PROJECT OF WORK PRODUCTION

Automatic fire alarm installation, warning system and evacuation control in case of fire

Explanatory note. Hardware Specification. Tables. Scheme. Blueprints

WORKING PROJECT

LTD "___________________"

Object: "School"

General manager

Chief Project Engineer

1. GENERAL PROVISIONS

1. GENERAL PROVISIONS

This project has been completed on the basis of:

- contract N ________ of __________, for the performance of design and survey work, concluded between _________________________ and ____________________________________________;

- design assignments.

The customer's drawings were used as the initial data for the design.

The design documentation was made in accordance with the following regulatory documents:

- GOST 12.1.004-91 Fire safety. General requirements;

- GOST 12.4.009-83 Fire fighting equipment for the protection of facilities. The main types. Accommodation and service;

- GOST R 21.1101-2009 System of design documentation for construction. Basic requirements for design and working documentation;

- GOST 21.614-88 Conditional graphic images of electrical equipment and wiring on the plans;

- GOST 28130-89 Fire fighting equipment. Fire extinguishers, fire extinguishing and fire alarm systems. Graphic symbols;

- PPB-101-89 Fire safety rules for secondary schools, vocational schools, boarding schools, orphanages, preschool, out-of-school and other educational institutions;

- NPB 58-97 Addressable fire alarm systems. General technical requirements. Test methods;

- NPB 77-98 Technical means of warning and evacuation control for firemen;

- NPB 88-2001 * Fire extinguishing and signaling installations. Norms and rules of design;

- NPB 104-03 Warning and evacuation systems for people in case of fires in buildings and structures;

- NPB 105-03 Definition of categories of premises, buildings and outdoor installations for explosion and fire hazard;

- NPB 110-03 List of buildings, structures, premises and equipment subject to protection by automatic fire extinguishing and detection systems;

- PUE Rules for electrical installations;

- SP 60.13330.2012 Heating, ventilation and air conditioning. Updated edition of SNiP 41-01-2003;

- SNiP 31-06-2009 Public buildings and structures (Updated edition of SNiP 2.08.02-89 *);

- SNiP 3.05.06-85 Electrical devices;

- SNiP 21-01-97 * Fire safety of buildings and structures;

- RD 25.953-90 Automatic fire extinguishing systems, fire, burglar and security and fire alarm systems. Symbols of conditional graphic elements of systems;

- STO 56947007-33.040.10.118-2012 Fire extinguishing systems at the facilities of JSC FGC UES. General technical requirements;

- RD 78.145-93 Systems and complexes of security, fire and security and fire alarms. Rules for the production and acceptance of works;

- Recommendations for the design of fire safety systems based on the "Strelets" security and fire radio system.

This project has been completed in accordance with the applicable rules and regulations, and ensures the safe operation of the protected premises, subject to the measures provided for in this project.

Chief Project Engineer: __________

List of working drawings of the main set:

	Name	Note
	Explanatory note
	Explanatory note
	Explanatory note
	Explanatory note
	Explanatory note
	Explanatory note
	Explanatory note
	Explanatory note
	Explanatory note
	Explanatory note
	Explanatory note
	Hardware Specification
	Hardware Specification
	Loop table
	Loop table
	Loop table
	cable magazine
	General electrical diagram
	Structural diagram AUPS
	Structural scheme SOUE
	Placement of equipment, direction of cable routes (AUPS). 1st floor
	Placement of equipment, direction of cable routes (SOUE). 1st floor
	Placement of equipment, direction of cable routes (AUPS). 2nd floor
	Placement of equipment, direction of cable routes (SOUE). 2nd floor
	Placement of equipment, direction of cable routes (AUPS). 3rd floor
	Placement of equipment, direction of cable routes (SOUE). 3rd floor
	Appendix. Technical task

2. BRIEF DESCRIPTION OF THE PROTECTED OBJECT

The object is a school. Located on 3 floors of a detached 3-storey public brick building. Attic spaces are not used. Some of the premises are equipped with false ceilings.

The facility has forced smoke removal from room 20 of the third floor, ventilation with natural induction.

	Name
2nd floor, N 2	Pantry
2nd floor, N 24	Pantry
3rd floor, N 20	Pantry
3rd floor, N 23	Pantry
3rd floor, N 24	Pantry
3rd floor, N 36	Pantry
3rd floor, N 37	Pantry

NPB 110-03 and protection of the object is provided by an automatic fire alarm installation (AUPS).

- In accordance with the requirements of NPB 104-03, this project provides for the equipment of the facility with a warning and evacuation control system (SOUE) of type 3.

Main indicators of automatic fire alarm installation

The name of the protected premises	Protected area, m	Used detectors		Receiving station
		IP 21210-3 "Aurora-DR"		Fire alarm control panel PPKOP 01040510119-16 / 256-1 (RROP)
		IPR 51310-1 "IPR-R"		Radio channel control panel PU-R

The main indicators of the installation of warning people about a fire

N warning zones	N alarm loop	BRO address	Used speakers		The name of the serviced premises	Note
				Qty (pcs.)
					N 1, 2, 3, 4, 5, 6, 7, 8, 9, 10
			AM version 1
					N 14, 15, 16, 21, 25, 28, 30, 34, 35, 38
			AM version 1
					N 13, 14, 15, 16, 19, 25, 26, 27, 28
			AM version 1
					N 1, 2, 3, 5, 6, 7, 8, 9, 10, 12
			AM version 1
					N 10, 11, 13, 14, 18, 20, 21, 22, 23, 24
			AM version 1
					N 1, 2, 3, 4, 5, 6, 9
			AM version 1
			AM version 1
			AM version 1

3. BASIC TECHNICAL SOLUTIONS

3.1.1. Organization of AUPS

The automatic fire alarm installation is designed to detect fires, send an alarm, alert people about a fire, start the smoke exhaust system and open the fire water supply valves. All premises of the facility are equipped with AUPS, except for: premises with wet processes - toilets; premises in which there are no combustible materials - entrance vestibules, staircases and water metering units.

As the equipment for control and reception of signals about the actuation of fire detectors and AUPS control, the following was adopted: Control and monitoring expander security and fire PPKOP 01040510119-16 / 256-1 (RROP) from the Set of the intra-facility radio system of the security and fire alarm system "Strelets" (according to the Specifications for design of fire safety systems based on intra-facility security and fire and analogue addressable fire alarm "STRELETS"). Receiving commands and transmitting alarms is carried out by the device via a radio channel from the Control Panel of the radio channel PU-R. Signal receiving equipment is installed on the 1st floor in room 18 (hall room) at a security post with round-the-clock duty. The guard post is separated from the other room by a fence, which prevents unauthorized persons from accessing the control devices.

The following are adopted as technical means of detecting fire in protected premises:

- for premises in which the outbreak of a fire is accompanied by the release of aerosol products of thermal decomposition - a radio channel smoke detector IP 21210-3 "Aurora-DR";

- to provide a notification of a fire in case of visual detection of fires - manual radio channel fire detector IPR 51310-1 "IPR-R".

When choosing fire detectors, environmental conditions, features of technological processes, the likelihood of ignition and the dynamics of its development were taken into account.

3.1.2. The principle of operation of AUPS:

The fire and security receiver and control expander PPKOP 01040510119-16 / 256-1 (RROP) provides the transmission of alarm notifications and information about the state of the device over the radio channel to the PU-R console, as well as the execution of the commands received from the PU-R. PPKOP 01040510119-16 / 256-1 (RROP) using the information board of the PU-R control panel, sound and light indication, generates the following notifications:

- "NORM" - in the absence of the PI actuation, malfunctions and the presence of the main and backup power supply;

- "FIRE ATTENTION" - when one smoke detector is triggered in the smoke exhaust zone, with the transmission of the "Fire attention" message via the radio channel, indicating the address of the sensor;

- "FIRE" - when at least two smoke detectors in the smoke exhaust zone or one manual or smoke detector in other rooms are triggered, the "Fire" message is transmitted over the radio channel, indicating the address of the sensors;

- "LACK OF COMMUNICATION WITH THE DETECTOR" - in the absence of communication over the radio channel with the fire detector, indicating the address of the detector;

- "MALFUNCTION OF RROP" - in case of a malfunction in the operation of the receiving and control expander;

- "HACKED" - when opening the expander housing;

- "POWER FAILURE" - when the supply voltage drops to 11 ± 0.5 V.

The electrical part of the installation provides for:

- monitoring the health of radio channel communication;

- separate indication of all notifications with the ability to determine the time of their receipt;

- buffering of events transmitted over the interface. Buffer size - 256 events.

When the device generates a "FIRE" notification:

- the warning system is being launched;

- launches the smoke exhaust system (only when sensors are triggered in rooms equipped with a smoke exhaust system).

The device provides execution of the following commands received via the interface:

- "Configuration record";

Our design organization has developed working documentation for the automatic fire alarm system of the APS building of the Business Center.

DESIGN OF APS

To ensure fire safety measures of the hotel and business complex with an underground parking lot, the project provides for an automatic analogue addressable fire alarm in accordance with STU.

APSS serves to monitor the state of the fire situation in the premises of the facility and allows at an early stage to recognize the main factors accompanying a fire, generate appropriate signals to control technical equipment to prevent the spread of fire, smoke from escape routes, turn on the warning and evacuation control system and transmit information to the central control room of the SB and SPZ (central control center for security and fire protection systems) pom. 01-84 on the 1st floor of building A.

The facility's automatic fire alarm system is intended for:

monitoring the connecting lines of the fire alarm loop and fire detectors;

receiving, registering alarm signals, decoding the number of the fire alarm loop and fire detector;

reception and registration of signals from the automatic water fire extinguishing system, decoding of the direction number;

transmission of signals to SPPA for launching deluge curtains in fire alarm control zones;

transmission of signals to the SPPA for automatic shutdown of the general ventilation and air conditioning system and the closing of fire-retarding valves;

transmission of signals to SPPA for automatic shutdown of air conditioning systems and heat curtains;

transmission of signals to the SPPA for automatic activation of the smoke exhaust system with the opening of the corresponding smoke exhaust valves with control of the valve position;

transmission of signals to the SPPA for automatic activation of air pressurization systems with the opening of the corresponding valves with control of the valve position;

transmission of control commands to launch the warning system and evacuation control;

transmission of signals to the SPPA for automatic movement of elevators to the landing floor and their blocking with open doors;

transmission of signals to the SPPA for unlocking the electromagnetic locks of the ACS for evacuating people from the fire zone;

transmission of signals to the SPPA for automatic activation of evacuation lighting;

transmission of signals to the SPPA to close the fire gates in the parking lot;

transmission of signals to the SPPA to the general dispatching console;

receiving signals from fire control and reception devices and control of local fire extinguishing installations;

automatic activation of fire protection signals.

The "Fire" signal is transmitted to the central monitoring station of the District Branch of the State Fire Service (GPS) automatically in one of the following ways:

on a dedicated telephone line;

using a radio channel.

Methods and equipment for transmitting the "Fire" signal to the central monitoring station is determined by the technical conditions at the taxiway stage.

1. APS technical solutions

The automatic fire alarm system is a part of the integrated fire safety system based on the "SIMPLEX" equipment, which also includes the warning and evacuation control system equipment, and the fire-fighting automation system.

The use of this equipment makes it possible to build a single system based on one software and hardware platform, which includes all fire-fighting systems that exchange data between devices using a single protocol. This solution provides the flexibility of construction and the modular principle of architecture, which allows you to modify and increase the system with a minimum of labor costs and to solve a wide range of tasks.

The main base unit of the SAPS system, which processes and transfers information between other devices in the system, is the receiving and control device (PPKP), series "4100U". The number of PPKP panels is determined by the division of the facility into fire compartments and the technical capabilities of the installed equipment. PPKP are installed in low-current storey cross systems. The central panel of the PPKP is installed in the premises of the central control room of the SB and SPZ, in the same room an automated workstation (AWP) of the fire alarm system ARM-SAPS is provided on the basis of a computer connected to the central panel of the PPKP. With the help of AWP, the operator can observe the place of fire alarm occurrence and actuation of fire protection devices, control fire protection systems and, if necessary, block the issuance of commands for automatic start of fire protection systems. The output of signals from all fire-fighting systems with the decoding of the address on the display of the central panel of the PPKP and the display screen of the AWP of the operator of APS is provided to the room of the central control room of the SPZ.

The maximum capacity of the central equipment of the system is 256 control panels. Each control panel is capable of collecting and processing information from 2000 different addressable devices (fire detectors, command-monitor modules, etc.).

The connection of the floor control panels to the common bus of the data exchange interface is carried out according to the ring topology of the network, which ensures the redundancy of the data transmission channels in the event of a single interruption of the communication channel between the control panels. In the event of a single break in the interface line, the system issues a message about the break of the interface line and automatically reconfigures the direction of data exchange without violating the established operating mode.

In the event of damage to both lines of the interface of the control panel, they automatically switch to functioning in an autonomous mode, while maintaining the functions of monitoring the state of the fire situation in the premises, generating appropriate signals to control engineering equipment to prevent the spread of fire, smoke from escape routes, turning on the SOUE within the control zone.

The facility is equipped with five control panels, united by a circular trunk line, which are installed in dedicated rooms of low-current cross systems on the 1st and 8th (technical) floor of protected buildings (3 pcs), as well as in a cross room on the (-2) floor (1 pc), central PPKP (1 pc) is located in the central control room SB and SPZ. Cross premises are equipped with burglar alarms and must be protected from unauthorized access. Status monitoring (with confirmation of the performance of its functions, or the transmission of notifications of a malfunction) of the control panel installed in the premises is carried out around the clock from the central control panel and the automated workstation (AWP) of the fire alarm system installed in the central control room of the SB and the SPZ.

The control panel interrogates all the detectors of the APS control zone, monitors the serviceability of the connecting lines, issues information about the malfunction of the detectors, monitors the availability of power at the backup input and the charge level of the batteries installed in the control panel housing for autonomous operation of the station in the event of a power failure. In emergency cases, it generates a signal to start smoke protection systems, sprinkler and modular fire extinguishing systems, warning and evacuation control systems, with the transmission of a signal to the central control room of the SB and SPZ and indicating the nature and place of the incident.

Fire detectors, control and monitoring elements are connected by ring loops to the PPKP SAPS. Thanks to this connection, communication is maintained in the event of an open or short circuit in communication lines with system elements installed in other rooms, by automatically disconnecting the damaged section of the line and dividing the ring loop into radial ones.

To control the line, short-circuit isolators are installed in the SAPS loops at the beginning, end of the loop and at the points where the loop transitions from floor to floor. Monitoring of the line along the entire length of the loop is carried out through the use of detector bases with a built-in short-circuit isolator. The databases are installed every 20 devices of the SAPS loop in accordance with the recommendations of the manufacturer.

All premises of the facility are protected by automatic fire alarms, with the exception of rooms with wet processes, ventilation chambers, pumping rooms and other engineering equipment rooms in the absence of combustible materials, rooms B4 and D, as well as staircases (SP5.13130.2009, Appendix A, paragraph A4) ... In accordance with STU, underground parking lots are not equipped with automatic fire alarms. On the floors of the underground parking lot, only technical and service rooms, tambour-locks of elevators for transporting fire departments are equipped with automatic fire alarms.

The space behind the false ceiling is equipped with smoke detectors in accordance with Table A.2 SP 5.13130.2009. The evaluation criterion is the condition that the volume of the combustible mass of the cables in the control zone is in the range of more than 1.5 liters per running meter. The assessment is based on the assignments of the adjacent sections of the project. Fire detectors installed behind false ceilings are equipped with remote optical signaling devices (VUOS).

The placement of automatic fire detectors is determined by the requirements of SP 5.13130.2009, but not less than 2 in the room. The types of detectors are determined in accordance with the recommendations of Appendix M 5.13130.2009. The type of fire detector is selected depending on the purpose of the room and its fire load. The location of the detectors ensures the minimum time required for fire detection.

The distance between fire detectors is no more than half of the standard and meets the requirements of clause 14.1 of SP5.13130.2009.

Thermal fire detectors are used to protect premises in which the appearance of smoke that is not associated with a fire is expected (kitchens, etc.).

Manual fire detectors are installed on escape routes, as well as near fire hydrant cabinets in the parking lot.

CAPS cable lines are made with fire-resistant cables.

Generation of signals from APSS for control of fire-fighting engineering systems is carried out according to a programmed algorithm, see clause 2.4.

1. The composition of the proposed APS equipment

The automatic fire alarm system includes the following equipment:

station;

peripheral.

The station equipment APS includes:

“4100-9211” - fire control panel including:

master controller assembled with operator interface and “4100U” series software.

advanced processor.

system power supply and charger.

operator interface (display).

“4100-3101” - interface for 250 IDNet addressable devices.

Provides:

addressing of detectors and other devices included in the IDNet loop;

primary automatic (with a configurable frequency) collection of information about the status and state of addressable devices

“4100-5102” - expansion power supply unit.

Provides:

power supply of addressable devices of IDNet loops.

“4100-6056” - wired connection module.

Provides:

connection of remote control panels to the common bus of the data exchange interface.

The SAPS peripheral equipment includes:

“4098-9714” - smoke detector.

Provides:

detection of the facts of smoke in the premises of the facility;

generation of an alarm signal for addressable installation bases.

dust control and self-cleaning system.

“4098-9733” - thermal fire detector.

Provides:

detection of the facts of a sharp increase in temperature in the premises of the object and an increase in temperature by more than 57.2 degrees C or an increase in temperature by 11 degrees C per minute;

generating an alarm signal for addressable installation bases

“4099-9001” - manual addressable fire detector.

Provides:

manual activation of the fire alarm signal for the prompt transmission of information about the fire situation in the premises of the facility. "4098-9792" - installation base, address.

“4098-9789” - installation base, addressable with connection of an external indicator (VUOS).

Provides:

monitoring the status of detectors;

transmission of an alarm signal to the control panel and a remote indicator (VUOS). “4098-9793” - installation base, addressable with a line isolator.

“4090-9116” - addressable line isolation module.

Provides:

the operation of ring lines APS in the event of a short circuit in the connecting line

“4090-9118” - address-monitoring-command module.

Provides:

control of the state of elements of engineering systems of the facility;

management of engineering equipment systems of the facility.

“4090-9001” - addressable monitor module.

Provides:

control of the state of elements of engineering systems of the building.

Addressable monitor and command-monitor modules are installed in the immediate vicinity of the actuators. When the "FIRE" signal is generated, these modules give a signal to turn off or turn on the process equipment.

1. Fire warning and evacuation control system (SOUE).

   1. Purpose of the SOUE system

According to STU, a warning and evacuation control system (SOUE) of 3 types is being designed for this facility. Fire warning is provided in all places of permanent and temporary residence of people.

SOUE is designed to alert people about a fire and other emergency situations in a building with a view to their further evacuation. In the normal mode of operation, the SOUE can also be used to transmit background music, voice announcements, and broadcast messages from the MGRS.

1. Technical solutions SOUE

SOUE technical means provide:

sound signal of fire alarm in case of fire hazard in automatic and manual mode;

direct control and adjustment of the evacuation process by the operator in the selected notification zones (AO) using voice messages;

recording and playback of speech / sound signals;

submission to the premises of the building of the announcement of standard and emergency situations through a microphone by the operator of the central control room of the SB and SDR;

submission of voice information about emergency situations from the city radio broadcasting network to the premises of the building;

providing communication between the central control room of the SB and the SPZ with the zones for warning people about the fire;

reproduction of audio signals from carriers of background music;

programmable priority levels of audio signals in case of fire, emergency;

monitoring of warning lines in automatic mode (for open circuit, short circuit);

monitoring the health of all station devices of the system in automatic mode;

automatic redundancy of power amplifiers (the inclusion of reserve amplifiers in the event of a breakdown of the main ones occurs without violating the established operating mode of the SOUE).

The fire warning and evacuation control system (SOUE) is a part of an integrated fire safety system based on SIMPLEX equipment, which also includes equipment for an automatic fire alarm system, fire-fighting automation.

The division of the building into warning zones takes into account the division of the building into fire compartments (FB) and groups of premises for various functional purposes. The exact configuration and organization of the ZO is determined at the design stage. The organization of the AO is presented in the block diagram. The algorithm of work of the SOUE in accordance with the adopted evacuation plans is developed at the stage of working documentation

On the signal "Fire" from the APS, the notification by zones is carried out in automatic mode.

If it is necessary to make a notification to a designated area, the operator of the central control room of the security and safety system in the manual mode selects the corresponding zone or several zones on the keypad of the station panel and announces an announcement into the microphone.

SOUE is a digital system that meets all the requirements for professional warning systems, and is certified for compliance with the fire safety standards of the Russian Federation.

SOUE is built on a decentralized principle with the ability to easily build up and distribute new system devices both on a centralized and distributed basis.

The control and supervision of the work of the SOUE is carried out by the operator from the premises of the central control room of the SB and SPZ. The main control device of the SOUE system is a station panel with a microphone module and LED indicators. Provided for the organization of an automated workstation (AWS), combined with the SAPS operator SOUE for displaying graphical plans and the state of system devices, displaying the proposed options for algorithms and reprogramming. In addition to the workstation, information about system events and status is displayed on the station panel LCD screen and LED indicators.

The SOUE includes:

station equipment;

terminal equipment (sirens):

siren for installation in a suspended ceiling;

wall-mounted siren;

horn-type siren (for parking and technical premises).

The composition of the proposed equipment, topology and composition of plant equipment are determined at the design stage.

The station panel SOUE with a central microphone module is located in the central control room SB and SPZ (rooms 01-84). SOUE panels with power amplifiers are placed in dedicated rooms of low-current crossover systems.

In the future, it is planned to adjust the SOUE system after the premises are leased out and the final "cutting" of the premises. The SOUE system in these premises will be adjusted at the expense of the tenants. For the development of the system, the reserve capacity of the amplifiers is not less than 50%.

Light indicators "Exit" are provided in the electrical part of the project.

SOUE cable lines are made with fire-resistant cables.

The SOUE must function for the time required to complete the evacuation of people from the building.

Two-way loudspeaker communication of the dispatcher with the MGN security zones (people with limited mobility) and elevator halls (according to SP 59.13330.2012) is provided in section 5, Subsection 5.5. "Internal communication networks" 3/1/12 / FCC-IOS 5.2.

1. The composition of the proposed equipment SOUE

The station equipment of SOUE includes:

“4100-1311” - Digital audio controller board.

Provides:

transmission and reception of data from digital repeater cards.

 “4100-0622” - Board for digital repeater audio interface.

Provides:

automatic processing and retransmission of incoming digital audio signals (up to 8 audio channels simultaneously);

 “4100-0623” - Card of the network digital interface repeater.

Provides:

exchange of data and control commands according to a given algorithm with other digital interface repeater cards;

“4100-1240” - Board for additional audio inputs.

Provides:

connection of up to four external devices-sources of audio signals;

connecting a microphone.

- “4100-1333” - Digital amplifier, 70 V, 100 W.

Provides:

broadcasting messages / audio signals to six audio outputs;

monitoring the status of warning lines for open and short circuit in real time;

- “4100-1339” - Backup digital amplifier, 70 V, 100 W.

Provides:

redundancy of digital amplifiers and their replacement in automatic mode in the event of a malfunction;

- “4100-9621” - Basic digital audio controller board with microphone panel.

Provides:

automatic recording, storage and playback of recorded messages / audio signals from a memory card;

monitoring the status of connected devices in real time;

transmission and reception of data from digital repeater cards;

receiving messages pronounced by the operator.

- “4100-1288” - Monitoring and control board for 64 LED indicators / buttons.

Provides:

connection of up to 8 boards for 8 LED indicators / buttons processing of the received information.

- “4100-1280” - Additional indication and control board for 8 LED indicators / buttons.

Provides:

interaction (on / off) and display of the status of devices in accordance with the CO configuration and operation algorithm.

 “4100-1255” - The main board of indication and control.

Provides:

interaction (on / off) of the main functions of the SOUE and displaying the status of the system and running programs.

Based on various characteristics and purposes, the premises of the facility are equipped with the following types of sirens:

An alarm for installation in a suspended ceiling “RGS 5 / T” produced by “Penton Deutschland”.

Wall-mounted siren “BS-633A” produced by “TOA” company.

 Horn-type siren “SC-610M” produced by “TOA” company.

1. Fire-fighting automation system (SPPA).

The fire-fighting automation system (SPPA) is designed to organize interaction between the FACS and other engineering equipment of the building. The functioning of the fire-fighting automation system is implemented through the automatic fire alarm system by exchanging information between the monitor-command modules, monitor modules and the control panel.

The fire alarm system is part of an integrated fire safety system based on SIMPLEX equipment, which also includes equipment for an automatic fire alarm system, a warning system and evacuation control.

SPPA provides the following:

by means of SAPS, it receives signals from a number of engineering systems of the building and issues control signals according to a given algorithm;

interaction by means of APSS with a fire-prevention automation system using relay modules and address labels.

The scope of the SPPA includes the control of the following parameters:

the position of the valves of the smoke exhaust and backwater systems;

cabinet operation mode for smoke removal and back-up units (manual / automatic);

the operating mode of the smoke exhaust and backwater unit (“Operation / emergency” signal, “Start-up monitoring (the unit is in operation)”, “Power failure”);

the position of the valves in front of the liquid flow signaling devices (LFL);

the condition of the liquid flow signaling devices;

parameters of the water fire extinguishing system;

reception of signals from "Start" buttons in fire hydrant cabinets;

control of the position of fire-retardant valves, as well as smoke exhaust and backpressure valves;

control of power supply and control of battery charging of power supply units of fire-fighting automatics.

The scope of the SPPA includes the management of the following engineering equipment:

opening of smoke exhaust and backpressure valves;

opening the valves of fire-retarding systems by general ventilation;

shutdown of ventilation and air conditioning systems;

inclusion of smoke exhaust and backwater systems;

signal to launch deluge curtains;

signal to unblock the ACS electromagnetic locks;

signal to lower the elevators to the landing floor;

signal to turn on the evacuation lighting fixtures;

a signal to close the fire gates in the parking lot;

signal to turn off heat curtains;

signal to turn on the warning system and evacuation control.

transmission of “fire in compartment / zone” signals to the dispatching system of engineering equipment.

The design provides for signals to turn off general ventilation (supply and exhaust), backwater and smoke exhaust units - one signal for each control cabinet of the unit.

The scope of the SPA project does not include actuators (valve actuators for ventilation systems, actuators for deluge valves, flow switches, end devices for shut-off valves, etc.).

For remote activation of the smoke protection system in accordance with SP 7.13130.2009, addressable manual call points with the inscription "STARTING DU", installed in fire hydrant cabinets, are provided.

To control the "Start" buttons in the cabinets of the fire water supply system, addressable monitor modules "4090-9001" are provided. The "Start" buttons are used to remotely start the pumps and determine the location of the network opening in each fire hydrant cabinet. The position sensor is provided in the section "Automatic fire extinguishing system and fire-fighting water supply" 3/1/12 / FCC-PB2 volume 9.2.

SPPA cable lines are made with fire-resistant cables.

1. Smoke protection automation.

In addition to automatic project management, it is envisaged:

remote control (from the premises of the central control room of SB and SPZ) by the equipment of engineering systems, namely:

remote switching on of the smoke exhaust and backwater fans, as well as remote control of the smoke and general ventilation valves from the control room (the dispatcher has the ability to turn on the smoke exhaust and backwater fans and open the smoke exhaust valves interlocked with them if there is no signal from the fire alarm system);

remote switching on of smoke exhaust and backpressure fans, as well as remote control of smoke and general ventilation valves from manual fire detectors for remote start of the smoke removal system installed in fire hydrant cabinets (pressing this button generates a control signal to start the corresponding smoke removal and backwater fans and open interlocked with them smoke exhaust and backpressure valves);

local control of smoke exhaust, air pressurization and general ventilation systems, namely:

manual control of fans for smoke removal and backwater, general ventilation from control panels located in ventilation chambers or switchboards;

manual control of smoke exhaust valves, air pressure from the buttons at the valve installation points;

manual control of fire-retardant valves of general ventilation from buttons in the places where the valves are installed.

Transmission of signals to the premises of the SB and SDR CPU is provided:

 on the start-up of smoke exhaust fans and backpressure;

about an accident of the smoke exhaust and backwater installation;

About disabling the automatic start of the smoke exhaust fans and backpressure;

about power failure of the unit

on the position of the smoke ventilation valves ("open / closed").

The anticipated automatic start of the exhaust smoke ventilation systems is provided relative to the start of the supply smoke ventilation systems from 20 to 30 seconds.

To control the smoke exhaust and backpressure valves, the Simplex 4090-9118 command and monitor modules integrated into the SAPS ring loops and the BUOK SVT type valve control units (NPF “SVIT”) are used.

In accordance with clause 7.18 of SP7.13130.2009, when the power supply to the drive of the smoke exhaust valve and backwater is turned off, the damper must maintain its position. The smoke ventilation section provides for reversible drives (without a return spring) for smoke exhaust and backpressure valves, electromechanical drives (with spring return) for fire-retardant valves of general exchange ventilation. electromechanical drives of fire-retarding valves of general ventilation.

Information about the operation and malfunction of the equipment of the fire protection systems, as well as the transfer to the manual control mode, is transmitted to the central control room of the SB and SDR.

On the monitor of the integrated fire protection system, mnemonic diagrams of smoke protection systems are displayed, on which indications are displayed characterizing the state of the installations and their modes of operation. The graphical interface of the dispatching system allows the operator on duty to quickly and correctly assess the situation for subsequent actions according to the instructions.

Command-monitor modules and valve control units are located near the valves.

1. Automation of water fire extinguishing systems and fire water supply systems.

Technical solutions for the automatic fire extinguishing system and fire fighting water supply system are presented in Volume 9.2 "Automatic fire extinguishing system and fire fighting water supply system" 3/1/12 / FCC-PB2.

The indication of the operation of the pumping unit is formed on the devices Sprut-TsPI, Sprut-PI, which are provided in Volume 9.2.

The SPA provides for the transmission of the following signals from the water fire extinguishing system and the internal fire-fighting water supply:

on the status of pumping units (3 signals from each group of pumps - "Alarm", "Unit start", "Automation disabled");

about the individual state of each gate valve on the pipeline of the pumping group "Gate valve is not normal";

on the position of floor valves (gates) (open / closed);

on the state of the liquid flow alarms (FLS);

about the state of the "Start" button of the fire hydrant.

The scope of the SPA includes the management of the following equipment for the water fire extinguishing system and the internal fire-fighting water supply:

start-up of pumps of the internal fire-fighting water supply (upon receipt of signals about the opening of fire hydrants);

signal to start deluge fire extinguishing.

To control the "Start" buttons in the cabinets of the fire water supply system, addressable monitor modules "4090-9001" are provided. The "Start" button is used to remotely start the pumps and determine the location of the network opening in each fire hydrant cabinet. The Start button is provided in Volume 9.2.

The signals about the actuation of the sprinkler fire extinguishing system from the liquid flow alarms (FLS) and valves are sent to the APS and are used to control engineering systems in the event of a fire.

The state of devices and elements of the AFC are displayed on the AWP monitor in the central control room of the SPZ and SB.

Addressable monitoring modules “4090-9001” included in the address lines of SAPS are used as control elements.

1. Algorithm of the APS

The management of the engineering systems of the facility in case of fire provides for the reception of control signals from fire detectors and monitor modules of the automatic fire alarm system (APSS) with the generation of a "Fire" signal when:

actuation of the 1st manual addressable fire detector with determination of the place of actuation (room, floor, fire compartment);

activation of at least 2 automatic addressable fire detectors installed in a separate volume (room, floor, fire compartment);

triggering of the sprinkler installation (liquid flow signaling device) and the receipt of the "Fire" signal from the central control center of the sprinkler fire extinguishing station;

the inclusion of an internal fire water supply.

1. Power supply and grounding APS

The equipment of fire protection systems operates in a continuous round-the-clock mode and requires an uninterrupted power supply (which does not allow an interruption in the supply of electricity in any modes of operation of electrical installations).

In accordance with the standards, the equipment of fire protection systems, according to the degree of ensuring the reliability of power supply, belongs to electrical consumers of the 1st category.

The provision of 1 category of power supply reliability and the 220V 50Hz power supply network of the specified equipment is provided in the EM section and is provided with electricity from two independent mutually redundant power sources, with additional power from a third independent power source (batteries). Secondary power supplies are provided with batteries.

The grounding of fire alarm devices in the scope of the requirements of the documentation for the devices is carried out in accordance with the requirements of the PUE and RD 78.145-93 from the PE grounding bus of the electrical panel above the specified loads.

Vitality and resistance to external influences.

All equipment meets the requirements of the relevant EMC standards. To neutralize interference caused by electromagnetic fields, it is planned to use fiber-optic and shielded cable products, and a potential equalization system is provided in the building.

Environmental protection.

The installed equipment is not a source of harmful emissions. Special measures to protect the environment are not required (including when disposing of faulty or worn-out system components).

Occupational health and safety measures.

As measures for safety measures, it is envisaged to make basic design decisions in accordance with the requirements of the PUE and VSN 604-III-87.

Labor protection is ensured by projected lighting systems for workplaces in accordance with sanitary standards and a ventilation and air conditioning system, control over the microclimate in the premises is carried out using thermometers and psychrometers.

The noise from the equipment does not exceed the permissible limits.

Operation of the equipment should be carried out by the Customer's personnel who have been trained and have studied the technical and operational documentation for the system as a whole and its individual components.

Fire-fighting measures.

As fire-fighting measures, it is envisaged to make basic design decisions in accordance with the current regulatory documents of the Russian Federation.

To ensure the possibility of primary fire extinguishing at the construction stage, the Customer provides for the installation of carbon dioxide or powder fire extinguishers with a volume of at least 15 liters in storey fire cabinets.

Published on the website: 03/23/2013 at 02:06.
Object: Building of the plant named after Ya.M. Sverdlov.
Project developer: LLC "Architect".
Developer site: — .
Project release year: 2012.
Systems: Access control, Notification, Burglar alarm, Fire alarm

FKP "Plant named after YM Sverdlov". Building for the 9th department

System Description:

Automatic fire alarm installation (APS) The automatic fire alarm installation is designed for early detection of a fire source with the issuance of all necessary information to the Security Post and to the Fire Dispatch Service. The APS system is designed in full compliance with SP 5.13130-2009, SP 3.13130-2009. The central equipment of the APS system consists of:

• S2000M - Control and monitoring panel
• Signal-10 - Fire and security control panel for 10 loops (AL);

The type of automatic fire detectors is selected in accordance with Appendix M, Tab. M1, SP 5.13130-2009 (according to the purpose of the premises) and clause 13.1 of SP 5.13130-2009 (according to the main factor of combustion: smoke). It is planned to install in the premises of the building:

• Smoke fire detectors IP212-141M;
• Manual fire detectors IPR-3SUM;

The number and placement of fire detectors in the room and along the evacuation routes meets the requirements of clauses 13.3, 14 SP 5.13130-2009 and the passport data of the detectors. Manual fire detectors are mounted on walls near emergency exits at a height of 1.5 m from floor level. The design documentation provides for the triggering of the fire alarm system according to the "AND" logic scheme. In accordance with the requirements of the Federal Law of the Russian Federation of July 22, 2008 N 123-FZ "Technical regulations on fire safety requirements" in part of Article 82 (Clause 2, Clause 8), Article 84 (Clause 7), Article 103 (clause 2), as well as regulatory documents GOST R 53315-2009, SP 3.13130.2009, SP 5.13130.2009, SP 6.13130.2009, fire alarm loops are made with KPSEng-FRLS fire-resistant cable 1x2x0.22kv.mm (1x2x0.5mm) ... Fire alarm loops are laid openly along building structures, taking into account the location of the lighting equipment. The transmission of alarm messages from the system is transmitted to the post of the Fire Dispatch Service via the existing communication lines at the design facility. Fire warning and evacuation control system (SOUE) The warning and evacuation control system in case of fire (SOUE) is designed in accordance with clause 17 in Table 2 of SP 3.13130-2009 according to the 2nd type. The warning and evacuation management system in case of fire consists of:

• Light warning systems - "EXIT" board;
• Sound notification systems - Sirens;

The light warning system is based on light annunciators - "Lux-12", which are connected to the control panel "Signal-10". The sound warning system is based on the PKI-1 Ivolga sound annunciators. In the event of a fire or other alarming situation requiring immediate personnel evacuation, the SOUE system automatically issues an alarming sound alert. Also, light annunciators are switched on, the "Exit" display in the "blinking" mode. Sounders are installed on the walls. The number and placement of sirens comply with the requirements of cl. 4.4, 4.7, 4.8 SP 3.13130-2009 and the passport data of the sirens. In accordance with the requirements of the Federal Law of the Russian Federation of July 22, 2008 N 123-FZ "Technical regulations on fire safety requirements" in part of article 82 (clause 2, clause 8), article 84 (clause 7), article 103 ( 2), as well as regulatory documents GOST R 53315-2009, SP 3.13130.2009, SP 5.13130.2009, SP 6.13130.2009, the loops of the warning and evacuation system in case of fire are performed with a KPSEng-FRLS fire-resistant cable 1х2х0.75 sq.mm ... Warning lines are laid openly along building structures, taking into account the location of the lighting equipment. Burglar alarm system The control of the burglar alarm system is carried out from the PPKOP Signal-10 devices and the S2000M console. Laying the cables of the security alarm system should be performed in accordance with the PUE, and RD 78.145-93. Laying the cables of the security alarm in the premises should be laid in cable ducts and openly behind suspended ceilings. Passing cables through walls should be made in pieces of plastic pipes ∅20x3.2. In the initial state (on duty), the Signal-10 device monitors the state of its alarm loops, periodically polls the detectors, and records in its memory all changes in the situation at the facility. When a person enters the protected area, security detectors send a signal to the device, which analyzes it and issues an "Alarm" signal to the security post. For disarming, one of the control panel loops is programmed with a delay in the alarm signal for the time required to turn off the control panel (it is determined and installed when setting up the system). For arming, the detectors of this loop are put on standby, the control panel is armed, but the arming of this loop will occur after a specified time, while violation of the loop integrity is not perceived by the control panel as an alarm. After the set time has elapsed, the control panel will automatically arm the loop. All this information is transmitted via the RS-485 interface to the S2000M control panel, entered into memory and displayed on the station display. When the main power supply 220V disappears, the backup power supply unit connects the batteries and all devices switch to power supply from them. In the event of a short circuit in the loop or an open circuit, the device also analyzes the event and issues a failure signal. Access control and management system The access control system is controlled from the S2000-2 controller and the S2000M console. The access control system is equipped with: an entrance door and an iron grill on the 1st floor. The system includes an e / m lock, a contactless reader, an EXIT button. Laying the cables of the access control system in accordance with the PUE, and RD 78.145-93. Passing cables through walls should be made in pieces of plastic pipes ∅20x3.2. The controlled entrance to the service premises is carried out using contactless plastic HID cards. To do this, everyone working in this building is provided with an individual, contactless HID access card, upon presentation of which the Lock controller automatically identifies the presented card, compares it with the list of authorized cards and the time of permitted passage. If the presented card meets all the conditions, then the electromagnetic lock is automatically opened and all information is entered into the event log. If at least one of the conditions is violated, then the electromagnetic lock does not open, and information about unauthorized access is also entered into the event log. The return exit from the premises is controlled by the CD system. In addition, the lock controller provides autonomous protection of the controlled door with the appropriate authority of the presented card.

Project drawings

(Served for reference. The project itself can be downloaded by clicking on the link below.).

Fire alarm

The automatic fire alarm system is designed to detect the place of fire or smoke and report the place of its occurrence to the control panel. In the event of a fire, fire detectors installed in the protected premises are triggered and send a signal to the control panel. To ensure the protection of the premises and the possibility of generating commands to turn on the fire warning system and control engineering equipment, fire detectors are installed in each protected room. The choice of fire detectors was carried out in accordance with the characteristics of the protected premises, the nature of fire hazardous materials, and the technical data of the detectors.

Fire alarm systems are subdivided into analog and addressable according to the method of positioning the fire point.

Types of fire alarms

There are three types of fire alarms:

1. threshold;

2. address-polling;

3.addressable analog

Threshold

The principle of the threshold fire alarm device is that each of their fire detectors (sensors) has a built-in threshold. So, the heat sensor will be triggered when a certain temperature threshold is reached, set individually for it. The threshold system is arranged in such a way that in the center of the so-called "star" there is a control panel with control loops (beams) extending from it, in each of which a certain number of sensors are mounted (in most cases there are no more than 30). If one of these sensors is triggered, the entire loop of the device will also work. But you need to look for the localization of the fire with your own hands - the automation of the system is limited to this.

System advantages: the equipment is inexpensive.

Flaws: low information content of the system, as well as the lack of the ability to monitor the status of the sensor at any time.

Address-polling

If the control panel monitors changes in the loop parameter in the threshold fire system, the address-polling system independently generates queries about the state of the system elements, sent to the sensors. In the address-polling signaling, the sensors are connected by a loop in a loop. The system can generate messages "Norm", "Fire" and "Fault".

System advantages: high information content, implementation of constant monitoring of the state of the sensors. Also, this type of signaling corresponds to a combination of "price-quality".

Flaws: the system reacts to a fire or fire later than the analogue addressable substation.

Analog addressable

At the moment, this is the best PS. It has not only all the technical advantages of the previous types of PS, but also a number of its impressive advantages. The main difference between the system is that the decision about the alarm is made not by the sensor itself, but by the control panel, which received a signal that is different from the norm. There is a continuous connection between the control panel and the sensors, so that changes in the monitored parameters are constantly received by the panel and any changes are analyzed.

System advantages: early detection of fire, less material consumption during installation, less installation work, continuous monitoring of the sensors' performance.

Flaws: high price.

Fire warning and evacuation control system (SOUE)

SOUE is a set of organizational measures and technical means designed to provide people with information in a timely manner about the occurrence of a fire, the need to evacuate, routes and sequence of evacuation. A warning system is a complex of warning means that performs the function of simultaneously delivering voice messages, sound and / or light signals to a large number of consumers. Alerting people about a fire, managing the evacuation of people and ensuring their safe evacuation in the event of a fire in buildings and structures should be carried out in one of the following ways or a combination of the following methods:

• supply of light, sound and (or) speech signals to all rooms with permanent or temporary stay of people;
• broadcasting specially developed texts on the need for evacuation, evacuation routes, direction of movement and other actions to ensure the safety of people and prevent panic in the event of a fire;
• placement and provision of illumination of fire safety signs on the escape routes during the standard time;
• activation of evacuation (emergency) lighting;
• remote opening of emergency exit doors locks;
• provision of communication between the fire post (control room) and the areas for alerting people about a fire;
• other methods to ensure evacuation.

Depending on the method of notification, dividing the building into warning zones and other characteristics, the SOUE is divided into 5 types. The choice of the type of SOUE is carried out depending on the functional purpose of the building (structure), capacity (number of seats), number of visitors, area of ​​the fire compartment, number of storeys, building category for explosion and fire hazard in accordance with table 2 of SP 3.13130.2009.

Methods of notification: sound (siren, tinted signal, etc.), light (light flashing annunciators, light “Exit” annunciators).

Methods of notification: sound, light (light flashing annunciators, light “Exit” annunciators, fire safety evacuation signs indicating the direction of movement).

Methods of notification: sound, speech (transmission of special texts), light (light flashing annunciators, light “Exit” annunciators, fire safety evacuation signs indicating the direction of movement);

Feedback of fire alarm zones with the fire control room.

Methods of notification: sound, speech, light (light flashing annunciators, light “Exit” annunciators, fire safety evacuation signs indicating the direction of movement, light annunciators indicating the direction of movement of people, with a changing meaning);

Division of the building into fire warning zones;

The ability to implement several options for evacuation from each fire alarm zone.

Methods of notification: sound, speech, light (light flashing annunciators, light “Exit” annunciators, fire safety evacuation signs indicating the direction of movement, light annunciators indicating the direction of movement of people, with a changing meaning;);

Division of the building into fire warning zones;

Feedback of fire alarm zones with the fire control room;

The ability to implement several options for evacuation from each fire alarm zone;

Coordinated control from one fire control post of all building systems related to ensuring the safety of people in case of fire.