The theme of the material that us further was the GOST for steel doors equipped with locking devices, and installed in industrial and civil buildings. The only thing that this standard does not apply is to the doors to which special requirements are presented: resistance to aggressive substances, explosion resistance, bulletproofness and fire safety.

The use of all other products that, among other things, will also tell and video in this article depends on the conditions of their operation, and GOST DOORS 31173 is regulated.

Steel doors GOST 31173 2003, classified six main features. First of all, it is, of course, the appointment, as they can be: street, internal and tambourines. And the inner doors can be entrance apartment, and operating as an ordinary interroom door.

Construction differences

The second feature determines the design of the door block. Here the difference can be in the box, as it happens closed; represents the letter "P"; Either is equipped with a threshold, which is a challenge.

• The following classification feature concerns the number of cloths and the options for their opening. The most common doors with one canvas - left or right opening. Next comes, whose canvases can either be the same or have different widths.

• - most often this is the frontal models, can also be decorated with inserts. This is either a rectangular or semicircular fraumuga, which is horizontally over the opening, or narrow unopened canvas on the sides of the canvas. It is this option that we see on the photo from above.

They distinguish the doors and by the direction they open: outward, or inside. It also value how many sealing contours is located in the focus. They are more often two, but maybe more.

Facial Options and Operational Indicators

The fourth sign, according to which the steel doors of GOST 31173 2003 are classified - these are their face finish.

It provides for the whole seven options:

• At number one goes paint - both traditional and powder. These are the most popular finish options (see): In the first case, the main criterion for choosing products by the consumer is a low price, and in the second - the incredible strength of the coating, which has already been nicknamed by anti-vandal.
• Next comes options with natural or artificial leather facing and insulation; decoration by film coatings; Facing with wood rolled or slab materials (veneer, MDF lining). By the way, many of these types of finishes can be performed on old or doors with their own hands.

Note! On all types of polymer coatings used to decorate doors, the manufacturer must submit a conclusion confirming their sanitary security.

• Very nice on the doors, especially the front, looks glass or mirror finish. Alternatively, the canvas is enjoyed by a metal pad with a beautiful milling or engraving, or several finish methods are combined in one model. In general, having coordinated its actions with the customer, the manufacturer can fulfill any other type of decor - at least gilding.

As for the heat engineering properties, according to GOST, the steel outdoor doors are separated by heat transfer resistance to three classes. The minimum of this indicator should be 0.4 m2 * C / W.

All that is less, is not subject to classification. The highest class - with heat transfer resistance of more than 1 m2 * C / W. There are in the standard and table, which presents the desired performance of air permeability and waterproof.

Soundproofing for steel doors has no less important. Here are also three classes, the separation of which is carried out in terms of noise reduction.

The indicators of Mene 20 decibell are not subject to classification. The third class is the lowest, with indicators up to 25DB, in the second grade up to 31 db, well, the first class is more than 32dB.

Mechanics and security quality products

Standard on the doors made of metal represents the same table with the durability indicators that are also divided into three classes. In total, there are five different characteristics in which the values \u200b\u200bof which doors are related to one or another class. It is installed on the worst test result.

This is the resistance to static loads acting in the plane of the canvas; perpendicular to the canvas; And in the loop zone. The level of resistance to the dynamic effect is also regulated in the direction where the canvas opens, and the shock influence in both directions.

By security properties, the doors are classified as:

1. Doors of standard performance. They are equipped with lock mechanisms not lower than the third grade (M3), and anti-loop pins.
2. Blocks reinforced. Here, reinforced door hinges are added to the above, and locks with a large number of riglels that can lock the door throughout the perimeter of the constructor. Their strength must correspond to the second class (M2).
3. Protective door blocks. These are all the same reinforced blocks, but the characteristics of the locks installed in them must correspond to the first class of strength (M1).

• To learn about the doors reinforced before you, or protective, you can and on their marking. It is simply added to the corresponding letter "y" or "s". In general, this standard recommends that manufacturers in the passport on the product specify all the data mentioned above. They are encrypted in marking.

Information should include: a design solution; Option of filling the canvas and its face finish; dimensions; Class of the castle. The passport must be attached to the opening scheme of the web or the canvas, as well as the installation and operation instructions for the product.

Requirements for steel doors

Paragraph The fifth standard we discussed, voicates the list of requirements that are presented to the door blocks made of steel. Among the general provisions are information that the web is a welded design, for the manufacture of which steel sheets are used or bent profiles.

Welding is a mandatory connection of parts. Other types of compounds are permissible only if according to the strength characteristics they are ahead of the welds - but this is generally unlikely. With regards to structural solutions are cloths, then the standard presents four main options.

Constructive varieties of beans

The first option is: the canvas is made on the frame of profiles with a closed hollow section, and two steel sheets are welded to it. In this case, the filling of the canvas is used cellular (corrugated cardboard, or organitis). The second variety of metal doors looks like a bending box, mounted on profiles with a P-shaped section. Inside, such canvases are filled with polystyrene foam.

• In the third embodiment, the frame frame is welded from the profiles of a more complex section, filled with a mineral insulation, and is closed outside the steel sheet, and from the side of the room with sheet woody material - for example, the firmware. It is this type of door that you see in the bottom of the bottom.

• The fourth version is also combined: the frame filled with foam is made of wooden bars - and only its faces are protected by an angular steel profile. The outer and inner side, as in the third case, is closed on one side with steel, and on the other hand, a wood fiber sheet.
• Regardless of the constructive option, the furnaces must be used in the canvases - ribbon ribs that increase the frame of the canvas. They may not only be vertical or horizontal, but also inclined. Bulk zones, as well as places where anti-binding pins are installed.
• In the manufacture of metal cloths, the standard admits the inside of the inside is not a solid steel sheet, but with cutting blanks, welded with each other by a profile that reinforcing the seams. On the inner sheet, the hatcher must be provided, which is necessary for the repair of the lock or latch.

• Shut-off mechanisms, which include not only locks and latches, but also valves, fasten on special lining, screws and clamping brackets with thread. Welding is not used, since in its process you can easily spoil some details of the lock.
• The holes in which the Casins are included or the lock can be protected by a metal box, which is welded into the frame profile. The entry of the base when closing the lock must be free - and for this, the size of the opening must be greater than the segment of the basement at least 2.2 cm.
• The proper sound insulation is achieved by installing two sealing contours. Gaskets are mounted throughout the perimeter of the canvas, not allowing the slightest clearance. If the door block is designed for an outdoor installation, then seals must be resistant to humidity and temperature differences.

It should be noted that on the door according to GOST 31173 2003 - namely, their size and weight, there are some restrictions. The indicators below should not exceed:

1. height: 2.2m
2. in width: 1,2m
3. on the area of \u200b\u200bthe canvas: 9m2
4. by weight of the canvas: 250kg

On the door produced with the exceeding the rules given, additional calculations are made, and their compliance with the requirements of the standard is confirmed by the results of individual tests.

• In order for the removal of the closed door of the closed door with the loops impossible, the design of the product is provided by fixed riggers, or, as they are called, anti-binding pins. They are installed on the frame of the canvas, and are attached with welding, opening, or pressing.
• The size of the pins, their number and location should be specified in the working drawings. But most often they are provided near the hinges, since this is the most reliable option.

To the door frame can be installed in the opening, it is welded to its profile parts that are called the mounting ears. Other solutions directed by the manufacturer to ensure the strength of the unit installation are also allowed.

Dimensions and permissible deviations

What should be the maximum size in height and width, it has already been mentioned above. In general, metal doors, like any others, are performed in standard versions.

If it is a one-board door, then the most running dimensions: for the inlet door 2.1 * 0.9m, for the inner door 2.0 * 0.8m. Although, of course, options can be different. In any case, the dimensions, and the drawings deposited on the canvas, are necessarily reflected in the technical documentation of the product.

• In addition to the size of the door itself, it reflects the cross-section of profiles, detailed sizes of nodes and gaps. In the drawings, the locations of the position of the locking devices, holes, for them, and loops are indicated. The standard also contains a table in which the maximum permissible deviations from the dimensional intervals are determined.
• If you say in general terms, then 3 mm is a maximum that is allowed only on the inner size of the box with a height of more than 2m. The minimum is allowed on the outer size of the canvas, which is 1 mm / 1000 mm. In the gaps under the outlook there should be no difference more than 1.5 mm.

• The manufacturer must with the same thoroughness to control the length of the diagonals, and the facial trim, and the rectinence of the edges of the frame and the canvas. All geometric parameters are calculated taking into account the design features of the product, its installation technology, and in accordance with Standard 21778, operating since 1981.
• GOST, which in this article talks, makes requirements for both the materials that are used in the production, component elements and seals and finished products. In particular, steel elements should not have curvatures, cracks, shells, dents and rust. Although a small waviness that does not damage the aesthetics of the product as a whole is allowed.

Delivery of the steel door block is carried out assembly with a locking device. This is necessarily - but such components like eyes, the opening angle limiter, the closer, are installed on the additional coordination of the customer. The product should be a label, or a marker inscription informing about what manufacturer when, and at what order it made it. Also, the block should be labeled marking and a separation stamp that carried out technical control.

The main function of the metal doors is to protect the room from an external atmospheric impact, noise, as well as from unwanted penetration. Modern metal door blocks must meet the requirements of existing regulatory documents, being durable and durable.

Specific requirements for the steel door are largely dependent on operating conditions. In some cases, the design of the metal door requires the installation of additional means of protection, heat and noise insulation. Detailed information about this in our article at.

Basic requirements GOST 31173-2003 "Blocks of door steel"

The main standard that defines the requirements for metallic doors is GOST 31173-2003 "Blocks of door steel". This GOST contains requirements for steel door blocks with locking mechanisms. Additional fire safety requirements, bulbs and resistance to the effects of aggressive environments are not contained.

According to GOST 31173-2003, the metal door can represent the design of metal sheets and profiles. Profiles are allowed to use both straight and bent. Profile angular compounds should be connected by welding or other types of compounds while preserving the strength of the structure.

The standard also places the requirements for the door frame: it must be made of a bent profile more than 1.5 mm thick either from a rectangular profile by cross section of more than 40x50 mm.

Any serious doors manufacturer must necessarily test its products for compliance with the characteristics of regulatory requirements. As a result of testing, it is issued a certificate of conformity on the product. This certificate must be from the seller. Check this!

The design of the metal door should contain reinforcing profiles. The design should contain at least two horizontal and vertical profiles, you can also use inclined reinforcing profiles. At the same time, horizontal profiles should be placed in the zone of anti-removal mechanisms or in the loop area.

Outdoor and inlet metal doors should contain two or more contour sealing padsmounted without gaps and resistant to climatic and atmospheric influences.

The requirements of GOST 31173-2003 apply only to the metal doors of the following dimensions:

• The area of \u200b\u200bthe door canvase is less than 9m2.
• The height of the opening canvas is less than 2200 mm.
• The width of the opening canvase is not more than 1200 mm.
• Mass of the door leaf - no more than 250 kg.

Classification of doors according to GOST

GOST 31173-2003 offers several classifications of metal doors.

Metal door blocks are divided into the following types of destination:

By type of design, metal doors are divided into:

• Closed boxes.
• With a P-shaped box.
• With a p-shaped box with a good threshold.

There is also a classification by the number of caved and the direction of their opening:

• Single-bed.
• Two (width of the door cloths can be different).
• With non-opening inserts (vertical or horizontal).
• Opening inside.
• Opening outwards.

By the number of sealing contours, door blocks are divided into:

• Metal doors with one seal circuit.
• Metal doors with two and more seal contours.

Need to remember

Even if you have installed a reliable, manufactured according to the requirements of the GOST entrance door, should not be neglected using security alarm. Details on modern alarm systems can be found in our.

Metal door blocks may have the following finish:

• Paint or powder materials.
• Artificial or genuine leather and insulation.
• Decorative film materials.
• Wood materials (it is allowed to use a natural or synthetic veneer).
• Glass or mirror materials.
• Combined finish.

Also, metal doors are divided into several strength classes (M1, M2, M3) by resistance to various types of static, dynamic and shock loads.

Requirements for materials and accessories details

Materials and components used in the production of door blocks must be manufactured in accordance with approved standards and specifications.

The surface of steel elements of the design of the door leaf should be smooth and smooth, not to have cracks and curvatures, permissible waviness on the front surface is not more than 0.5 mm.

Materials intended for the manufacture of metal doors and their components should be resistant to climatic influences. Steel elements must comply with the requirements of GOST 380 standards, GOST 1050 or GOST 5632.

Sealing pads must be installed tightly, without gaps, throughout the perimeter of the box, and satisfy the requirements of GOST 30778.

Requirements for hinges, castles and other locking devices

Specifications, fastening method and location of locking devices and loops are installed in the working documentation. This parameters affect the dimensions of the opening items of the product, its mass, as well as the conditions for its operation.

Loops are attached to the door frame using welding or on mechanical connections. When preserving the strength of the structure, the use of other types of fasteners is allowed.

Block 50% of the article starts

Depending on the purpose and operating conditions, the metal door blocks are equipped with valves, closers, opening angle limiters, chains, eyes, etc. Fasteners and door devices must comply with the requirements of GOST 9.303 "Coatings Metal and non-metallic" and GOST 538 "Keeping and hardware products" .

The installed locks and loops should not prevent light, but reliable locking the door leaf.

Requirements for finishing products

Type of finishing coating and finishing quality The manufacturer coordinates with the consumer and prescribes in the contract. The quality of the finishes is estimated according to the samples, approved in advance with the customer.

The main criterion for selecting facing material are operating conditions.

The main regulatory documents regulating the state of metal surfaces, the requirements for paintwork and their designation, are GOST 9.402, GOST 9.401 and GOST 9.032.

The first coating layer is applied primer paint, then protective and decorative materials are already applied. More detailed requirements for surface quality with complete paintwork are contained in GOST 9.301 standards and GOST 9.032.

When using parts from wood, GOST 2140 should be guided, the wooden surface should have a roughness of no more than 60 μm, and the humidity of the breed 8 is 12%.

Operating indicators of metal doors, including noise insulation parameters, are installed in project documentation and tested in test centers.

According to the requirements of GOST 31173, the door blocks must have at least 20 dB sound insulation.

There are 3 class of sound insulation for steel door blocks:

Metal door blocks are divided into 3 grades of the resistance of heat transfer:

1 class - 1.0 m ° C / W and more
2 class - 0.70 - 0.99 m ° C / W
Grade 3 - 0.40 - 0.69 m ° C / W

To ensure proper levels of thermal insulation, outdoor doors are equipped with at least two sealing circuits.

Increased thermal insulation also contributes to the use of special materials for filling the door leaf (mineral or basalt wool, foam, etc.).

Requirements GOST 51072-2005 on protective entrance doors

According to GOST 51072-2005, "protective doors" The door protective is a protective means having a door leaf in its design, a door frame and one or more locking devices and resistant to installed methods of exposure.

The Eurasian Council for Standardization, Metrology and Certification (EAS) is a regional association of national authorities for the standardization of states within the Commonwealth of Independent States. In the future, it is possible to join the EAS national authorities for the standardization of other states

In the ECass, the Interstate Scientific and Technical Commission for Standardization, Technical Registration and Certification in Construction (MNTKS), which is given the right to adopt interstate standards in the field of construction

Objectives, basic principles and the main procedure for working on interstate standardization GOST 1.0-92 "Interstate standardization system. Basic provisions" and MSN 1.01-01-96 "system of interstate regulatory documents in construction. Basic provisions"

1 Developed by the Center for Certification of Window and Door Technology and FSUE Central Design and Design and Technological Bureau (FSUE "TSPKTB" Gosstroy Russia) with the participation of Anoo Academy "Security and Law" and the company "Ablah OY", Bjerboda plant, Finland

3 adopted by the Interstate Scientific and Technical Commission on Standardization, Technical Registration and Certification in Construction (MNTKS) on May 14, 2003

Short name of the country on MK (ISO 3166) 004-97	Country code on MK (ISO 3166) 004-97	Abbreviated name of the State Management Authority
Armenia	Ministry of Urban Planning of the Republic of Armenia
Kazakhstan	KazStroy Committee of the Republic of Kazakhstan
Kyrgyzstan	State Commission for Architecture and Construction under the Government of the Kyrgyz Republic
Moldova	Ministry of Ecology, Construction and Development of the Territories of the Republic of Moldova
the Russian Federation	Gosstroy Russia
Tajikistan	Komarhstroy Republic Tajikistan
Uzbekistan	State Architectstroy Republic of Uzbekistan

5 entered into force on March 1, 2004 as the State Standard of the Russian Federation by the Resolution of the Russian State Structure of June 20, 2003 N 76

Information on the introduction (termination) of this standard and changes to it on the territory of the States mentioned above is published in the signs of national (state) standards issued in these states.

Information about the changes to this standard is published in the index (catalog) "Interstate Standards", and the text of the changes - in the information signs "Interstate Standards". In case of revision or cancellation of this Standard, the relevant information will be published in the information indicator "Interstate Standards".

This standard applies to blocks of door steel with installed locking devices (hereinafter - door blocks or products) for buildings and structures of various purposes.

The standard does not apply to special-purpose door blocks in terms of additional fire safety requirements, explosion and bulbs, the effects of aggressive media, etc., as well as on door blocks of protective cabins according to the current regulatory documentation.

The scope of specific types of products is established depending on the operating conditions in accordance with the current building standards and the rules, taking into account the requirements of this standard.

Blocks of door steel

Technical conditions

Interstate Scientific and Technical Commission
According to standardization, technical rationing
And certification in construction (MNTKS)

Moscow

Preface

The Eurasian Council for Standardization, Metrology and Certification (EAS) is a regional association of national authorities for the standardization of states within the Commonwealth of Independent States. In the future, it is possible to join the EAS national authorities for the standardization of other states

In the ECass, the Interstate Scientific and Technical Commission for Standardization, Technical Registration and Certification in Construction (MNTKS), which is given the right to adopt interstate standards in the field of construction

The goals, the basic principles and the main procedure for carrying out work on interstate standardization are GOST 1.0-92 "Interstate standardization system. Basic provisions "and MSN 1.01-01-96" The system of interstate regulatory documents in construction. Basic provisions "

Information about standard

1 Developed by the Center for Certification of Window and Door Technology and FSUE Central Design and Technological Bureau (FSUE "TsPKKTB" Gosstroy Russia) with the participation of Anoo Academy "Security and Law" and the company "Ablah OY", Bjerboda plant, Finland

2 is made by the state system of Russia

3 adopted by the Interstate Scientific and Technical Commission on Standardization, Technical Registration and Certification in Construction (MNTKS) on May 14, 2003

Short name of the country on MK (ISO 3166) 004-97		Abbreviated name of the State Management Authority
		Ministry of Urban Planning of the Republic of Armenia
Kazakhstan		KazStroy Committee of the Republic of Kazakhstan
Kyrgyzstan		State Commission for Architecture and Construction under the Government of the Kyrgyz Republic
		Ministry of Ecology, Construction and Development of the Territories of the Republic of Moldova
the Russian Federation		Gosstroy Russia
Tajikistan		Komarhstroy Republic Tajikistan
Uzbekistan		State Architectstroy Republic of Uzbekistan

4 introduced for the first time

5 entered into force on March 1, 2004 as the State Standard of the Russian Federation by the Resolution of the Russian State System of June 20, 2003 No. 76

Information on the introduction (termination) of this standard and changes to it on the territory of the States mentioned above is published in the signs of national (state) standards issued in these states.

Information about the changes to this standard is published in the index (catalog) "Interstate Standards", and the textchanges - in the information indicators "Interstate Standards". In case of revision or cancellation of this Standard, the relevant information will be published in the information indicator "Interstate Standards".

GOST 31173-2003

Interstate standard

Blocks of door steel

Technical conditions

Steel Doors.

Specifications.

Date of administration - 2004-20-01

1 area of \u200b\u200buse

This standard applies to blocks of door steel with installed locking devices (hereinafter - door blocks or products) for buildings and structures of various purposes.

Standard does not apply to special purpose blocks in terms of additional fire safety requirements, adultand boilers, the effects of aggressive media, etc., as well as on the door blocks of protective cabins according to the current regulatory documentation.

The scope of specific types of products is established depending on the operating conditions in accordance with the current building standards and the rules, taking into account the requirements of this standard.

Standard can be applied to certification purposes.

2 Regulatory references

This document uses references to the following standards:

4 Classification and Conditional Designation

4.1 Products are classified according to the following features:

appointment;

design variants;

type of finishes;

operational indicators;

mechanical characteristics;

security properties.

4.1.1 For purpose, door blocks are divided into:

external (entrance to buildings, premises, as well as tambour);

internal (input to the apartment and others intended for operation within the building).

4.1.2 According to options for structural design, door blocks divide:

by design box:

with a closed box;

with a p-shaped box;

with a p-shaped box with a good threshold;

in terms of cloths (including unopened), the direction and type of opening:

single-section (left and right opening);

bipolys (including with linen of different widths);

with non-horizontal horizontal or vertical linen-inserts;

with opening inside the room;

with opening out;

by number of contours of the seal in the focus:

with one contour;

with two and more contours.

4.1.3 In terms of finishing, door blocks are divided into:

painted paint and powder materials;

lined with leather (artificial or natural) and insulation;

plated decorative film materials;

lined with wood or wood-slab materials (including natural or synthetic veneer);

decorated with glazing (mirror) materials;

decorative metal veneer;

combined (including from other materials).

Notes e - in agreement with the customer, other types of finishes are allowed.

4.2 In operational indicators, door blocks are classified according to the resistance of heat transfer, air, water permeability, sound insulation.

4.2.1 In terms of the resulting resistance of the heat transfer, the door blocks are divided into classes:

1 - C. The resistance to heat transfer1.0 m 2 · ° C / W and more;

2 - with the reduced heat transfer resistance from 0.70 to 0.99 m 2 · ° C / W;

3 - with the reduced heat transfer resistance of 0.40 - 0.69 m 2 · ° C / W.

Notes e - Door blocks with a reduced heat transfer resistance of less than 0.40 m 2 · ° C / W classification for this indicator are not subject to.

4.2.2 In terms of air and water permeability, door blocks are divided into classes shown in the table.

Table 1

	Volume air permeability at δR \u003d 100 Pa, m 3 / (h · m 2)	Waterproof limit, Pa, not less
	Less than 9.
	From 9 to 17
	17-27
Notes 1 Indicator of waterproof limit - for entrance door blocks in buildings and rooms from the street. 2 Door units with breathability more than 27 m 3 / (h · m 2) Classifications are not subject to this indicator.

4.2.3 SoundproofingR W.door blocks are divided into classes:

1 - with a decrease in 32 dB air noise and more;

2 - "" »» 26 - 31 dB;

3 - »» »» 20 - 25 dB.

Notes e - Door blocks with sound insulation less than 20 dB of classification according to this indicator are not subject to.

4.3 Door blocks are classified according to the main mechanical characteristics on the strength classes shown in the table.

table 2

	Values \u200b\u200bof the indicator for strength class
Resistance to the static load applied in the plane of the web, N, not less	7000	5000	3000
Resistance to the static load applied in the area of \u200b\u200bthe free angle of the web, perpendicular to its plane, H, not less	2500	1500	1000
The resistance of the static load applied in the loop zone perpendicular to the plane of the web, H, not less	4000	3000	2000
Resistance to the dynamic load applied in the direction of opening the door leaf towards the stop, not less	m. cargo - 40 kg h. Falls - 1.0 m	m. cargo - 40 kg h. Falls - 0.7 m	m. cargo - 40 kg h. Falls - 0.5 m
Impedance of shock load with mild inelastic body (in both directions for opening the door web), not less	m. cargo - 30 kg h. Falls - 1.5 m	m. cargo - 30 kg h. Falls - 1.0 m	m. cargo - 30 kg h. Falls - 0.7 m
Notes 1 The class of the door block is set by the worst result from all types of tests. 2 An example of determining the strength class when testing the resistance of static load, actthe plane perpendicular to the plane of the canvas in the free corner zone is given in the application.

4.4 Depending on the presence of security properties, door blocks are divided into:

door blocks of ordinary execution equipped with locks III - IV Classes according to GOST 5089, blocking anti-removaldevices;

door blocks of reinforced versions equipped with locks III - IV Classes according to GOST 5089, reinforced loops, locking anti-blank devices, multi-dealerwith locks with locking around the perimeter, with strength characteristics not lower than class M2;

door blocks protective - reinforced door blocks, with strength characteristics not lower than class M1 and corresponding to the requirements set in annex.

Notes E - In the conditional designation of the door blocks of reinforced execution, the "U" index is added, protective execution - "s".

4.5 The structure of the conditional designation of door blocks:

Examples of conditional notation:

DSV DKN 2100-1270 m3 GOST 31173-2003 - the door block is an internal, biscuit, with a closed box, with the opening of the canvas outside, the usual version, the strength class - m3, 2,100 mm high, 1270 mm wide.

DSN PPVN 1-2-2 m2 in 2300-900 GOST 31173-2003 - the door block is the outer, one-haired right performance, with a threshold, with the opening of the canvas inside, the class in terms of the resistance of the heat transfer - 1, the class in terms of air, water permeability - 2, the class in sound insulation - 2, strength class - M2, reinforced , 2300 mm high, 900 mm wide.

When placing an order for the manufacture (supply) and passports, it is recommended to indicate: a design version of a constructive solution, including a description of filling the door leaf; drawing indicating the opening scheme of the canvas and the design of the door block; Type and brand of door devices and class locks; Type of finishes, width of the box and other requirements for the coordination of the manufacturer with the customer.

In export-import deliveries, it is allowed to apply another conventional structure specified in the contract (contract).

5 Technical requirements

5.1 General and Design Requirements

5.1.1 Products must comply with the requirements of this Standard and manufactured in design and technological documentation approved in the prescribed manner.

5.1.2 The door blocks can be a design welded from steel sheets and rectangular or bent profiles. It is allowed to apply the structure of the "trunk" type, the steel sheets are recommended to weld each other. In the manufacture of welding work, it is recommended to apply welding in a protective gas environment. Places of welding points are installed in the working documentation.

Options for performing door canvases and examples of designs of door blocks are shown in the drawings.

1 - top locking rigle; 2 - top traction of the main castle; 3 - frame frame (welded steel profiles); 4 - places of attachment of the inner "hatch"; 5 - catch; 6 - place of attachment of the upper thrust; 7 - Rigel Zavokov Suwald Castle; 8 - latch; 9 - cylinder Castle 10 - lower line of primary lock; 11 - fastening places; 12 - internal cavity for aggregate; 13 - guide vertical thrust; 14 - lower locking reigleel; 15 - mounting "Ushko"; 16 - threshold; 17 - hole for anti-disconnecting beere (pin); 18 - anti-removable passive riglel (pin); 19 - mounting anchor; 20 - box (frame); 21 - combined Suwaline Cylinder Castle; 22 - internal steel sheet; 23 - outdoor steel sheet; 24 - loop node; 25 - eye

Picture 1 - An example of the design of the door block, whose canvas is welded from two steel sheets and steel profiles, box (frame) - from a steel bent profile

Figure 2. - examples of door canvase designs

Fignok 3. - An example of the design of the door block welded from steel sheets and profiles (with a filling of the middle profile of the box and canvas with wood and foam material)

Figure 4. - An example of the design of the door block welded from steel sheets and profiles, with facing of natural wood

Risooka 5. - An example of the design of a bipoon door block with wood facing or wood-platesmaterials (horizontal section)

Figure 6. - Examples of designs of door canvases welded from two flat steel sheets and steel profiles ( but) and the doorway type "Bunny" ( b.) with vertical reinforcing profiles

Figure 7. - examples of the design of the door leaf, welded from steel profiles, with vertical and horizontal reinforcing profiles and installed locks ( but) and the door frame (b.)

The boxes (frames) are made of a bent profile with a thickness of at least 1.5 mm or from a rectangular profile with a cross section of at least 40 × 50 mm.

Boxes (frames) and door canvases are made at no lower than 15 clarity qualities according to GOST 25347.

5.1.4 In the designs of door cloths, it is recommended to use vertical and horizontal reinforcing profiles (furniture). It is recommended to use at least two vertical and horizontal reinforcing profiles. It is allowed to have reinforcing profiles at an angle between vertical (inclined profiles). Horizontal reinforcing profiles are recommended to be located in the loop area or in the anti-removal zone. Examples of enhancing profiles in the doorway are shown in the picture.

1 - horizontal enhancing profile under the loop; 2 - metal box for traction; 3 - locking elements; 4 - horizontal enhancing profile; 5 - vertical enhancing profile; 6 - web strapping profile; 7 - loops

1 - inclined reinforcing profiles; 2 - horizontal reinforcing profiles; 3 - locking elements; 4 - metal box for thrust; 5 - vertical reinforcing profiles; 6 - web strapping profile; 7 - loops

Figure 8. - Examples of the arrangement of reinforcing profiles in the door canvase

5.1.5 It is allowed to apply instead of the internal solid steel sheet asked sheet blanks, welded according to reinforcing profiles, while the seats of welding points are installed in the design documentation.

As an internal sheet, it is allowed to use solid wood-fibrous plates according to GOST 4598 or other solid sheet materials that ensure sufficient strength.

5.1.6 To repair locks and latches In the place of their installation in the inner sheet, it is recommended to provide "hatch", which is attached on mechanical connections.

5.1.7 Locking devices (locks, latches, additional deposits) It is recommended to be secured on the screws through special lining and clamping brackets with chopped threads. Fastening locking devices should be durable and reliable, eliminating their spontaneous offset during operation. It is not recommended to mount the lock by welding (in the case of the technological need for welding, it is necessary to take into account the possibility of thermal influence on low-melting plastic and other lock parts).

The lock must be installed according to the requirements of the design documentation so that during the operation of the door block does not arise compressive or bending loads on the lock.

Sealing gaskets must be installed throughout the perimeter of the River. Gashes in the joints of the gaskets are not allowed. The adjacent of the gaskets should be dense. Sealing gaskets for external door blocks should be resistant to climatic and atmospheric influences and are tested for durability in test centers accredited for the right to conduct such tests.

5.1.9 The requirements of this standard are applied to door blocks with an area not exceeding 9 m 2, while the height of opening door canvases is recommended no more than 2,200 mm, and the width is not more than 1200 mm.

It is allowed to use unopened horizontal and vertical canvas inserts.

The manufacture of door blocks (cloths) with an area, mass and dimensions exceeding the specified values \u200b\u200bmust be confirmed by the results of laboratory tests or additional strength calculations according to current construction standards.

NOTES E - the largest sizes of the door blocks of specific types depending on the weight of the web, the resistance of the cross sections of the framework profiles, the rigidity of the section of the middle part of the canvas (including external and internal objects, filling, reinforcing profiles), location (and types) loops and locking devices Must be brought in the design documentation of the manufacturer.

5.1.10 The location and dimensions of the holes for the installation of locks and other locking devices are installed in the design documentation, taking into account the requirements of GOST 5089.

5.1.11 Places of holes intended for the input area are recommended to protect special boxes. The box is boiled into the profile of the box (frame) so that they do not interfere with the normal movement of the bolts. It is allowed to perform holes for entering the casuals in the door frame. At the same time, the sizes of the opening must be 2 - 3 mm more than the corresponding sizes of the sequence.

In the closed position, the locks of the lock should be in the door frame to a depth of at least 22 mm.

5.1.12 In the design of products on the loop side, it is recommended to provide for anti-blank passive riggers (pins). The pins should be firmly installed in the doorway frame or in the box by welding, pressing or cutting. It is allowed to use other types of attachment of anti-blank pins that do not reduce their strength qualities. Size, quantity and arrangement of anti-disconnecting pins are installed in the working documentation, while to ensure the greatest protection, anti-blank pins are recommended in the loop zone.

5.1.13 To carry out the installation of the door block in the wall opening on the box profile (frame), the assembly "ears" is welded. The size, the number and location of the assembly "ears" is installed in the working documentation. It is allowed to apply other structures of fasteners that provide the necessary rigidity and strength when mounting the door block.

5.1.14 As an internal filling of door canvases, heat and sound insulation materials, such as mineral wool, basalt wool, foam or other materials on regulatory documentation (ND), are recommended. Filling is placed tightly, without voids.

Limit deviations

Inner size of boxes

External size of the canvas

Clearance under the plan

Dimensions of the location of the instruments, loops and other sizes

Up to 1000 included.

± 2, 0

± 2.0

St. 1000 to 2000 Enable.

± 3.0.

NOTES E - The values \u200b\u200bof the limit deviations of the size of the gaps under the outlook are shown for closed canvases with the compacting gaskets installed.

The difference of the lengths of the diagonals of rectangular cloths with an area of \u200b\u200b1.5 m 2 and less should not exceed 2.0 mm, and over 1.5 m 2 - 3.0 mm.

5.2.4 The perpaid of facial surfaces (s) in welded angular compounds should not exceed 2.0 mm.

5.2.5 Schedules Customs in the assembled product for the design of door blocks with the threshold should not exceed 2.0 mm per 1 M width.

5.2.6 Deviations from straightness of edges of the canvases and boxes should not exceed 1.0 mm per 1.0 m length.

Notes E - the flatness of the doorborns are controlled by measuring the rectinity of their edges and the size of the gaps under the anthew.

5.2.7 The accuracy of geometric parameters is calculated in accordance with GOST 21778, GOST 21779, GOST 21780, taking into account the characteristics of specific structures and technological conditions of manufacture and installation.

5.3 Characteristics

5.3.1 Operational indicators of door blocks are shown in the table .

Table 4.

	The value of the indicator
The resistance of the heat transfer waste of the door blocks, m 2 · ° C / W, not less than *	0,40
Soundproofing, dB, not less than *
Air permeability at Δ. R 0 \u003d 100 Pa, m 3 / (h · m 2), not more than *
Undoubtivity, opening-closing cycles, not less:
for interior door blocks	200000
for external door blocks	500000
Notes E is the need to apply operational indicators marked by the "*" sign, establish in the design and technical documentation based on the purpose of the door blocks.

5.3.2 Operational indicators of the door blocks of a specific purpose are recommended to be installed in design documentation for construction (reconstruction) and confirm the test results in testscenters accredited for the right to conduct them.

Values \u200b\u200bof static loads, not less

Perpendicular to the plane of the canvas in the free zoneg.

In the plane of the web

Perpendicular to the plane of the canvas in the loop zone

4500

7000

4000

3000

5000

3000

2000

3000

2000

Fall height of cargoh, M.

Massage of cargo m., kg.

Fall height of cargoh, M.

Massage of cargo m., kg.

The color difference, gloss and surface defects are distinguished by the naked eye from a distance of 0.6 - 0.8 m with natural lighting of at least 300 LCs, not allowed.

the metal seam and the boundary zone should not have cracks. Craters of seams in the places of stop (ending) welding must be digested (welded);

seams should have a smooth or even scaly surface without sharp transitions to the main metal;

the seams should be dense along the entire length and not have directs, narrowings, floors, irregularities, slag inclusions, etc.

Characteristics of categories and quality level of welded connections - according to GOST 23118.

5.4 Requirements for materials and components details (including sealing gaskets)

5.4.1 Materials and components used for the manufacture of door blocks must comply with the requirements of standards, technical conditions, technical evidence approved in the prescribed manner.

5.4.2 Materials and components used for the manufacture of door blocks should be resistant to climatic influences.

5.4.3 The surfaces of steel elements of boxes and canvases should not have cracks, mechanical damage, shells, curvatures, rust. On the front surfaces of steel elements, minor local recesses, risks, a waviness depth to 0.5 mm are allowed that do not reduce the functional properties and quality of products.

5.4.4 Steel parts of structures should be made from steel grades, providing the strength characteristics of structural elements, welded, bolted and other compounds, depending on the nature and conditions of their work.

Steel elements are recommended to be made from steel brands not lower than St3KP2 according to GOST 380, rolled varietal according to GOST 1050 or high-alloy steel according to GOST 5632.

5.4.5 Sealing gaskets should be made from atmospheric-resistant elastic polymeric materials according to GOST 30778.

The adjacent of sealing pads should be dense, preventing the penetration of water. Sealing gaskets should be installed continuously throughout the perimeter of the River.

5.4.6 Wooden adhesive cladding should meet the requirements of GOST 30972, profile handling wooden parts - GOST 8242.

5.5 Requirements for hinges, castles and other locking devices

5.5.1 In the manufacture of products, locking and auxiliary devices and loops are used, specially intended for use in metal door blocks. Examples of loops and lock designs are shown in the application.

Type, number, location and method of fixing locking devices and loops are installed in the working documentation based on the size and mass of the opening items of the product, as well as the operating conditions of the door blocks. The door blocks of the door blocks weigh more than 200 kg, as well as products used in public spaces (schools, hospitals, etc.), it is recommended to hang on three loops. The recommended arrangement of the middle loop is 150- 200 mm below the top.

5.5.2 For hanging the boxes per box (frame), it is recommended to use overhead bearing or other loops with the possibility of adjustment in different planes.

The fastening of the loops to the canvas and the boxes is recommended to produce on mechanical connections or by solid welding. It is allowed to use other types of fastening loops that allow you to provide the necessary strength of the structure.

5.5.3 In the door blocks must be installed locks not lower than III Class according to GOST 5089. Castles must comply with the requirements of GOST 538 and GOST 5089.

To improve the protective properties of door blocks, it is recommended to use multi-dealer locks with locking around the perimeter of the door block or locks with additional locking to the upper and lower horizontal box profiles.

To avoid clogging of the hole for the lower vertical goal, entering the lower profile of the box, it is recommended to use the deviators.

5.5.4 Depending on the purpose of the door blocks in the project documentation, as well as when placing orders, it should provide for a complete set of products with valves, door closers (closers), opening angle limiters (stops), eyes, chains, etc.

5.5.8 In cases where door blocks are installed in public premises (kindergartens, schools, hospitals), the use of appliances of antiparters, sensors of smoke and other devices allowing to provide quick evacuation.

5.5.9 When accepting work, keys must be transmitted to the customer in the sealed package under its painting on receipt.

5.6 Product Finishing Requirements

5.6.1 The quality of finishes, as well as the requirements for finishing coating (facing) allowed to establish an approval of the manufacturer with the consumer in the contract (order) for the manufacture (supply) of products. In this case, the assessment of the quality of the finish is allowed to be made according to the references, coordinated with the customer.

5.6.2 As finishing materials, artificial and natural skin, decorative films, MDF plates (with natural or synthetic veneer, smooth or milled), wood, mirrors, plastic, DV,P, paints and other materials according to the requirements of ND. When choosing facing materials, it is necessary to take into account the conditions of operation of products. Preparation options for door blocks are shown in the application.

5.6.3 Metal surfaces of the details before applying paint and polymer coatings must be complied with GOST 9.402. Requirements for paintwork - according to GOST 9.401, coating designation - according to GOST 9.032, coating class not lower than IV.

5.6.4 The quality of surfaces with the finished paint coating must comply with the requirements set in GOST 9.032. At the same time, the first layer of primer paint should be applied, and the subsequent layers - protective-decorative paint and varnishes.

5.6.5 The facial surfaces of the products should not have cracks, burrs, mechanical damage. Requirements for facial surfaces are established in the technical documentation of the manufacturer and / or in the supply contracts, taking into account GOST 9.301 and GOST 9.032.

Nelf-surfaces of products may have recesses, risks, waviness and other surface defects that do not reduce the functional properties and quality of products.

The edges of the holes should not have burrs and irregularities.

5.6.6 The color (tone) and the degree of gloss (gloss, mattness) of the finishing coating should correspond to the reference samples approved by the manufacturer of the manufacturer and coordinated with the customer.

5.6.7 Paints and varnish coatings should have adhesion strength (adhesion) with a surface of the surface not lower than the 2nd score according to the method of lattice cuts according to GOST 15140.

5.6.8 The thickness of paintwork coatings, as well as the procedure for monitoring this indicator, is recommended to be installed in the technical documentation for the manufacture of products.

5.6.9 Protective and protective and decorative coatings must be resistant to temperature-humid-based operational effects.

5.6.10 Facing the products of products is made of MDF plates on ND or from various wood breeds. MDF plates can be decorated with planed veneer according to GOST 2977, implanted veneer according to GOST 99 or synthetic veneer on ND. It is allowed to use milled or smooth MDF plates. Examples of architectural execution of the door cloths with MDF plates are shown in the application.

5.6.11 The facial surfaces of the parts made of wood used for the finishing of door canvases should not have defects processing and wood defects, with the exception of curls, swivels, eyes, fiber tilt up to 5% according to GOST 2140.

Recommended roughness of the facial surfaces of parts of RM wood - no more than 60 microns according to GOST 7016, the moisture of wood should be in the range from 8 to 12%.

5.6.12 Construction of fastening parts of wood and slab materials to steel elements of door blocks should provide the possibility of compensating for their temperature and humidity deformations.

Shape and sizes of sections of facing profiles, fitfor steel surfaces of outer articles, should provide the minimum area of \u200b\u200bcontact with these surfaces, as well as the possibility of airing the cavity between them, otherwise the contacting surfaces must be protected by paint or other protective materials.

5.6.13 Adhesive materials used by cladding door blocks of artificial or genuine leather, as well as decorative films, should provide sufficient clutch strength, and non-fluxed sections, folds, waviness and other appendices are not allowed.

5.7 Completeness and Marking

5.7.1 Complete set of products When delivering them, the consumer must comply with the requirements established in the contract (order).

Door blocks should be supplied in assembled with installed locking devices. In coordination with the consumer, the product set may also include closers (closing regulators), opening angle limiters and other door devices.

The set of keys should be transmitted to the customer in the sealed form under the painting of the Customer (Buyer).

5.7.2 The package should include a quality document (passport) and instructions for the operation of products, including installation recommendations.

5.7.4 Incoming to the product door devices must be marked in accordance with ND on this product.

6 Rules acceptance

6.1 Products should be adopted by the manufacturer's technical control service for compliance with the requirements of this Standard, as well as conditions defined in the contract for the manufacture and supply of products. Confirmation of the acceptance of products by the manufacturing service of the manufacturer's technical control is to issue documents on acceptance (quality) products.

Products are taken by parties or pieces. When accepting products at the manufacturer's enterprise, the batch takes the number of products made within one shift and decorated with one quality document. For the volume of the party, the number of products of one constructive design is manufactured by one order can be taken.

6.2 Product quality requirements established in this Standard confirm:

input control of materials and components;

operational production control;

acceptable control of finished products;

control receipts of the batch of products conducted by the manufacturer's quality control service service;

periodic and certification tests of products in independent test centers;

qualifying tests.

6.3 The procedure for conducting input control and operational production control at workplaces is established in technological documentation.

In case the manufacturer's enterprise completes door blocks with component parts of its own manufacture, then they must be taken and tested in accordance with the requirements of the regulatory documentation for these products.

6.4 Acceptance control of the quality of finished products is carried out by solid control method. The list of controlled indicators is shown in the table.

Finished products that have passed acceptance control are labeled. Products that have not passed acceptable control at least one indicator are branded.

Table 8.

	Point number of requirements	Type of testing *			Periodicity (no less often)
Appearance (including color)					For the type of tests I - continuous control, for type II - 1 time in shift
Deviation of the size of the gaps under the outlook
Density of fitting pads
Work loops and locking devices
Marking
Deviation of controlled nominal sizes ** and straightness of the edges
Quality of welded connections
					For test type II - 1 time in shift, III - 1 time in two years
					Once every two years
Resistance to the impact of a soft inelastic body
Resistance to blow metal ball					Once every two years
Undetyability
Compliance with ergonomic requirements
The reduced resistance of heat transfer					Once every five years
Air permeability
Soundproofing
* Type of test I - receiving tests for acceptance control; Type of testII - Recommendant tests conducted by the quality of the manufacturer's quality service; Test Test III - Periodic Tests held in Independent Test Centers. ** Controlled nominal sizes for test type II are set in technological documentation.

6.5 Each batch of products is conducted by control receiving tests conducted by the manufacturer's quality quality service. The list of monitored indicators and the frequency of control are shown in the table.

For testing from a batch of products by random selection using samples of door blocks in the amount of 3% of the battery volume, but not less than 3 pcs. If there are less than 3 products in the batch, each product is controlled.

In the case of a negative test result, at least one indicator, at least one specimen, the quality of the products on the double count of samples in the indicator that had a negative test result was carried out.

When re-detecting the indicator's inconsistency with the established requirements, at least one sample, the control and subsequent batch of products are subjected to solid control (disorder). With a positive result, continuous control is returned to the established procedure for receiving tests.

6.6 Periodic tests on the operational indicators specified in - are carried out when producing or when making changes to the design of products or their manufacturing technology, but at least once in the period installed in the table, as well as in product certification. Justified cases allowed to combine periodic and certification tests.

Qualification tests of products are carried out in all indicators when setting products for production.

Tests are carried out in test centers accredited for the right of them.

Tests for determining the reduced heat transfer resistance, air permeability, sound insulation are subjected to constructions intended for the perception of these loads according to the region of their applicationi.

6.7 The consumer has the right to conduct a control check for the quality of products, while observing the order of sampling and the test methods specified in this standard.

When accepting products by consumer party, the number of products, shipped to a specific order, but not over 90 pcs, designed by one quality document.

6.8 When accepting products by consumer, it is recommended to use a single-stage quality control plan given in the table.

Table 9.

	Sampling, pcs.	Remote number
		Unconscious defects	Critical and significant defects
From 1 to 12	Solid control
1 3 - 25
2 6 - 50
Sv. fifty
NOTES E - to significant and critical defects: defects leading to the loss of operational characteristics, unreasonable without replacing part of the product (breakage of the steel profile, etc.), extinguity of the limit deviations of the size of more than 1.5 times set in ND, the disorderiness of the products. Unconscious defects include disposable defects: minor surface damage, non-regulated door devices and hinges, extinguity of the limit deviations of the size of less than 1.5 times set to ND.

By agreement of the parties, the acceptance of products by the consumer can be carried out in the manufacturer's warehouse, in the consumer warehouse or in another, specified in the contract for supplying the place.

6.9 Each batch of products must be accompanied by a document on the quality (passport). An example of filling the product passport is given in the application.

6.10 Acceptance of products by the consumer does not exempt the manufacturer from responsibility when detecting hidden defects that led to the violation of the performance characteristics of products during the warranty service life.

7 Monitoring methods

7.1 Methods of input and production operational quality control are installed in technological documentation.

7.2 Methods of quality control of products for acceptance control and receiving tests

7.2.1 The geometric dimensions of the products, as well as the straightness of the edges, are determined using the methods installed in GOST 26433.0 and GOST 26433.1.

Limit deviations from the nominal sizes of product elements, the difference of lengths of diagonals and other dimensions are determined using a metal measuring roulette according to GOST 427 applied to the upper mate surface, to the bottom surface.

7.2.4 Appearance, weld quality, Color and quality of finishing products are valued visually by comparing with reference samples approved in the prescribed manner. Surface defects distinguished by the naked eye from a distance of 1.5 m with natural lighting of at least 300 LCs are not allowed.

7.2.5 Adhesion (the adhesion strength of paintwork coatings with a metal surface) is determined by the method of lattice cuts according to GOST 15140.

To determine the density of the adjuncting of sealing gaskets, the size of the gaps in the coarse and the degree of compression of the pads, which should be at least 1/5 of the height of an elaborate gasket. Measures produce a caliper or a ruler according to GOST 427.

The density of the fitting of sealing pads with closed canvases is allowed to be determined by the presence of a continuous trail left by the coloring agent (for example, color chalk), pre-applied to the surface of the gaskets and easily removed after the control.

7.2.7 The work of the door loops is checked by a tenfold opening-closing of the material elements of the product. In case of detection of deviations in the operation of door instruments, they produce their setup and re-test.

7.3 Periodic Test Methods

7.3.1 The reduced thermal resistance is determined according to GOST 26602.1.

7.3.2 Air and water permeability are determined according to GOST 26602.2.

7.3.3 Soundproofing is determined according to GOST 26602.3.

7.3.4 Reliability indicators, static, dynamic resistance, shock loads are determined by nd and methods approved in the prescribed manner.

When testing on the resistance of the dynamic load, the load arising with a sharp opening of the door web (for example, during drafts), at the time of contact of the door canvase with the slope of the doorway.

The impedance test with a soft inelastic body is carried out by a three-time blow, for example, a pear with a diameter of the lower part (300 ± 5) mm and a mass (30 ± 0.5) kg, from the height of the fall by in the central zone of the sample.

Notes E - At the end of testing, door blocks must maintain a performance, while the locks of the lock and the latch should freely enter their response parts.

Before and after testing of door blocks on reliability, it is recommended to check the density of the fitting of sealing gaskets according to.

When testing the door blocks on the resistance of the static load, the acting perpendicular to the plane of the web in the free corner zone, it is recommended to use a chart of the deflection of the free angle of the blade from the accompanying load provided in the application.

7.3.5 Methods for controlling welded joints () Install in the manufacturer's technical documentation in accordance with GOST 5264.

8 Packaging, Transportation and Storage

8.1 Product packaging should ensure their safety during storage, loading and unloading operations and transportation.

8.2 The instruments that are not installed on the products must be packed in a polyethylene film according to GOST 10354 or another packing material that ensures their safety is firmly tied and set complete with products.

8.3 Opening fabrics of products before packaging and transportation must be closed on all locking devices.

8.4 Products are transported by all types of transport in accordance with the rules for transporting goods acting in this type of transport.

8.5 When storing and transporting products, their protection against mechanical damage and impact of atmospheric precipitation should be ensured.

8.6 When storing and transporting products between products, it is recommended to install gaskets from elastic materials.

8.7 products are stored in a vertical or horizontal position on wooden lining, pallets, or in special containers in indoor rooms.

8.8 Warranty period for storing products - 1 year from the date of product shipment by the manufacturer.

9 Manufacturer's guarantees

9.1 The manufacturer's enterprise guarantees the compliance of products to the requirements of this standard, subject to the consumer of the rules for transportation, storage, installation, operation, as well as the scope of application installed in the regulatory and project documentation.

9.2 In agreement with the consumer (Customer), the manufacturer provides after-sales service, including emergency opening of the doors in the event of a loss or breakdown of keys, consulting on the use and operation of door instruments and locking mechanisms, repair of products.

9.3 The warranty period of door blocks is established in the contract for the supply, but at least three years from the date of shipment of products by the manufacturer.

Appendix A.

(mandatory)

Terms and Definitions

This standard uses the following terms with appropriate definitions.

a door:A wall structural element intended for entry (exit) into the inner premises of buildings (structures) or for passing from one room to another and consisting of a doorway, a door block, a system of compaction seals and fasteners and cladding parts.

doorway:The opening in the wall intended for mounting the door block and installation of the assembly seal.

door block:The design consisting in the general case out of the box (frame) is rigidly fixed in the doorway, with a loop of a web with locking devices, which provides closet positions for the protection of rooms from climatic, noise (and other) impacts, as well as unauthorized passage.

The door block may include a number of additional elements: the closer, the opening angle limiter, eye, etc.

box:The assembly unit of the door block intended for the mood of the canvas (cloths), fixed to the doorway slopes.

watery:The assembly unit of the door block connected to the box by means of moving links (usually loops).

inner leaf: The sheet of the canvas located on the side of the protected or protected room or object.

profile:Profile detail of the box or strapping (frame) of the canvas.

fitting:Place of adjustment (connections node) of the canvas to profiles of the box.

flavar:The protrusion profile (box), overlapping the clearance in the focus and intended, as a rule, for pressing pads.

door unit of the right (left) opening: The door block with the location of the loops with the right (left) side at the form of the opening side of the web.

Notes E - in the two-gas door block, the right or left opening is determined by the location of the web, which opens first (drawing).

but -door block of right opening; b -door block of the left opening; in- Door block of right opening with horizontal and vertical canvas inserts

Figure A.1. - Defining products in the direction of opening of the canvas

horizontal (vertical) canvas-insert: Unchecked canvas installed above or near the opening web (drawing, in).

locking devices: Devices designed to fix door closed door closed positions (locks, latches, etc.).

reinforcing profile: The profile installed inside the door cauldresses to provide the necessary stiffness and strength of the structure.

sitter:Metal sheet installed on mechanical connections from the inside of the web in the location of the lock fixing the ability to access the lock if it is necessary to repair it.

anti-removable passive riglias (pins): Reinforcing riggers connecting a closed canvas with a box installed on a vertical web profile from the loop side (or on the vertical profile of the hinge side) and providing additional stability of the door block to cracking.

mounting "ears": Metal fastening plates are usually welded to the profiles of the box (frame), ensuring the possibility of fastening the door block in the wall opening.

Appendix B.

(Reference)

Examples of designs of products and versions of the drawings of door canvases

Figure B.1 - Options for finishing door caved milled MDFs or wood plates and wood massif

Figure B.2. - Examples of door loops

Figure B.3. - An example of a lock with a casing of steel rods, with a latch and heat-treated plate protecting the rackin the zone of the castle, grazing

8000

Blow soft object, J, not less:

in the area of \u200b\u200bthe free corner of the canvas

in the zone of moving elements

in the zone of the castle

in the zone of the center of the canvas

Punch

According to the current regulatory documentation

Impact of cutting tool

Also

The characteristics of the door blocks in the working design documentation and (or) technical documentation of the manufacturer's technical documentation are installed in the table. Test methods - according to the methods approved in the prescribed manner. Tests are carried out in testing laboratories accredited for the right to conduct such tests.

Appendix G.

(Reference)

Example of defining the strength class of the door block

Denote the boundaries of strength class;

Designation class of strength;

Lines of graphs of the tests of door blocks;

Designation of the tests of the door blocks by the corresponding checks

Figure G.1. - graph of the dependence of the deflection Δf., mm, free corner of the canvas from the applied load R,cN, when testing door blocks on the resistance of the static load, acting perpendicular to the plane of the web in the free corner zone

Appendix D.

Example of filling the passport of the door block

(Name of the manufacturer) ___________________________________________________________________ (address, phone, fax manufacturer)

Passport(document on quality) the door block of steel outdoor reinforced according to GOST 31173-2003 a) the design is one-sex, right performance, with a threshold, opening inside; b) overall dimensions - height 2300 mm, width 970 mm. Symbol DSN PPVN 3-2-3 m2 in 2300-900-60 GOST 31173-2003 Certificate of conformity ___________________________ (Certificate number) Completeness a) view of the finish of the canvas - combined (milling plate MDF; videonilisick); b) door hinges - two overhead bearing loops; c) locking devices - Suvaled castle and castle with a cylinder mechanism; d) the number of contours of sealing pads - 2 contours; e) additional information. The product delivery includes: closer (closing regulator), door stop (opening limiter), instruction manual. Basic technical specifications confirmed by testing The reduced resistance of heat transfer is 0.65 m 2 · ° C / W. Air permeability at Δ.P. 0 \u003d 100 Pa - 15 m 3 / (h · m 2). Soundproofing - 22 dB. Requesting, opening cycles-Wagging - 500000. Class for mechanical characteristics -M2. Warranty period - 3 years. Party number - 89. Order number / position in the order - 17/9. Receiver SEV __________Manufacture date"____" ______________200___ (signature)

Appendix E.

General requirements for installation of products

E.1 Requirements for the installation of products are set in project documentation for construction objects, taking into account the design options adopted in the project, arrangement of products for the walls designed for specified climatic and other loads.

E.2 Installation of products should be carried out by specialized construction firms or specially trained brigades of the manufacturer. The end of the installation work must be confirmed by an act of acceptance, which includes the warranty obligations of the manufacturer of work.

E.3 At the request of the consumer (Customer), the manufacturer (supplier) of products should provide him with the typewriter on the installation of door blocks, approved by the manufacturer of the manufacturer and containing:

drawings (schemes) of typical mounting nodes of adjoining;

a list of materials used (taking into account their compatibility and temperature modes of application);

the sequence of technological operations on the installation of door blocks.

E.4 When designing and executing adjoining nodes, the following conditions must be met:

the installation of mounting gaps between products and slopes of openings of wall structures should be throughout the perimeter of the door block dense, hermetic, designed to withstand climatic loads outside and operating conditions indoors;

the design of nodes of the adjoining of outer articles (including the location of the door block in the depth of the opening) should maximize the formation of cold bridges (thermal bridges), leading to the formation of condensate on the internal surfaces of doorways;

the operational characteristics of the designs of adjoining nodes must meet the requirements established in the building standards.

An embodiment of the mounting node of the inner door block is shown in the figure.

1 - box (frame) of the door block; 2 - mounting foam; 3 - outdoor seal; 4 - web door block; 5 - internal seal; 6 - Decorative framing portal; 7 - platband; 8 - mounting anchor; 9 - assembly ear; 10 - wall

Figure E.1 - option of execution of the mounting node of the inner door block

E.5 The number and location of the mounting ears, the form, diameter and the length of the fasteners are set in the working design documentation, taking into account the material of the walls and the design of the doorway. It is recommended to use building anchors with a diameter of at least 10 mm as fasteners for mounting products. The distance between the fasteners is at least 700 mm.

It is not allowed to use for fastening products of sealants, adhesives, foampelters, as well as construction nails.

E.6 Door blocks should be installed in terms of level and plumb. The deviation from the vertical and horizontally profiles of the boxes of mounted products should not exceed 1.5 mm per 1 m length, but not more than 3 mm on the height of the product. At the same time, if opposite profiles are rejected in different directions ("twisting" of the box), their total deviation from normal should not exceed 3 mm.

The door unit is installed in the prepared doorway symmetrically relative to the central vertical of the opening. The deviation from symmetry should not exceed 3 mm in the direction of the discovery of the opening intended for fastening the profile of the box with hinges. The deviation from symmetry in the other side of the opening is not recommended.

E.7 To fill the mounting gaps (seams) of the outer articles, apply the mounting foam, silicone sealants, pre-compressed sealing tapes (compression tapes), insulating polyurethane foam cords, foampels, mineral wool and other materials having a hygienic conclusion and ensuring the required operational indicators of the seams .

E.8 When assessing the mounting seams and the installation of external door blocks, it is recommended to take into account the requirements of GOST 30971.

Appendix J.

(Reference)

Information about the developers of the standard

This standard was developed by the Working Group of Specialists in the composition:

Vlasova T.V., CS DT (head);

Mogutov A.V., Niizf Rasn;

Voronkova L.V., FSUE CPCTB Gosstroy Russia;

Swedes D.N., CA CA;

Savchenko I.F., CA CA;

Savenkov A.V., Anoo Academy "Security and Law";

Petrov E.V., Association "Power";

G. Engble, ABLY OY, Bjerboda plant, Finland;

Gavrilov V.I., CJSC NPVF "Class";

Naan G.G., LLC BIT "Soyuz";

Vlasov A.A., Metal Geometry LLC;

Teplyakov N.N., Voronin V.M., LLC "NPP" Module ";

Labman A.A., Labman G.A., LLC "Le Gran";

Fatahov H.T., Olenev V.T., Gardian;

Hytkov V.Yu., Malovichko V.V., SonEx LLC;

Savich b. C., FSUE CNS;

Swedes N.V., Gosstroy Russia.

Commissioned by order of the Federal Agency for Technical Regulation and Metrology of November 22, 2016 N 1739-st

Interstate standard GOST 31173-2016

"Blocks of the door steel. Technical conditions"

Steel Doors. Specifications.

Instead of GOST 31173-2003

Preface

Objectives, basic principles and the main procedure for working on interstate standardization are established by GOST 1.0-2015 "Interstate standardization system. Basic provisions" and GOST 1.2-2015 "Interstate standardization system. Standards interstate, rules and recommendations on interstate standardization. Development rules, adoption, Updates and cancellation "

Information about standard

1 Developed by a private institution "Center for Certification of Window and Door Technology", Limited Liability Company "Dorhan 21 Century", Cisa (Italy)

2 Submitted by the Technical Committee on Standardization TC 465 "Construction"

3 Adopted by the Interstate Council on Standardization, Metrology and Certification (Protocol of October 25, 2016 N 92-P)

4 by the order of the Federal Agency for Technical Regulation and Metrology of November 22, 2016 N 1739-ST Interstate Standard GOST 31173-2016 was introduced as a national standard of the Russian Federation from July 1, 2017.

5 This standard corresponds to the technical requirements and test methods to the following European standards:

EN 14351-1: 2006 + A1: 2010 "Windows and doors. Standard products, specifications. Part 1. Windows and outdoor ground doorways without fire resistance and / or smoke-resistant characteristics" ("Windows and Doors - Product Standard, Performance Characteristics - Part 1: Windows and External Pedestrian Doorsets without Resistance to Fire and / or Smoke Leakage Characteristics ", NEQ);

EN 1191: 2012 "windows and doors. Resistance to re-opening and closing. Test method" ("Windows and Doors - Resistance to Repeated Opening and Closing - Test Method", NEQ);

EN 1192: 1999 "Doors. Classification according to the requirements for mechanical strength" ("DOORS - Classification of Strength Requirements", NEQ)

6 instead of GOST 31173-2003

1 area of \u200b\u200buse

This standard applies to door steel blocks with installed locking devices (hereinafter - door blocks) intended for installation in the exterior and interior walls of buildings and structures of various purposes. The requirements of this standard can be applied to the input door blocks of buildings and apartments equipped with a security alarm.

The scope of specific types of products is established depending on the operating conditions in accordance with the Agreement acting on the territory of the State party who has adopted this standard, construction norms and regulations, taking into account the requirements of this Standard.

This standard does not apply to special-purpose door blocks in terms of additional requirements for fire safety, explosion and bulbs, the effects of aggressive environments, etc., as well as on door blocks of protective cabins for applicable regulatory documents.

This standard can be applied to certification purposes.

2 Regulatory references

This standard provides regulatory references to the following interstate standards:

GOST 2.001-2013 Unified system of design documentation. General provisions

GOST 3.1001-2011 Unified system of technological documentation. General provisions

GOST 9.032-74 Unified corrosion and aging protection system. Paint coatings. Groups, Technical Requirements and Designations

GOST 9.301-86 Unified corrosion and aging protection system. Metal and non-metallic coatings are inorganic. General requirements

GOST 9.303-84 Unified corrosion and aging protection system. Metal and non-metallic coatings are inorganic. General requirements for choosing

GOST 9.308-85 Unified corrosion and aging protection system. Metal and non-metallic coatings are inorganic. Methods of accelerated corrosion tests

GOST 9.401-91 Unified corrosion and aging protection system. Paint coatings. General requirements and methods of accelerated resistance tests to the effects of climatic factors

GOST 9.402-2004 Unified corrosion and aging protection system. Paint coatings. Preparation of metal surfaces to staining

GOST 99-96 Veneer is late. Technical conditions

GOST 166-89 (ISO 3599-76) caliper. Technical conditions

GOST 380-2005 Steel carbonated ordinary quality. Brands

GOST 427-75 Metal measuring rules. Technical conditions

GOST 538-2014 Locks and hardware products. General technical conditions

GOST 1050-88 Rent a varietal, calibrated, with a special surface finish from carbon high-quality structural steel. General technical conditions

GOST 2140-81 Visible wood defects. Classification, terms and definitions. Methods for measurement

GOST 2977-82 veneer planed. Technical conditions

GOST 4598-86 Warry slabs. Technical conditions

GOST 5088-2005 loops for window and door blocks. Technical conditions

GOST 5089-2011 Castles, latches, cylinder mechanisms. Technical conditions

GOST 5264-80 Manual arc welding. Compounds welded. Main types, structural elements and sizes

GOST 5632-2014 Alloyed stainless steel and alloys corrosion-resistant, heat-resistant and heat-resistant. Brands

GOST 7016-2013 Wood and wood materials. Surface roughness parameters

GOST 7502-98 Rulets measuring metal. Technical conditions

GOST 8026-92 Torching line. Technical conditions

GOST 8242-88 Profile details from wood and wood materials for construction. Technical conditions

GOST 9416-83 Building levels. Technical conditions

GOST 10354-82 Polyethylene film. Technical conditions

GOST 15150-69 Machines, devices and other technical products. Versions for different climatic regions. Categories, conditions of operation, storage and transportation in terms of exposure to climatic factors of the external environment

GOST 19091-2012 Castles, latches, cylinder mechanisms. Test methods

GOST 23118-2012 Steel construction designs. General technical conditions

GOST 23166-99 window blocks. General technical conditions

GOST 24866-2014 Glumber glass glazed. Technical conditions

GOST 26433.0-85 The system for ensuring the accuracy of geometric parameters in construction. Terms of measurement rules. General provisions

GOST 26433.1-89 The system for ensuring the accuracy of geometric parameters in construction. Terms of measurement rules. Elements of factory manufacture

GOST 26602.1-99 Blocks window and door. Methods for determining heat transfer resistance

GOST 26602.2-99 Blocks window and door. Methods for determining air and water permeability

GOST 26602.3-2016 Window and door blocks. Method for determining sound insulation

GOST 26602.5-2001 Blocks of window and door. Wind Load Resistance Definition Methods

GOST 30698-2014 Tempered glass. Technical conditions

GOST 30777-2012 Rotary devices, folding, swivel-folding, sliding for window and door balcony blocks. Technical conditions

GOST 30778-2001 Gaskets sealing from elastomeric materials for window and door blocks. Technical conditions

GOST 30826-2014 Glass multilayer. Technical conditions

GOST 30970-2014 Door blocks from polyvinyl chloride profiles. General technical conditions

GOST 30971-2012 Sewage mounting knots adjuncing to wall openings. General technical conditions

GOST 30972-2002 Billets and details Wooden glued for window and door blocks. Technical conditions

GOST 31149-2014 (ISO 2409: 2013) Materials paints and varnishes. Definition of adhesion by the method of lattice

GOST 31471-2011 Emergency operating devices of evacuation and emergency exits. Technical conditions

Note - When using this standard, it is advisable to check the action of reference standards in the public information system - on the official website of the Federal Agency for Technical Regulation and Metrology on the Internet or on the National Standards Annual Information Signal, which is published as of January 1 of the current year, and on issues of the monthly information pointer "National Standards" for the current year. If the reference standard is replaced (changed), then when using this standard should be guided by replacing (modified) standard. If the reference standard is canceled without replacement, the position in which the reference is given to it is applied in a portion that does not affect this link.

3 Terms and Definitions

This standard applies the following terms with the corresponding definitions:

3.1 Door hacking: actions aimed at disrupting the integrity of the door or elements of its design in order to obtain partial or complete access to the door protected by the door.

3.2 Hack resistant door: The door located in a closed (locked) condition and is an obstacle to unauthorized penetration into the building (room) using physical strength or using a specific tool.

3.3 Inner sheet: door leaf sheet, located on the inside of the door block, from the side of the protected or protected room or object.

3.4 The inner door block (including the entrance from the staircase): the door block designed to separate the inner premises of buildings and the passage from one room to another.

3.5 Door Box (Rama): The assembly unit of the door block, intended for the mood of the canvas (cloths), rigidly fixed to the dops of the doorway.

3.6 Door cloth: assembly unit of the door block connected to a box by means of moving links (loops).

3.7 Door block: Construction that includes a box (frame), a door leaf with locking devices.

Note - The door unit may include a number of additional elements [Door closing device (closer), opening angle limiter, eye, etc.].

3.8 Door block of the right (left) opening: Door unit with the location of the loops with the right (left) side at the view from the opening side of the door leaf (Figure 1).

Figure 1 - Definition of the door block in the direction of opening of the canvas

3.9 Door opening: The opening in the wall intended for installation of the door block.

3.10 Door: wall design element designed to fill door openings and consisting of the door block, fastening the door block to the imaging, assembly seams, sealing systems and cladding and providing the door canvas with closed position with climatic, noise and other effects, as well as from unauthorized passage.

3.11 Two-gas door block: a door block consisting of two or more canvases installed in one door frame.

NOTE - In the two-gas door block, the right or left opening is determined by the location of the door web, which opens first (Figure 1).

The main sash of the two-way door canvases is used constantly, the second - if necessary.

3.12 Locking devices: devices intended for fixing and locking door closed positions in a closed position (locks, latches, etc.).

3.13 Looke: covering a hole installed on mechanical connections from the inside of the door leaf at the location of the lock, providing the ability to access the lock if it is necessary to repair it.

3.14 Mounting elements: metal mounting plates, welded, as a rule, to profiles of the box (frame), ensuring the mounting of the door block in the wall opening.

3.15 Flavar: The protrusion of the door leaf profile (box), overlapping the clearance in the focus and intended for pressing the gaskets.

3.16 Outdoor door block (including a vestibule): Door unit separating the internal climate of premises from the outer and serving mainly to enter (exit).

3.17 Outdoor sheet: door leaf sheet, located on the outside of the door block (from the expected attack).

3.18 Package-insertion: Unchecked door canvas installed above the opening path or next to it [see Figure 1B)].

3.19 Fitting: Place of adjustment (connection node) of the door canvase to the profiles of the box.

3.20 Anti-removable passive rigels (pins): reinforcing rigels connecting the closed door cloth with a box installed on the vertical profile of the web side of the loop (or on the vertical profile of the hinge side) and providing additional stability of the door block to hacking.

3.21 Strength of the door block: the ability of the structure to perceive the impact of external forces without destruction.

3.22 Profile: Profile Detail of the box or strapping (frames) of the door leaf.

3.23 Enhancement profile: Profile installed inside door cavities to provide the necessary stiffness and strength of the door block.

4 Classification and Legend

4.1 Door blocks are classified according to the following features:

Purpose (at the installation site);

Constructive execution;

Operational characteristics;

Mechanical strength;

Protective functions.

4.1.1 For purpose, door blocks are divided into groups:

A - external entrance to buildings and structures;

B - entrance to apartments with staircases;

B - internal, separating heated rooms inside buildings, including public and industrial buildings (offices, cabinets, hotel rooms), as well as on evacuation paths;

B1 - internal door blocks of auxiliary premises (attic, basements, technical floors, tambourines);

G is an outdoor entrance to buildings and entrance to apartments with enhanced protective functions.

Notes

1 Assignment classification allows the consumer to choose a door block inside the group depending on the expected operating conditions, specific design requirements and consumer properties. For example, entrance door blocks in buildings can be used as inlets in the apartment.

2 Door blocks with enhanced protective functions can be used as an entrance to an apartment or to auxiliary rooms.

3 It is not allowed to use door blocks of strength class M1 and lower as entrance to buildings and apartments.

4.1.2 By constructive execution, door blocks classify:

By design box:

With a closed box

With a p-shaped box

With a p-shaped box with a good threshold;

By the design of the door leaf:

Consisting by at least two sheets of steel (outdoor and internal) connected by welding,

Combined, consisting of one outer steel sheet and internal of other materials (chipboard, plywood, polymer plates, etc.),

Type "sandwich" consisting of two-rolled sheet steel sheets and a layer of insulation between them;

In terms of cloths (including unopened), the direction and type of opening:

Single-section (left and right opening),

Bipolys (including with linen of different widths);

According to the method of opening the canvas:

With non-splashing canvases (inserts),

With opening inside the room,

With opening out;

By number of contours of the seal in the focus:

With one contour,

With two and more contours.

4.1.3 on the operational characteristics (the reduced heat transfer resistance, air and water permeability, sound insulation) door blocks of groups A, B, G are divided into classes 1, 2, 3.

The values \u200b\u200bof the operational characteristics of the door blocks of the specified classes are shown in Table 1.

Table 1 - Classes of door blocks for operational characteristics

Name of the indicator	Value for class
The reduced resistance to heat transfer, m 2 · ° C / W, not less
Air permeability (volume) at Δp \u003d 100 Pa, m 3 / (h · m 2)			St. 17 to 27
Waterproof limit *, Pa, not less
Soundproofing (reduction of air noise), dB
* For door blocks of groups A and g (entrance door blocks in the building from the street) allowed to determine the water permeability according to GOST 26602.2. Notes 1 Door blocks with a reduced heat transfer resistance of less than 0, 4 m 2 · ° C / W, bulk air permeability of more than 27 m 3 / (h · m 2), sound insulation less than 20 dB of classification by specified indicators is not subject to. 2 The reduced heat transfer resistance for the doors of groups A and B is reference. In the necessary cases, this indicator is confirmed by calculations or laboratory tests. 3 For the door blocks of groups A and G, the resistance to the effects of wind loads on the regulatory document * (1) acting on the territory of the State party to the agreement adopted this standard. 4 Door blocks of the group in the case of applying them as an entrance to apartments should be classified by operational characteristics in accordance with 4.1.3.

4.1.4 The heat transfer resistance, breathability and sound insulation for the doors of groups A and G, mounted in the outer walls of heated buildings, must comply with the requirements of the regulatory document * (2) acting on the territory of the State party to the agreement adopted this standard.

4.1.5 For mechanical strength, door blocks are divided into the following classes: M1, M2, M3, M4, M5.

The mechanical strength classes of door blocks are characterized by the values \u200b\u200bof the applied static loads shown in Table 2.

Table 2 - Classes of door blocks for mechanical strength

Load value for storage class door block
1 Static load applied in the plane of the door leaf, H, not less
2 Static loads applied in the area of \u200b\u200bthe free angle of the door leaf perpendicular to its plane, H, not less
3 Static load applied in the loop zone perpendicular to the plane of the door web, H, not less
4 Static load applied in the lock zone and additional locking devices perpendicular to the door plane canvas, n, not less
Notes 1 The class of strength of the door block is set by the worst result of all types of tests (the class M5 is the highest). 2 tests in terms of indicators 2, 3, 4 are carried out on the door blocks opening inward, in terms of 1 - in both directions. 3 An example of determining the class of static strength, acting perpendicular to the plane of the door leaf in the free corner zone, is given in Appendix A.

4.1.6 Depending on the presence of protective functions, door blocks divide:

On the door blocks of ordinary execution;

Door blocks with enhanced protective features.

Reinforced protective features can additionally be additionally presented to the door blocks with enhanced protective functions.

Note - The conventional designation of the door blocks with enhanced protective functions is complemented by the "UZ" index.

Door blocks of groups A, B, C may include individual options for protective functions of the doors of the group.

4.2 For door blocks, the following notation is taken:

For appointment:

DSN - door steel block outdoor (group A),

DSVH - door steel block input with staircase (group B),

DSV - door steel block internal (group B),

DSVV - door steel block internal for auxiliary premises (group B1),

DSSZ - door steel block with enhanced protective functions (group D);

According to constructive execution:

Dp - bobby,

OP - single-pool,

PRG - with the threshold,

BRG - without a threshold,

L - left opening,

Pr - right opening

VN - opening inside the room,

N - opening outwards

P2LS - with a web of two steel sheets,

PKOMB - combined,

PSP - with a doorway type "Sandwich",

O - ordinary execution,

Uz - with enhanced protective functions (hacking).

4.3 The structure of the conditional designation of door blocks is given in 4.4. In the conditional designation of the door block, besides those specified in 4.2, it is allowed to include dimensions and additional information on classes on the operational characteristics and mechanical strength (see Tables 1 and 2).

Note - the dimensions of the door block are external dimensions around the perimeter of the box (frame) without taking into account the platband and volunteers.

4.4 Conventment structure of the door block:

An example of a conditional designation of the door steel block of external, group A, single-section, right opening, with a threshold, with opening outward, with a web of two steel sheets, a strength class M3, normal version:

DSN, A, OP, PR, PRG, N, P2LS, M3, O - GOST 31173-2016

Note - With export-import delivery, as well as in accordance with the order, it is allowed to apply another structure of the conditional designation. The above structure of the conventional notation is adopted in accordance with GOST 23166, GOST 24866, GOST 30970, etc.

4.5 When placing an order for production (supply) and passports, it is recommended to indicate: a design version, including a description of the filling of the door leaf; The scheme for opening the web and the design of the door block; Type and brand of door devices and class locks; Type of finishes, width of the box and other requirements for the coordination of the manufacturer with the customer.

5 Technical requirements

5.1 Design Requirements

5.1.1 Products must comply with the requirements of this Standard, a reference sample and manufactured by the design and technological documentation of the manufacturer.

The design documentation must comply with the requirements of GOST 2.001, technological documentation - the requirements of GOST 3.1001.

5.1.2 The design of the door blocks is taken by 4.1.2.

Note - Sandwich-type door leafs are recommended to be used in door blocks without providing hacking requirements.

Examples of the designs of door blocks and the options for filling the door cloths are given in Appendix B.

The thickness of the outer leaf of the door cloth is set depending on the functional purpose of the door block, the strength class according to Table 2 and confirm the test results. Recommended sheet thickness for door blocks of groups A, b - not less than 1, 5 mm, groups of at least 0, 5 mm, for a group of r - at least 1, 8 mm. The thickness of the door leaf type "Sandwich" should be at least 0, 45 mm.

5.1.4 In the designs of door cloths, it is recommended to use at least two vertical and horizontal reinforcing profiles (fixtures). Reinforcing profiles are allowed to have an angle between vertical (inclined profiles). Horizontal reinforcing profiles are recommended to be located in the loop area or in the anti-removal zone. In the structures of type "Sandwich" type, it is recommended to use M-shaped amplifiers in loop and lock areas.

5.1.5 In the designs of door webs, it is allowed to apply instead of the internal solid steel sheets joined sheet blanks, welded by reinforcing profiles. Welding point locations are installed in design documentation.

As an internal sheet, it is allowed to use solid wood-fibrous plates according to GOST 4598 or other solid sheet materials that ensure sufficient strength.

5.1.6 To repair locks and latches In the place of their installation in the inner sheet, it is recommended to provide for a hatch, which is fixed on mechanical connections.

5.1.7 Locking devices (locks, latches, additional deposits) It is recommended to be secured on the screws through special lining and clamping brackets with chopped threads. Fastening locking devices should be durable, reliable, eliminating their spontaneous displacement during operation and providing requirements for maintainability.

5.1.8 In the designs of the outdoor entrance in buildings and internal entrances to the door blocks to increase sound insulation and heat transfer resistance, it is recommended to install at least two contours of sealing pads that ensure the overlap of the gaps between the door frame and the web.

Sealing pads must correspond to GOST 30778 and to be installed throughout the perimeter of the River. Sealing gaskets for external door blocks should be resistant to climatic and atmospheric influences and are tested for durability in test centers accredited for the right to conduct such tests.

5.1.9 The total area of \u200b\u200bthe door block should not exceed 9 m 2, while the height of opening door canvases is recommended no more than 2,200 mm, the width is not more than 1,200 mm for a single door and no more than 1,800 mm for a two-dimensional door.

It is allowed to use unopened horizontal and vertical canvas inserts.

In the manufacture of door blocks with cloths, mass and dimensions exceeding the specified values, their quality must be confirmed by the results of laboratory tests or additional strength calculations according to the State party acting on the territory of the State party who adopted this standard, construction standards and rules.

Note - the largest dimensions of the door blocks of specific types depending on the mass of the web, the resistance of the cross sections of the framework profiles, the rigidity of the section of the middle part of the canvas (including the outer and internal trim, filling, reinforcing profiles), location and types of loops and locking devices must be given In the design documentation of the manufacturer.

In the designs of the door frames it is allowed to use the width of vertical racks (sidewalls) and upper jumpers (fraumug). The sidewalls and fraamuga can be made both united with a door frame, and in the form of separate assembly units connected to the door frame during the installation of the door block in the wall opening.

5.1.10 The location and dimensions of the holes for the installation of locks and other locking devices are installed in the design documentation, taking into account the requirements of GOST 5089.

5.1.11 Places of holes intended for the input of the basement are recommended to protect with special metal or from other equal files with boxes. The boxes are connected to the profile of the box (frame) so that they do not interfere with the normal movement of the riglels. It is allowed to perform holes for the ink insert in the door frame, while the sizes of the hole must be 2-3 mm larger than the corresponding sample size of the sequence.

NOTE - Instead of individual holes for the input of the core, it is allowed to use a single transition groove, while the design of the groove should not reduce the strength of the door frame loop. The groove can be devices that provide the ability to regulate the location of the door leaf relative to the door frame.

5.1.12 In the design of the door blocks on the loop side, it is recommended to provide for anti-blank passive riggers (pins). The pins should be firmly installed in the doorway frame or in the box with welding, pressing or slave. It is allowed to use other types of attachment of anti-blank pins that do not reduce their strength properties. Size, quantity and arrangement of anti-disconnecting pins are installed in the working documentation, while to ensure the greatest protection, anti-blank pins are recommended in the loop zone. It is allowed to use instead of a single anti-burglar labyrinth pin, in which the protrusion of the door canvase is included in the groove of the door frame of the door frame across the vertical of the door block.

5.1.13 Installation of the door block in a wall opening is recommended to be carried out using special fastening elements (for example, assembly "ears"), their number and location indicate the design documentation. Applied fastening elements must provide the necessary strength of fastening and safety during the operation of the door.

5.1.14 As an internal filling of door canvases, it is recommended to use environmentally friendly heat and sound insulation materials: mineral wool (including basalt) plates or other materials on regulatory documents for their manufacture. Filling should be laid tightly, without voids, while maintaining the density during the life of the door block.

Note - the density of mineral wool and basalt plates should be at least 110 kg / m 2.

5.1.15 Polymer and synthetic materials used to fill and finish the doorborns should have conclusions about sanitary and fire safety envisaged by current legislation and decorated in the prescribed manner. Paints used for finishing should not contain a lead in the composition.

5.1.16 Door blocks must be safe. The safety conditions for the use of door blocks of various designs are installed in the project documentation.

Products should be designed for operational loads in accordance with the Agreement acting on the territory of the State party who adopted this standard, construction standards and regulations. When designing and manufacturing products, settlement programs should be applied or calculated methods for determining the strength characteristics of products.

5.1.17 To ensure the normal functioning of the external input in the buildings of the door blocks of groups A and G, to eliminate the effects of temperature fluctuations, it is recommended to provide a vestibule in front of the outdoor inlet door.

5.1.18 To ensure a barrier-free passage of people with disabilities, door blocks of group A should be equipped with special door closing devices (closers) with a closing delay system or automatic control with a manual control panel that meet the requirements of regulatory documents * (3) operating in the territory of the state - Member of the Agreement adopted this standard.

5.1.19 In the presence of the door block design, its recommended height should be no more than 20 mm.

5.1.20 Door blocks installed on evacuation paths can be single and double, swinging with the required opening along the evacuation.

For unhindered abandonation of buildings and premises, door blocks must be equipped with emergency door opening devices for GOST 31471. It is not recommended to complete door blocks to evacuation paths.

5.2 Dimensions and limit deviations

5.2.1 Nominal dimensional dimensions of door blocks are established in the project and technical documentation (ordering, the contract for the supply) for the manufacture of products. The nominal dimensions of the parts of the nodes of products, cross sections of profiles and gaps, the size of the location of locking devices, loops and holes are installed in the design documentation for their manufacture.

5.2.2 The limit deviations of the nominal dimensions of the door blocks should not exceed ± 3, 0 mm.

5.2.3 Limit deviations of the nominal sizes of nodes of door blocks, cross-sections of profiles and gaps, the size of the location of locking devices, loops and holes should not exceed the values \u200b\u200bshown in Table 3.

The difference between the lengths of the diagonals of rectangular door cloths with an area of \u200b\u200b1, 5 m 2 and less should not exceed 2, 0 mm, with an area of \u200b\u200bover 1, 5 m 2 - 3, 0 mm.

Table 3 - limit deviations of nominal sizes

In millimeters
Sizes of the canvas	Limit deviations of the sizes specified in the manufacturer's drawings
	Inner size of boxes	External size of the canvas	Size of the gap under the cast	Dimensions of the location of door instruments, loops and other sizes
Up to 1000 included.
St. 1000 to 2000 Enable.
Note - The values \u200b\u200bof the limit deviations of the size of the gaps under the antimony are shown for closed canvases with the sealing gaskets installed.

5.2.4 The differential surface drops (s) in welded angular compounds should not exceed 2, 0 mm.

5.2.5 Schedules of door cloths in the assembled door unit with the threshold should not exceed 2, 0 mm per 1 M width.

5.2.6 Deviation from straightness of the edges of the door canvases and boxes should not exceed 1, 0 mm per 1, 0 m length.

Note - the flatness of the door canvases is controlled by measuring the distance from the surface points of the cloth to the adjacent horizontal surface.

5.2.7 Nominal diameters of holes for bolted compounds and limit deviations from them, mounted depending on the formation of the formation and type of bolted compound, are taken according to GOST 23118.

5.3 Operational characteristics

5.3.1 The operational characteristics of the door blocks are shown in Table 4.

Table 4 - Operating Characteristics of Door Blocks

Name characteristics	Value		Door Block Group
The resistance of the heat transfer waste of the door blocks, m 2 · ° C / W, not less than *
Soundproofing, dB, not less than *
Air permeability at Δp 0 \u003d 100 Pa, m 3 / (h · m 2), not more than *
Undoubtivity, opening and closing cycles, not less: For internal door blocks of auxiliary premises, evacuation emergency exits;
For internal door blocks, including for offices, cabinets, hotel rooms, etc.;
For door blocks of entrance to apartments with staircases;
For outdoor entrance door blocks and enhanced entrances to buildings
Notes 1 The need to apply the operational characteristics marked by the "*" sign, establish in the design and technical documentation, based on the purpose of the door block. 2 Undetyability is established taking into account the intensity of the passage during operation: Doors of groups A and G - a high level of passage intensity; The doors of the group B (entrance to apartments) - the average level of passage intensity; The doors of the group in the (door of the internal premises of public and industrial buildings) - the average level of intensity; The doors of the group B1 (internal doors of auxiliary premises, evacuation and emergency exits) - low level of intensity of passage.

5.3.2 The operational characteristics of the door blocks of a particular purpose is recommended to be installed in the design documentation for the construction (reconstruction) of the building and confirm the results of tests in test centers accredited for the right of them.

5.3.3 Door units Depending on the strength class must withstand the action of static loads according to the requirements of Table 2, characterizing the deforming ability of the door block, including resistance to squeezing, as well as the strength of the mounting of the canvas to the box.

5.3.4 Door blocks must withstand the operational dynamic loads when opening and closing (imitation of the strike on the slope, hit the obstacle, hitting an extraneous object in the focus). Dynamic load application schemes are shown in Figures B.1 - B.3 of V. Applications

Dynamic loads created when testing the door with freely falling cargo (solid) are shown in Table 5.

Table 5 - Dynamic loads created by freely falling cargo (solid)

5.3.5 Door units Depending on the strength class, you must withstand the blow to a soft inelastic body according to the requirements of Table 6 when determining the strength (reliability) of the mounting of the door block cloves to the box. Tests are subjected to door canvases on both sides.

Table 6 - Impact (dynamic) loads created by cargo (mild inelastic body)

Door Block Group	Strength class	Energy impact, j, no more	Mass of cargo M, kg

The layout of the strike points on the same-section door unit when testing for resistance to the impact of a soft inelastic body (cargo) in the direction of opening the doorway is shown in Figure B.4 Applications V.

5.3.6 Door blocks When determining the strength of the structure, the material of the web and the quality of the finishes must withstand shock (pendulum) loads created by cargo (solid). The values \u200b\u200bof the drum (pendulum) loads are shown in Table 7.

Table 7 - Impact (pendulum) loads created by cargo (solid)

Door Block Group	Mass of cargo M, kg	Energy hit, j
Note - the impact energy is calculated by the formula W \u003d MQH (1-COSα), where m is the mass of cargo; q - acceleration of free fall; h - the height of the fall of the cargo; α- The angle of deviation of the cargo.

5.3.7 Door blocks of a group of ordinary and reinforced categories (entrance to buildings, input to apartments), made in hacking execution, must comply with the requirements of regulatory documents * (4), operating on the territory of the State party to the Agreement adopted this standard.

5.3.8 Stability classes for hacking door blocks of group G and time resistance time are shown in Table 8.

Table 8 - Stability classes for hacking door blocks group

Stability class hacking	Resistance time hacking, min, not less
Notes 1 The set of tool used in the test is taken in accordance with the regulatory documents * (5), acting on the territory of the State party of the agreement adopted this standard. 2 The time resistance time includes time intervals of at least 5 seconds for each tool replacement.

5.3.9 The force applied to the door leaf when closed to the desired compression of sealing pads, depending on the mass of the web should not exceed 120 N, while in the closed position the latch and the locks of the lock should work without jamming. The effort required to open the door web should not exceed 75 H (ergonomic requirements), for the door blocks of the group B - 50 N.

Note - When evaluating the efforts applied to the doorway, it should be borne in mind that when testing the door blocks of the group, the pressure difference between rooms, premises and street or sudden wind load, as well as the presence of built-in protective devices and door closing devices, was not taken into account. It should also be borne in account that for door blocks intended for the passage of people with a limited opportunity, the opening force should not be more than 5 N.

5.3.10 In the case of applying for facing of door canvases of artificial or genuine leather, wood, wood-plate materials, including with a natural or synthetic veneer, the facing material must withstand without destruction by a metal ball with a mass of 1 kg with a height of a fall of 1 m.

5.3.11 Exterior Products: Color, permissible defects of the surface of facing materials and painted elements (risks, scratches, etc.) must comply with reference specimens approved by the manufacturer of the manufacturer.

Differences in color, gloss and surface defects visible to the naked eye from a distance of 0, 6 - 0, 8 m with natural illumination of at least 300 lcs, are not allowed.

5.3.12 Welded connections must be durable and meet the following requirements:

The metal of the welded joint and the boundary zone should not have cracks. Craters of seams in the places of stop (ending) welding must be digested (welded);

Welded joints must have a smooth or even scaly surface without sharp transitions to the main metal;

Welded compounds should be dense along the entire length and not have directs, narrowings, floors, irregularities, slag inclusions, etc.

5.3.13 Temporary resistance of the metal of the welded joint must be not lower than the requirements for the main metal.

5.4 Requirements for materials, component parts and sealing gaskets

5.4.1 Materials and components used for the manufacture of door blocks must comply with the requirements of standards, technical conditions, technical evidence approved in the prescribed manner.

5.4.2 Materials and components Details must be resistant to climatic influences and have corrosion resistance in accordance with the regulatory documents for these materials and components.

For door blocks used as an entrance to the building and having contact with the external environment, it is recommended to use galvanized steel or steel with another type of protection, providing corrosion resistance of at least 240 hours of testing in salt fog.

View (Type of Protection) must be specified in the passport on the product.

Requirements for corrosion resistance of locks and brass products - in accordance with GOST 538.

5.4.3 The surfaces of steel elements of boxes and canvases should not have cracks, mechanical damage, shells, curvatures, rust. On the front surfaces of steel elements, minor local recesses are allowed, risks, a waviness depth to 0, 5 mm that do not reduce the functional properties and quality of products.

5.4.4 Steel parts of structures should be made of steel grades, providing the strength and performance characteristics of structural elements, welded, bolted and other compounds, depending on the nature and conditions of their work.

5.4.5 Sealing gaskets should be made from atmospheric and frost-resistant elastomeric materials according to GOST 30778.

5.4.6 Wooden adhesive cladding should meet the requirements of GOST 30972, profile handling wooden parts - GOST 8242.

5.5 Requirements for locking devices and hinges

5.5.1 In the manufacture of door blocks, locking devices, loops and auxiliary parts intended for use in steel door blocks are used. Examples of designs of locks and loops are shown in Figures B.5 - B.7 Appendix B.

Type, number, location and method for fastening locking devices and loops are installed in the working documentation, based on the size and mass of the opening items of the product and the operating conditions of the door blocks. It is recommended to hang the door blocks for two hinges. The door blocks of the door blocks weigh more than 200 kg, as well as used in public buildings with a lot of permeability, allowed to hang on three loops if it is recommended by the looper manufacturer. In this case, the recommended arrangement of the middle loop is 150 - 200 mm below the top.

5.5.2 For hanging door cloths per box (frame), it is recommended to use overhead bearing or other loops with the possibility of adjusting in different planes in accordance with GOST 5088.

5.5.3 In the door blocks of groups A and B, locks according to GOST 5089 not lower than class III, in the door blocks of groups B, B1 - locks not lower than class II, in the door blocks of the group G - locks not lower than class IV.

To improve the protective properties of door blocks, it is recommended to use multi-dealer locks with locking around the perimeter of the door block or locks with additional locking to the upper and lower horizontal box profiles.

For the door blocks of groups A, b, r, installed in rooms equipped with security alarms, it is recommended to install Classes III - IV Castles according to GOST 5089 with an early response system.

Note - When choosing locking devices (locks with various types of secrecy mechanisms, a multi-degenerate locking system, etc.) It must be borne in mind that the first attempts to open the door design begin with an attempt to open the lock (locks) by destroying and / or non-destructive ways of autopsy. Therefore, the choice of the lock (locks) should be carried out from the condition of its (of them) compliance of GOST 5089 with the class assignment to the following parameters: mechanical strength, opening resistance (hacking).

5.5.4 Locking devices must ensure reliable locking of opening items of door blocks. Opening and closing must occur easily, smoothly, without jail.

5.5.5 The design of locking devices and loops should provide a dense and uniform crimping of sealing gaskets throughout the seal contour in the coarse.

5.5.6 Door devices and fasteners must comply with the requirements of GOST 538 and have a protective-decorative (or protective) coating according to GOST 9.303.

5.5.7 In the event that the door blocks are installed on evacuation paths in public buildings, including in kindergartens, schools, hospitals, the emergency opening devices of the doors of the "antipartery" should be applied to ensure a quick evacuation. Requirements for devices "Antipartan" - according to GOST 31471.

5.6 Finishing Requirements

5.6.1 In the manufacture of door blocks, various types of finishes are used:

Coloring;

Facing with various materials;

Pasting decorative (film) materials;

With the use of glass and double-glazed windows. The finish type indicate the order.

5.6.2 As finishing materials, artificial and natural skin, ornamental films, MDF plates (with natural or synthetic veneer, smooth or milled), wood, mirrors, plastic, DVP, paintwork and other materials according to the requirements of regulatory documents for these materials are used. When choosing finishing materials, items should be taken into account.

5.6.3 Requirements for finishing coating (facing) is allowed to be established in coordinating the manufacturer with the consumer in the contract (order) for the manufacture (supply) of products. In this case, the assessment of the quality of the finish is allowed to be carried out according to the reference samples agreed with the customer.

5.6.4 Metal surfaces of component parts Before applying a paint or polymer coating must comply with the requirements of GOST 9.402. Requirements for paintwork - according to GOST 9.401, the coating class is not lower than IV, the designation of coatings - according to GOST 9.032.

5.6.5 The quality of surfaces with the finished paint coating must comply with the requirements of GOST 9.032. At the same time, it is recommended to apply the first layer of primer paint, the subsequent layers - protective-decorative paint and varnishes.

5.6.6 The facial surfaces of the door blocks should not have cracks, burrs, mechanical damage. Surface defects distinguished by the naked eye from a distance of 1, 5 m with natural lighting of at least 300 LCs are not allowed.

Requirements for facial surfaces are established in the technical documentation of the manufacturer and / or in the supply contracts, taking into account GOST 9.301 and GOST 9.032.

Nelf-surfaces of products may have recesses, risks, waviness and other defects that do not reduce the functional properties and quality of products.

The edges of the holes should not have burrs and irregularities.

5.6.7 Color (tone) and the degree of brilliance (gloss, mattness) of the finishing coating must comply with the reference samples approved by the manufacturer of the manufacturer and coordinated with the customer.

5.6.8 Painted coatings must have adhesion strength (adhesion) with a surface of the surface not lower than the 2nd point, determined by the method of lattice extremium according to GOST 31149.

5.6.9 The thickness of paintwork coatings, as well as the procedure for monitoring this indicator, is recommended to be installed in technological documentation for the manufacture of products.

5.6.10 Protective and protective-decorative coatings must be resistant to temperature-humid-based operational impacts.

5.6.11 The lining of door canvases is made of MDF plates on regulatory documents or from various wood breeds. MDF plates can be decorated with planed veneer according to GOST 2977, peeled veneer according to GOST 99 or synthetic veneer according to regulatory documents. It is allowed to use milled or smooth MDF plates.

5.6.12 The front surfaces of the parts of the wood used for the finishing of door canvases should not have defects processing and wood defects, with the exception of curls, switches, eyes, fiber tilt up to 5% according to GOST 2140.

The roughness of the facial surfaces of the parts of the wood R m should not be more than 60 microns according to GOST 7016, the moisture of wood should be from 8 to 12%.

5.6.13 The design of fastening parts of wood and slab materials to steel elements of door blocks should provide the possibility of compensating for their temperature and humidity deformations.

The shape and dimensions of the cross sections of the facing profiles adjacent to the steel surfaces of the outer articles should provide the minimum area of \u200b\u200bcontact with these surfaces, as well as the possibility of airing the cavity between them, otherwise the contacting surfaces must be protected by paint-or other protective materials.

5.6.14 Double-glazed windows used in the designs of the door blocks must correspond to GOST 24866. It is recommended to use double-glazed windows with hardened glasses: tempered glass - according to GOST 30698, multilayer glass - according to GOST 30826.

For the glazing of the door blocks of the group G as the outer glass, it is recommended to use: multilayer glass - according to GOST 30826, tempered glass - according to GOST 30698.

5.6.15 Constructive solutions of fastening of double-glazed fastening (glass), as well as panels of filling out the opaque part of the door block should prevent the possibility of dismantling from the outside. The mounting of the layouts should not cause shifts and point stresses in the glass.

5.6.16 Double glazing (glass) are mounted using sealing gaskets from elastomeric materials according to GOST 30778.

5.7 Completeness and Marking

5.7.1 Depending on the purpose of the door blocks in the project documentation, as well as when placing orders, it is necessary to provide a complete set of products with valves, door closing devices (closers), opening angle limiters (stops), eyes, chains, etc.

5.7.2 Complete set of door blocks when delivering them to the consumer must comply with the requirements established in the contract (order).

Products should be supplied assembled with installed locking devices.

The set of keys should be transmitted to the customer in the sealed form under the painting of the Customer (Buyer).

5.7.3 The package should include a quality document (passport) and instruction manual for door blocks, which includes installation recommendations.

5.7.4 Each door block is marked with a label indicating the name of the manufacturer, type, conditional designation of the product with an indication of the strength class, the date of its manufacture and / or order number, sign (stamp) confirming the acceptance of the product to the technical monitoring service. Marking products should reflect the actual requirements for the type of doors specified in the order, as well as the ability to conduct identification in order to establish the authenticity of the manufacturer specified by the manufacturer.

5.7.5 Incoming door instruments must be labeled in accordance with the regulatory documents on these devices.

5.8 Installation Rules (Mounting) Castles

5.8.1 Before installing the lock in the door, it is necessary to check its functioning - closing and opening from two sides of the lock, the operation of the latch from the handles, the key, the presence and operation of the recoding devices.

5.8.2 Installation of locks when assembling the door block in the conditions of door-made

5.8.2.1 The design of the door block should be provided for a special niche (niche) to install a specific lock (locks).

5.8.2.2 Locking niches should be free from voids, foreign objects (aggregates, insulation, chips, etc.), which can disrupt the normal operation of the castle.

5.8.2.3 All the necessary holes (fasteners, technological, refinement places for the installation of the lock) are performed on the markup made by the template included in the lock kit. The use of the lock as a conductor for marking when the lock is not allowed to exclude the clogging of the mechanism of the chip lock.

5.8.2.4 When installing the lock with vertical traction, it is necessary to ensure their free move them, excluding contacts with the internal parts of the door design items. It is allowed to use intermediate guides to ensure longitudinal rigidity of the thrust.

5.8.2.5 When installing the lock with the front plank, it is necessary to use the easily removal connection of the lock of the lock with external vertical traction, which is carried out when the lock is introduced into the key niche from the end of the door, or provide for the hatchet on the inside of the door web.

5.8.2.6 The presence of a hatch when mounting the lock without the front plank (on bonds) from the inside to maintain the lock, vertical thrust in the connecting places with the locks of the lock or its replacement is mandatory. Access to the lock can also be ensured by the presence of a removable decorative-facing panel closing all the inner space of the door canvase.

NOTE - When installing the lock on 5.8.2.6, it should be borne in mind that the first stroke of the grazing will be a passage through the wall of the door canvase frame. In this case, it should be ordered locks with protruding from the casing. When installing, it is necessary to ensure that the changes, passing through the frame, did not touch it and went out freely.

5.8.2.7 Before the introduction of the lock in a niche for the final installation, clean the niche from foreign objects and debris.

5.8.2.8 When installing the castle, significant efforts and shock effects on the cylinder mechanism should be avoided.

5.8.2.9 Fastening of locks should be carried out on the screws, the mounting of locks with welding is not recommended.

5.8.2.10 In order to safety on the door blocks of groups A, B, G, set at least two locks or one lock with two mechanisms of secrets, one of which must be with a latch, the other must fix the door leaf in the closed position, after which the locks are locked . The locks must be adjusted so that the drones are free, without touching the walls of the doorway inlet (for gap recommendations, see paragraph 6.1.8 GOST 5089). The inlet in the doorway for the input of the edge must be cleaned in accordance with 5.8.2.7.

Note - For the door blocks of the group A installed in public buildings, it is recommended to use electromechanical (electronic) key devices.

5.8.2.11 When installing the cylinder lock and the installation of the cylinder mechanism, the length of the cylinder mechanism and asymmetry relative to the middle of the leash should be selected so that the cylinder mechanism from the outside played for the cornmarklack is not more than 3-5 mm. When installing the bron alphabet, the length of the cylinder mechanism is chosen with its accounting.

5.8.2.12 After assembling the door block, make sure that the locks are functioning in normal mode.

5.8.2.13 Ready-made door blocks should be transported with the state of the locks "openly" to prevent possible deformation of the riglels during the transportation process.

5.8.2.14 Installation of the door block in the opening should carry out manufacturers of door blocks or organization for installing door blocks in accordance with GOST 30971 or regulatory documents that establish the installation requirements for the installation of door blocks in the openings. General requirements for the installation of door blocks are given in Appendix G.

Note - In the formation of the design of the mounting nodes of the adjoining, it is necessary to take into account the scope of the door blocks, the features of the thermal expansion of the door frames and the canvas and the requirements for hacking resistance.

5.8.2.15 Before mounting, the door block should be released from the packaging, check that possible packaging residues (especially polyethylene) do not drag into the gaps between the casing and the lock case.

5.8.2.16 After installing the door block in the opening, the mechanic and locks should be checked in the opening before final seal.

Note - When used for sealing a mounting foam, it is necessary to eliminate the possibility of its falling into the door frame, to the zone zone to exclude the violation of the normal functioning of the lock.

5.8.3 Installing the lock in a functioning entrance door

5.8.3.1 If it is necessary to increase the security properties of the functioning door to a new door cloth, an additional lock is installed.

5.8.3.2 Additional and installed locks must be with different secrets of secrets. If there is a lock with a latch on the canvas, then an additional lock should be installed without a latch.

5.8.3.3 Before installing an additional lock, it is necessary to explore the inner space of the door leaf (removable panel from the inside, the hatch under the upholstery or the removable wall, etc.) so that when cutting the doorway, do not get into the amplification or partition.

5.8.3.4 Markup under the insertion of an additional lock must be carried out according to the incoming scheme, or in size of the lock.

5.8.3.5 The Nish cavity needs to be released from foreign objects and garbage so that the castle entered it freely. So that the new niche was not separated from the rest of the doorway cavity, it is necessary to eliminate the possibility of entering the lock mechanism during operation of the door fragments of foreign objects that may affect its normal operation.

5.8.3.6 When installing the lock, efforts and shock effects on the cylinder mechanism are not allowed.

5.8.3.7 It is not allowed to carry out the walls of the door block to adjust the location of the key channel or the cylinder mechanism with the lock inserted into the niche.

5.8.3.8 A hole for the passage of the Castle Castle in the door frame should provide a free passage of the base when holding the cloth with a latch.

5.8.3.9 When choosing a cylinder mechanism, the class of its reliability should be taken into account depending on the application area in accordance with Table 1 GOST 5089.

5.8.3.10 The cylinder mechanism is recommended to purchase after installing the lock, given that the lock can be installed not in the middle part of the door thickness. In this case, the cylinder mechanism must be asymmetrical relative to the middle of the leash.

Note - the length and symmetry of the cylinder mechanism is allowed to calculate, oriented on the end of the door canvase and the middle of the lock of the lock, taking into account the end linings. The cylinder mechanism should not oppose the lining (at least from the outside) by more than 3 - 5 mm. If it is assumed to install the bron alphabet, then the sizes of the cylinder mechanism are adjusted with its accounting. Installation of the cornmarklack is desirable, as it increases the stability of the cylinder mechanism to hacking.

5.9 Willingness and Warranty Service Castle

Violation of the normal performance of the castle caused by its incorrect operation, as well as the emergence of any changes in the lock not provided for by the design, remove the obligations of the manufacturer (dealer) for warranty service.

Notes

1 Castles during operation are not lubricated (except what was lubricated in the enterprise). It is allowed once a year to carry out prophylactic cleaning of the cylinder mechanism with the composition of WD-40 or silicone-based aerosols.

2 In the event of specific changes in the work of the lock, you must access the service.

3 high-end cylinder keys are packaged in black polyethylene packages. It is not allowed to open the packages with keys, without making sure that the cylinder mechanism is suitable, otherwise in its exchange can be denied.

4 The high-end cylinder mechanism is set to copy keys. Without the presentation of the copying card, orders for the manufacture of duplicate keys are not taken.

6 Rules acceptance

6.1 Door blocks must be taken by the manufacturer's technical monitoring service for compliance with the requirements of this Standard, as well as conditions defined in the contract for the manufacture and supply of products. Confirmation of the acceptance of products by the technical quality service service is the design of the document (passport) on the acceptance of products.

6.2 The quality of the door blocks established by this Standard confirms:

Input control of materials and components;

Operational production control;

By monthly acceptance control of finished products;

Control acceptance tests of each batch of products conducted by the technical control service of the manufacturer;

Periodic and certification tests of products in independent test centers;

Qualifying tests.

6.3 The procedure for conducting input and operational production control at workplaces is established in technological documentation.

In case the manufacturer's enterprise completes door blocks with details of its own manufacture, they must be tested and adopted in accordance with the requirements of regulatory documents for these details.

6.4 The list of indicators controlled by the daily acceptance control of finished products, acceptance tests of each batch of products and during periodic tests, is shown in Table 9.

Table 9.

Name of the indicator	Point number of requirements	Test method	Type of control *			Periodicity (no less often)
Appearance (including color)
Density of fitting pads						For the type of control I - once in shift, for type II - each party
Work loops and locking devices						For the type of control I - once in shift, for type II - each party
Marking		Visually				For the type of control I - once in shift, for type II - each party
Deviation of controlled nominal sizes ** and straightness of the edges		7.2.1, 7.2.2				For the type of control I - once in shift, for type II - each party
Quality of welded connections						For the type of control I - once in shift, for type II - each party
						For the type of control II - once in shift
						Once every three years
						Once every three years
Resistance to the impact of a soft inelastic body						Once every three years
Resistance to the blow of a solid body						Once every three years
Undetyability	5.3.1, Table 4					Once every three years
Compliance with ergonomic requirements						Once every three years
The reduced resistance of heat transfer	5.3.1, Table 4
Air permeability	5.3.1, Table 4					When producing production
Resistance to hacking
Soundproofing	5.3.1, Table 4					When producing, changing the design, material replacement
The correct installation of the castle						Once in shift
* Control type: I - daily acceptance control; II - control of each batch (receiving testing), conducted by the technical control service of the manufacturer; III - control with periodic tests conducted in independent test centers. ** Controlled nominal sizes for test type II are set in technological documentation.

6.5 Appearance, density of fitting sealing pads, operation of loops and locking devices, labeling and quality of welded connections are checked by solid control.

6.6 Ready door blocks that have passed controls marked. Products that have not passed the control of at least one indicator are married.

6.7 To carry out acceptance tests of each batch of door blocks conducted by the technical control service of the manufacturer's quality, from a batch of products by random selection, take samples of door blocks in the amount of 3% of the batch volume, but not less than 3 pcs. If there are less than three products in the battery, each product is controlled.

In the case of a negative test result, at least one indicator, at least one sample, re-test the quality of products on the twice-number of samples in terms of the indicator that had a negative test result.

When re-detecting the indicator's inconsistency with the established requirements, at least one sample, the controlled and subsequent batch of products are subjected to continuous control (disorder). With a positive result of continuous control, it is returned to the established procedure for acceptance tests.

6.8 Periodic tests for determining the operational indicators specified in 5.3.1, 5.3.3 - 5.3.8 are carried out when producing production, when making changes to the design of the door block or the technology of their manufacturing, but at least once in the period established in Table 9, as well as in product certification. In substantive cases, it is allowed to combine periodic and certification tests (certification tests are carried out in the amount of periodic).

Qualification tests are carried out in all indicators when setting products for production.

Tests are carried out in test centers accredited for the right of them.

Tests for determining the resistance to heat transfer, air permeability, sound insulation are subject to constructions intended for the perception of these loads in accordance with the scope of their application.

6.9 The consumer has the right to conduct a control check for the quality of door blocks, observing the sampling procedure and test methods specified in this Standard.

When accepting products by consumer party, the number of products shipped by a specific order, but not more than 90 pcs, designed by one quality document.

Table 10 - Single-stage quality control plan

Part volume, pcs.	Sample size, pcs	Remote number
		Unconscious defects	Critical and significant defects
	All products
Note - to significant and critical defects include: defects leading to loss of operational characteristics, unreasonable without replacing part of the product (breakage of the steel profile, etc.), exceeding the limit deviations of the sizes installed in regulatory documents, more than 1, 5 times, reassembly products. Unconscious defects include disposable defects: minor surface damage, non-regulated door devices and hinges, exceeding the limit deviations of the sizes installed in the regulatory documents less than 1, 5 times.

By agreement of the parties, the acceptance of products by the consumer is allowed in the manufacturer's warehouse, in the consumer warehouse or in another, specified in the contract for supplying the place.

6.11 Each party of door blocks must be accompanied by a document on quality (passport). An example of filling in the passport of the product is given in Appendix D.

6.12 Acceptance of door blocks by the consumer does not exempt the manufacturer from responsibility when detecting hidden defects that led to violation of the performance characteristics during the warranty service life.

6.13 General requirements for conducting input control in the supply of door blocks for construction objects or private consumers

6.13.1 When delivering door blocks to the object, the manufacturer must confirm their compliance with the current regulatory documents, as well as the requirements of the project (if available). The specified requirement is documented as a package of accompanying documentation. The accompanying documentation package must include:

Passport Products according to Appendix D;

Test protocols in accordance with sections 7.2 and 7.3;

Technical, engineering calculations (if available), confirming the performance characteristics in accordance with 5.3.1;

Regulatory document on the installation of products, subject to the conclusion of a single contract for the manufacture and installation of products.

6.13.2 When input control of the door blocks supplied to the object or transmitted to specialized dealerships check:

The number of products installed in the order;

Product type;

The presence of labeling (in accordance with 5.7);

Overall dimensions (selectively);

Appearance (availability of defects);

Completeness (in accordance with the order);

The presence of a package of accompanying documentation.

6.13.3 According to the results of input control at the facility, the act of acceptance and delivery of door blocks is made.

Note - If, as a result of storage or after installation of products, defects are detected, not defined at acceptance of products, the manufacturer is not responsible for this.

7 Control and Test Methods

7.1 Methods of control and testing during input and production operational control are established in technological documentation.

7.2 Methods for determining indicators controlled by monthly acceptance control and control receiving tests are given in 7.2.1 - 7.2.7.

7.2.1 The geometric dimensions of the door blocks and the straightness of the edges are determined using the methods installed in GOST 26433.0 and GOST 26433.1.

Limit deviations of the nominal sizes of product elements, the difference of lengths of diagonals and other dimensions are determined using a metal measuring tape measure according to GOST 7502, a caliper according to GOST 166, probes on regulatory documents.

The limit deviations from the straightness of the edges are determined by the application of the calibration line according to GOST 8026 or the construction level with a flatness admission of at least 9th degree of accuracy according to GOST 9416 to the test part and measuring the greatest gap using probe on regulatory documents.

7.2.2 The limit deviations of the nominal size of the gaps under the opposite are tested using a set of probe or a ruler according to GOST 427.

7.2.3 Conducts in the conjugation of adjacent parts lying in the same plane, determine the dipstream as the distance from the rib of the line of GOST 427, applied to the upper pairing surface, to the bottom surface.

7.2.4 Appearance, quality of welded joints, the color and quality of the finishing of door blocks is estimated visually by comparing with reference samples approved by the manufacturer of the manufacturer, from a distance of 1, 5 m with natural lighting of at least 300 LCs.

7.2.5 adhesion (the adhesion strength of paintwork coatings with the metal surface) is determined by the method of lattice extremium according to GOST 31149.

7.2.6 The density of adjustment and the correctness of the installation of sealing pads, door devices, fasteners and other parts, color and absence of cracks in welded connections, marking and packaging are visually checked.

To determine the density of the adjuncting of sealing gaskets, the size of the gaps in the coarse and the degree of compression of the pads, which should be at least 1/5 of the height of an elaborate gasket. Measurements are carried out by a caliper in accordance with GOST 166 or a ruler according to GOST 427.

The density of the fitting of sealing pads with closed canvases is allowed to be determined by the presence of a continuous trail left by the coloring agent (for example, color chalk), pre-applied to the surface of the gaskets and easily removed after the control.

7.2.7 The work of the door loops is checked with tenfold opening and closing of the folded items of the product. In case of detection of deviations in the operation of the door loops, it is adjusted and re-checking them.

7.3 Methods for determining indicators controlled during periodic tests are given in 7.3.1 - 7.3.10.

7.3.1 The reduced thermal resistance is determined according to GOST 26602.1.

7.3.2 Air and water permeability are determined according to GOST 26602.2.

7.3.3 Soundproofing is determined according to GOST 26602.3.

7.3.4 Wind Load Resistance Determine according to GOST 26602.5.

7.3.5 Reliability indicators, static, dynamic, shock loads and ergonomic indicators of door blocks are determined by test laboratories, annex in this standard and GOST 30777.

Testing locking devices for reliability, load resistance and compliance with ergonomic requirements are carried out on special equipment (stands) on regulatory documents, programs and methods of testing laboratories.

After testing, the product must maintain performance.

When determining the resistance to the dynamic loads, mimic the load arising with a sharp opening of the door leaf (for example, during drafts) at the moment of contact of the door web with the slope of the doorway.

The test to determine the resistance to the blow by a soft inelastic body is carried out by a three-time blow, for example, a peer with a diameter of the lower part (300 ± 5) mm and a mass (30 ± 0, 5) kg, from the height of 5.3.4 in the central zone of the sample. After testing, the residual deformation should not exceed 2 mm.

At the end of testing, door blocks must maintain performance, while the locks of the lock and the latch should be freely enter their response parts.

Before and after testing door blocks on trouble-freeness, it is recommended to check the density of the fitting of sealing pads according to 7.2.6.

When testing the door blocks to determine the resistance of the static load (see Appendix B), acting perpendicular to the plane of the web in the free corner zone, it is recommended to use a graph of the deflection of the free angle of the web from the accompanying load provided in Appendix A.

When applying the load in the plane of the door leaf, the canvas should be open 90 ° in relation to the box. The cargo is applied in the zone of free angle, withstand at least 5 minutes. Analyze deformation, including the leaping of the hinges from the canvas or box.

7.3.6 When testing the door blocks to determine the impact load resistance created by a solid body, conduct a three-time blow to the center of the door web and, if necessary, in the angular zones with a solid body weighing 2 kg. The average value of the damage diameter from the impact should not exceed 2, 0 mm, depth - 1, 5 mm. After testing, door blocks must be maintained.

7.3.7 Resistance to corrosion of metal door blocks and locking devices are determined according to GOST 9.308, GOST 538 and regulatory documents for specific products.

7.3.8 Locking products must be tested, followed by the assignment of an autopsy resistance and hacking class in accordance with GOST 5089, GOST 19091, as well as with regulatory documents * (6), operating in the territory of the State party to the Agreement adopted this standard.

7.3.9 Winds on the door blocks of group A are measured by regulatory documents for test methods, taking into account the fact that the entrance doors in the buildings are located on the first floors of buildings. After testing, the value of the deflection should not exceed 6 mm. Elements of structures must withstand wind loads without destruction, the door canvas must be closed (all locking devices must be in the engagement).

Note - Destruction and replacement of glass or glass is allowed.

7.3.10 Methods of quality control of welded connections are established in the manufacturer's technical documentation in accordance with GOST 5264.

7.3.11 Tests for hack resistance

7.3.11.1 Tests for hack resistance are carried out on door blocks with enhanced protective functions in accordance with the regulatory documents for testing methods, including in accordance with the regulatory documents * (4), operating in the territory of the State party to the Agreement adopted this standard. Tests are carried out on door blocks in the direction of opening the door web before the sample destruction, i.e. Prior to the opening of the door or to a condition, at which the deformation occurred, the canvas occurred and the further continuation of the test does not make sense.

7.3.11.2 Hacking resistance is determined by time spent on hacking, and depending on the type of tool used. Requirements for the instrument for manual hacking - in accordance with regulatory documents * (5), operating in the territory of the State party, the agreement adopted this standard.

7.3.11.3 The class of protection of multilayer glass is determined according to GOST 30826.

Note - If there are documents confirming the glass protection class, it is allowed in the process of testing not to apply static and dynamic loads to the glass.

8 Packaging, Transportation and Storage

8.1 Packaging of door blocks should ensure their safety during storage, loading and unloading operations and transportation.

8.2 Not installed on the door blocks The devices or parts of the devices should be packed in a polyethylene film according to GOST 10354 or in another packing material that ensures their safety is firmly tied and set complete with products.

8.3 Before transporting door blocks, door canvases are recommended to fix or fix in any way that ensures their safety during transportation.

8.4 Door blocks are transported by all types of transport in accordance with the rules for the carriage of goods acting in this type of transport.

8.5 When storing and transporting door blocks, their protection against mechanical damage and impact of atmospheric precipitation should be provided.

8.6 When storing and transporting between products, it is recommended to install gaskets from elastic materials.

8.7 Door blocks are stored in a vertical or horizontal position on wooden lining, pallets, or in special containers in indoor rooms in accordance with GOST 15150 (UHL, CL).

9 Manufacturer's guarantees

9.1 The manufacturer's enterprise guarantees the compliance of the door blocks with the requirements of this standard, subject to the compliance with the rules for transportation, storage, installation, operation, as well as the scope of application established in regulatory documents and project documentation.

9.2 In agreement with the consumer (Customer), the manufacturer provides after-sales service, including emergency opening of the doors in case of loss or breakage of keys, advice on the use and operation of door instruments and locking devices, repair of products.

9.3 The warranty period of the door blocks is established in the contract for the supply with the conditions of operation:

At least one year from the date of shipment for door external entrances to the buildings of blocks of groups A and G with a large intensity of passage with a risk of negligent relationship;

At least three years from the day of shipment for door blocks of groups b and c with the average passage intensity and with a limited risk of negligent relations;

At least two years from the date of shipment for the B1 door blocks with low passage intensity and the risk of a negligence relationship.

9.4 Warranty period for storing door blocks - one year from the date of product shipment by the manufacturer under storage in accordance with section 8.

_____________________________

* (1) In the Russian Federation, it takes a change in pressure from 400 to 1800 Pa for SP 20.13330.2011 "Snip 2.01.07-85 load and impact."

* (2) In the Russian Federation are guided by the requirements of the joint venture 50.13330.2011 "Snip 23-02-2003 Thermal protection of buildings" and SP 51.13330.2011 "SNiP 23-03-2003 noise protection."

* (3) In the Russian Federation - according to GOST R 56177-2014 "Door closing devices (closers). Technical conditions."

* (4) In the Russian Federation, door blocks made in hacking execution must comply with the requirements of GOST R 51242-98 "Designs for protective mechanical and electromechanical for door and window openings. Technical requirements and test methods for resistance to destructive effects."

* (5) In the Russian Federation, a set of tool used in the test to determine the class of resistance to hacking door blocks of a group G must comply with the requirements of the table 1 GOST R 51242-98 "Designs protective mechanical and electromechanical for door and window openings. Technical requirements and methods Tests for resistance to destroying influences ", Applications B GOST R 50862-2011" Safes, safes and value warehouses. Requirements and methods for testing resistance "and applications in GOST R 52582-2006" Castles for protective structures. Technical requirements and Methods of testing tests for criminal latch and hacking. "

* (6) GOST R 52582-2006 operates in the Russian Federation "Castles for protective structures. Technical requirements and methods for testing for scaffolding for criminal laundering and hacking".

Appendix A.
(Reference)

An example of determining the strength class of door blocks

This Annex provides an example of determining the strength class of the door block on the value of the static load, acting perpendicular to the plane of the door leaf in the free corner zone.

Figure A.1 is a graph of the dependence of the deflection of the Δf of the free angle of the web from the applied load P when testing the door blocks to determine the resistance of the static load, acting perpendicular to the plane of the web in the free corner zone

Appendix B.
(Reference)

Examples of the designs of door blocks and the filling options for door canvases

Figure B.1 - An example of the design of the door block, whose canvas is welded from two steel sheets or with an outer steel sheet and an internal sheet of fiberboard and steel profiles, a box (frame) - from a steel bent profile

Figure B.2 - Options for filling the door leaf

Figure B.3 - An example of the design of the door block with a sandwich type with two profiled and spangled steel sheets, with M-shaped steel reinforcing profiles and filling from high-density mineral wool, box (frame) - from the steel all-metal profile complex Forms made by cold galvanized steel rolled steel

Figure B.4, Sheet 1 - Options for filling the door leaf type "Sandwich"

Figure B.4, Sheet 2

Figure B.5 - examples of door loops on a support rod

Figure B.6 - an example of a mortise combined lock with two mechanisms of secrets and vertical traction

Figure B.7 - Example of a castle with a hook-shaped casing

Figure B.8 - An example of an elastic sealing special shape with a foot for installation in a groove

Appendix B.
(mandatory)

Methods for determining the resistance of static loads and the scheme of the application of dynamic loads

B.1 Resistance to the static load applied in the plane of the door leaf

B.1.1 When determining the resistance of the static load applied in the plane of the door leaf, the load (sequentially from less to the larger) is applied to an open cloth 90 ° in the direction from top to bottom in the zone of the free angle (the point of the application is set) for 5 minutes.

B.1.2 After the load is removed, the presence (or absence) of the residual deformation is detected. If the residual deformation is placed in half the gap between the web and the box (in the lower and vertical parts of the door in the free corner area) or is missing completely, the test door withstood.

B.2 Resistance to the static load applied in the zone of the free angle of the door leaf perpendicular to its plane

B.2.1 When determining the resistance of the static load applied in the plane of the door leaf, the load (sequentially from less to the larger) is applied in the direction of opening of the door web (while the door must be closed on all constipation) in the free angle zone (the application point is set) in For 5 min.

B.2.2 After removal of the load, the presence (or absence) of the residual deformation is detected. If the residual deformation (in the free corner zone) does not exceed 1/5 of the seal thickness (see 7.2.6), the test door withstood. Otherwise, the gap for the passage of air will open and the sound insulation indicators will be reduced, hacking resistance.

B.3 Resistance to the static load applied in the loop zone perpendicular to the plane of the door canvase

B.3.1 When determining the resistance of the static load applied in the loop area perpendicular to the plane of the door leaf, the load (sequentially from less to the greater) is applied in the direction of opening of the web (while the door must be closed on all constipation) in the area of \u200b\u200beach loop (the application points are specified ) For 5 min.

B.3.2 After removal of the load, the presence (or absence) of residual deformation is detected. If the residual deformation in the zone of each loop does not exceed 1/5 of the seal thickness (see 7.2.6), the test door withstood. Otherwise, the gap for the passage of air will open and the sound insulation indicators will be reduced, hacking resistance. Dynamic load application schemes are shown in Figures B.1 - B.3.

Figure B.1 - Dynamic load application diagram when hitting the opening angle limiter

Figure B.2 - Dynamic load application diagram when hitting an extraneous object in the focus when closing the web

Figure B.3 - Dynamic load application diagram when testing for resistance to impact soft inelastic body (cargo) in the direction of opening of the door canvase

Figure V.4 - Scheme of the arrangement of blows of strikes on a one-board door unit when testing for resistance to impact with a soft inelastic body (cargo) in the direction of opening the door canvase

General requirements for installation of door blocks

G.1 Requirements for installation of door blocks establish in project documentation for construction facilities, taking into account the design options adopted in the project embodiment of products to the walls designed for specified climatic and other loads.

G.2 Installation of door blocks should be carried out by specialized construction firms or specially trained brigades of the manufacturer. The end of the installation work must be confirmed by an act of acceptance, which includes the warranty obligations of the manufacturer of work.

G.3 At the request of the consumer (Customer), the manufacturer (supplier) of door blocks should provide him with a type of installation instruction approved by the manufacturer of the manufacturer and containing:

Drawings (schemes) of typical mounting nodes of adjoining;

A list of materials used (taking into account their compatibility and temperature modes of application);

The sequence of technological operations on the installation of door blocks.

G.4 In the design and execution of adjustment nodes, the following conditions must be performed:

The installation of mounting gaps between products and slopes of openings of wall structures should be throughout the perimeter of the door block dense, hermetic, designed to withstand climatic loads outside and operating conditions indoors;

The design of nodes of the adjoining of outer articles (including the location of the door block in the depth of the opening) should maximize the formation of cold bridges (thermal bridges), leading to the formation of condensate on the internal surfaces of doorways;

The operational characteristics of the designs of adjoining nodes must meet the requirements established in the State party acting on the territory of the State party who adopted this standard, construction norms and regulations.

The embodiment of the mounting node of the inner door block is shown in Figure G.1.

Figure G.1 - Option of the installation node of the inner door block

G.5 The number and location of the assembly "ears", the form, diameter and the length of the fasteners are installed in the design documentation, taking into account the material of the walls and the design of the doorway. It is recommended to use building anchors with a diameter of at least 10 mm as fasteners for mounting products. The distance between the fasteners is at least 700 mm.

It is not allowed to use for fastening products of sealants, adhesives, foampelters, as well as construction nails.

G.6 Door blocks should be installed in terms of level and plumb. The deviation from the vertical and horizontal profiles of the boxes of mounted products should not exceed 1, 5 mm per 1 m length, but not more than 3 mm on the height of the product. In the event that the opposite profiles are rejected in different directions ("twisting" boxes), their total deviation from normal should not exceed 3 mm.

The door unit is installed in the prepared doorway symmetrically relative to the central vertical of the opening. The deviation from symmetry should not exceed 3 mm in the direction of the discovery of the opening intended for fastening the profile of the box with hinges. The deviation from symmetry in the other side of the opening is not recommended.

G.7 To fill the mounting gaps (seams) of the outer articles, apply a mounting foam, silicone sealants, pre-compressed sealing tapes (psul) (compression tapes), insulating polyurethane foam cords, foampelters, mineral wool and other materials having a hygienic conclusion and providing the required operational Schedules.

G.8 When assessing the mounting seams and installation of external door blocks, it is recommended to take into account the requirements of GOST 30971.

Example of filling the passport of the door block

Passport (document on quality) steel door block, outdoor, reinforced according to GOST 31173-2016 ________________________________________________________ (Name of the manufacturer) _________________________________________________________ (address, phone, fax manufacturer) _________________________________________________________________________ a) the design is one-sex, right performance, with a threshold, opening inside; b) overall dimensions - height 2300 mm, width 970 mm. Conditional designation DSN, A, OP, PRG, VN, P2LS, M3, UZ GOST 31173-2016 Certificate of conformity (in the presence of) _____________________________ (N certificate) Completeness a) the type of broth finishes - combined (milling plate MDF; vinylisco); b) type (type) of protection against corrosion material of the door block - galvanized; c) door loops - two overhead bearing loops; d) locking devices - a suvalid class lock ... and a castle with a class cylinder mechanism ...; e) the number of contours of sealing pads - 2 contours; e) additional information. The product package includes: closer (regulator closing), door stop (opening limiter), instruction manual. Indicators confirmed by testing The reduced resistance of heat transfer 0, 65 m 2 · ° C / W. Air permeability at Δp 0 100 Pa - 15 m 3 / (h · m 2). Soundproofing 22 dB. Requesting, opening and closing cycles 500,000. Class for mechanical strength m2. Warranty period - at least one year. Party number Order number / position in order Receiver Date "___" _______ 20 ___ manufacturing ________________ (signature)