Ministry of the Russian Federation for Civil Defense, Emergency Situations and Elimination of Disaster
SET OF RULES
SP 5.13130 \u200b\u200bwith changes 2016
Official edition
Preface
The objectives and principles of standardization in the Russian Federation are established by the Federal Law of December 27, 2002 No. 184-FZ "On Technical Regulation", and the rules for applying the arms of the Rules - Decree of the Government of the Russian Federation "On the procedure for the development and approval of draft rules" of November 19, 2008 . № 858.
Information about the rules
1 Developed by FSU VNIIPO EMERCOM of Russia
2 Submitted by the Technical Committee on Standardization TC 274 "Fire Safety"
4 Registered by the Federal Agency for Technical Regulation and Metrology
5 introduced for the first time
Information about the changes to this Sport of Rules is published in the "National Standards" information indicators annually, and the text of the amendments and amendments - in the monthly issued information indicators "National Standards". In case of revision (replacement) or the cancellation of this Code of Rules, the appropriate notification will be published in the National Standards issued informational indicator monthly. Relevant information, notification and texts are also posted in the public information system - on the official website of the developer (FSA VNIIPO EMERCOM of Russia) on the Internet
EMERCOM of Russia, 2009 FSU VNIIPO EMERCOM of Russia, 2009
This set of rules cannot be fully or partially reproduced, is replicated and distributed as an official publication in the territory of the Russian Federation without the permission of the Ministry of Emergency Situations of Russia and FSA VNIIPO EMERCOM of Russia
1 Application area .................... 1
3 Terms and definitions .................... 3
4 General Provisions .................... 9
5 Water and foam fire extinguishing .................... 10
6 Fire extinguishing installation with highly prior foam .................... 27
7 Robotic fire complex .................... 28
8 Gas fire extinguishing installations .................... 30
9 Installations of powder fire extinguishing modular type .................... 37
10 Installations of aerosol fire extinguishing .................... 39
11 Autonomous fire extinguishing installations .................... 43
12 Fire extinguishing installation control equipment .................... 43
13 fire alarm systems .................... 48
14 Relationship of fire alarm systems with other systems and engineering equipment of objects .................... 59
15 Power supply of fire alarm systems and fire extinguishing installations .................... 60
16 Protective grounding and zero. Security requirements .................... 61
17 General provisions taken into account when choosing technical means of fire automation ............ 62
Appendix A List of buildings, facilities, premises and equipment subject to
protection of automatic fire extinguishing and automatic fire alarms .................... 63
Appendix B Group of premises (industries and technological processes) by the degree of danger of fire development depending on their functional purpose
and fire load of combustible materials .................... 70
Appendix in the method of calculating the parameters of the AUP with surface fire extinguishing water
and low multiplicity foam .................... 71
Appendix G method of calculating the parameters of fire extinguishing installations of high-time
foam .................... 79.
Appendix D Source data for calculating the mass of gas fire extinguishing substances .................... 80
Appendix E Method for calculating the mass of the gas fire extinguishing agent for installations
gas fire extinguishing when extinguishing in bulk .................... 83
Appendix W method of hydraulic calculation of carbon dioxide installations
low pressure .................... 85
Appendix s Methods for calculating the area of \u200b\u200bthe opening for resetting overpressure in rooms protected by gas fire extinguishing .................... 88
Appendix and general provisions on the calculation of the installations of powder fire extinguishing modular type .................... 89
Annex to the method of calculating automatic installations of aerosol fire extinguishing ............. 92
Appendix L Methods for calculating overpressure when feeding a fire extinguishing aerosol
to the room .................... 96
Appendix M Selection of types of fire detectors depending on the purpose of the protected room and the type of fire load .................... 97
Appendix N Installation of manual fire detectors depending on appointments
buildings and premises .................... 98
Annex about determining the set time detection time and its
elimination .................... 99.
Appendix n Dtain from the top point of the overlap to the measuring element of the detector .................... 100
Annex R Methods of increasing the reliability of a fire signal .................... 101
Bibliography .................... 102.
SET OF RULES
Fire protection systems
Fire alarm installation and fire extinguishing automatic
Norms and design rules
Systems of Fire Protection.
Automatic Fire-Extinguishing and Alarm Systems. Designing and regulations Rules.
Date of introduction 2009-05-01
1 area of \u200b\u200buse
1.1 This set of rules is designed in accordance with Articles 42, 45, 46, 54, 83, 84, 91, 103, 104, 111-116 of the Federal Law of July 22, 2008 No. 123-FZ "Technical Regulations on Fire Safety Requirements" It is a regulatory framework for fire safety in the field of voluntary standardization and establishes the rules and rules for the design of automatic fire extinguishing and alarm installations.
1.2 This set of rules applies to the design of automatic fire extinguishing and fire alarm systems for buildings and structures of various purposes, including those being built in areas with special climatic and natural conditions. The need to apply fire extinguishing and fire alarm installations is determined in accordance with Annex A, standards, rules or other documents approved in the prescribed manner.
1.3 This set of rules does not apply to the design of automatic fire extinguishing and fire alarm systems:
Buildings and structures designed by special standards
Technological installations located outside buildings
Buildings of warehouses with mobile racks,
Buildings of warehouses for storing products in aerosol packaging,
Warehouses of warehouses with a height of warehousing of goods more than 5.5 m.
1.4 This set of rules does not apply to the design of fire extinguishing facilities for extinguishing fires (according to GOST 27331), as well as chemically active substances and materials, including:
React with fire extinguishing substance with an explosion (aluminumorganic compounds, alkali metals),
Decomposing when interacting with a fire extinguishing agent with separation of combustible gases (lithiumorganic compounds, lead azide, hydrides of aluminum, zinc, magnesium),
Interacting with a fire extinguishing agent with a strong exothermic effect (sulfuric acid, titanium chloride, termitite),
Self-turning substances (sodium hydrosulfite, etc.).
1.5 This set of rules can be used in the development of special technical conditions for the design of automatic fire extinguishing and alarm installations.
Official edition
Regulatory references to the following standards are used in this Code of Rules:
GOST R 50588-93 foaming agents for extinguishing fires. General technical requirements and test methods
GOST R 50680-94 Water fire extinguishing automatic installation. General technical requirements. Test methods
GOST R 50800-95 installation of foam fire extinguishing automatic. General technical requirements. Test methods
GOST R 50969-96 Installation of gas fire extinguishing automatic. General technical requirements. Test methods
GOST R 51043-2002 Installation of water and foam fire extinguishing automatic. Ripens. General technical requirements. Test methods
GOST R 51046-97 Fireman technique. Generators of fire extinguishing aerosol. Types and basic parameters
GOST R 51049-2008 Fireman technique. Firefighter sleeves pressure. General technical requirements. Test methods
GOST R 51052-2002 Installation of water and foam fire extinguishing automatic. Control nodes. General technical requirements. Test methods
GOST R 51057-2001 Fireman technique. Fire extinguishers are portable. General technical requirements. Test methods
GOST 51091-97 Powder fire extinguishing automatic installation. Types and basic parameters
GOST R 51115-97 Fireman technique. Fire trunks are combined firefighters. General technical requirements. Test methods
GOST R 51737-2001 Installation of water and foam fire extinguishing automatic. Couplings Pipeline detachable. General technical requirements. Test methods
GOST R 51844-2009 Fireman technique. Fire cabinets. General technical requirements. Test methods
GOST R 53278-2009 Fire technique. Fire valves shut-off. General technical requirements. Test methods
GOST R 53279-2009 Connecting heads for fire equipment. Types, basic parameters and dimensions
GOST R 53280.3 Fire extinguishing automatic installation. Fire extinguishes. Part 3. Gas fire extinguishes. Test methods
GOST R 53280.4-2009 Fire extinguishing installations automatic. Fire extinguishes. Part 4. Fire extinguishing powders. General technical requirements. Test methods
GOST R 53281-2009 Installations of gas fire extinguishing automatic. Modules and batteries. General technical requirements. Test methods
GOST R 53284-2009 Fireman technique. Generators of fire extinguishing aerosol. General technical requirements. Test methods
GOST R 53315-2009 Cable products. Fire safety requirements. Test methods GOST R 53325-2009 Fireman technique. Fire automation technical means. General technical requirements. Test methods
GOST R 53331-2009 Fireman technique. Fire trunks manual. General technical requirements. Test methods
GOST R 53329-2009 Installation of water and foam fire extinguishing robotic. General technical requirements. Test methods
GOST 2.601-95 ECCD operational documents
GOST 9.032-74 ESZKS Paint and varnish coating. Groups, technical requirements and designations GOST 12.0.001-82 SSBT Basic provisions
GOST 12.0.004-90 SSBT organization of labor safety training. General provisions GOST 12.1.004-91 fire safety. General requirements
GOST 12.1.005-88 SSBT General sanitary and hygienic requirements for the air of the working area of \u200b\u200bGOST 12.1.019-79 CSBT electrical safety. General requirements and nomenclature of types of protection
GOST 12.1.030-81 CSTB electrical safety. Protective grounding, a rise in GOST 12.1.033-81 CBT Fire safety. Terms and definitions of GOST 12.1.044-89 CSBT fire hazardous substances and materials. Nomenclature of indicators and methods for their definition
GOST 12.2.003-91 SSBT equipment manufacturing. General security requirements. GOST 12.2.007.0-75 SSBT electrotechnical products. General Security Requirements GOST 12.2.047-86 SSBT fire technician. Terms and Definitions
GOST 12.2.072-98 industrial robots. Robotic technological complexes. Security Requirements and Test Methods
GOST 12.3.046-91 SSBT fire extinguishing installation automatic. General technical requirements
GOST 12.4.009-83 SSBT fire technician to protect objects. Main types, accommodation and maintenance
GOST R 12.4.026-2001 CSBT color signal, safety signs and signal markup. Appointment and rules of application. General technical requirements and characteristics. Test methods
GOST 3262-75 Steel water pipes. Specifications GOST 8732-78 Steel seamless hot focused pipes. GOST 8734-75 Steel Seamless Cold Formed Pipes. GOST 10704-91 Steel electric welded pipes. GOST 14202-69 Pipelines of industrial enterprises. Identification color, warning signs and marking panels
GOST 14254-96 degree of protection provided by shells
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 21130-75 Electrotechnical products. Clips grounding and grounding signs. Design and size
GOST 23511-79 Industrial radio interference from electrical devices operated in residential buildings or electrical networks connected to their electrical networks. Norms and methods for measuring GOST 27331-87 fire equipment. Fire classification
GOST 28130-89 Fire technician. Fire extinguishers, fire extinguishing and fire alarm installation. Designation conditional graphic
GOST 28338-89 * Compounds of pipelines and fittings. Conditional passages (nominal size). Rows
Note - when using this Code of Rules, it is advisable to check the action of reference standards, rules and classifier arches in the public information system - on the official website of the Federal Agency for Technical Regulation and Metrology on the Internet or by the annual information indicator "National Standards" published by Astation on January 1 of the current year, and according to the relevant monthly information indexes published in the current year. If the reference standard is replaced (changed), then when using this Code of Rules 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
The following Terms with the relevant definitions are used in this Code of Rule.
3.1 Automatic launch of fire extinguishing installation: Starting installation from its technical means without human participation.
3.2 Automatic fire extinguishing installation (AUP): Installation of fire extinguishing, automatically triggered by exceeding the controlled factor (factors) of the fire of installed threshold values \u200b\u200bin the protected zone.
At the same time, when determining the number of detectors, the combined detector is taken into account as one detector.
13.3.16. Detectors installed on overlaps can be used to protect the space located below the perforated rashpotor, if conditions are simultaneously satisfied:
Perforation has a periodic structure and its area exceeds 40% of the surface;
The minimum size of each perforation in any section of at least 10 mm;
The thickness of the false-brake is not more than three times higher than the minimum size of the perforation cell.
If at least one of these requirements is not fulfilled, the detectors must be installed on a false-standing room in the main room, and if necessary, the protection of space over the suspended ceiling, additional detectors must be installed on the main ceiling.
13.3.17. The detectors should be oriented in such a way that the indicators are directed to the way towards the door leading to the outlet.
13.3.18. The placement and use of fire detectors, the procedure for the application of which is not defined in this Code of Rules, must be carried out in accordance with the recommendations agreed in the prescribed manner.
Change N 1.
to the sum of the rules of the joint venture of 5.13130.2009 "Fire protection systems. Fire alarm installation and fire extinguishing automatic. Regulations and design rules"
OX 13.220.10
Date of introduction 2011-06-20
Approved and put into effect by order of EMERCOM of Russia of 01.06.2011 No. 274 from June 20, 2011
1) in section 3:
item 3.99.
"3.99 sprinkle-Drencher AUP (AUP-SD): Sprinkler AUP, in which the Drencher control unit is applied and the technical means of activation is applied, and the feeding of the fire extinguishing agent into the protected zone is carried out only when it is triggered by a logical scheme "and" of a sprinkler and technical means of activating the control node. ";
complete paragraphs 3.121-3.125 of the following content:
"3.121 fire automation system: Equipment combined with connecting lines and working according to a given algorithm in order to fulfill fire safety tasks on the facility.
3.122 air compensator: A fixed hole device intended to minimize the likelihood of false responses of a signal valve caused by air leaks in the feed and / or distribution pipelines of air sprinkler AUPs.
3.123 irrigation intensity: The volume of fire extinguishing fluid (water, aqueous solution (including aqueous solution of the foaming agent, other fire extinguishes), per unit area per unit of time.
3.124 minimum area, irrigated AUP: The minimum value of the regulatory or design part of the total protected area exposed to the simultaneous irrigation of the fire extinguishing fluid when all the irrigances located on this part of the overall protected area are triggered.
3.125 thermoactive microcapsulated response (thermal-response): The substance (fire extinguishes or gas) contained in the form of microscopes (microcapsules) in solid, plastic or bulk materials, released when climbing the temperature to a certain (specified) value. ".
2) Clause 4.2 of Section 4 shall be amended as follows:
"4.2 Automatic installations (with the exception of autonomous) must be performed simultaneously and the fire alarm function.".
3) in section 5:
in notes to Table 5.1 of paragraph 5.1.4:
paragraph 4 shall be amended as follows:
"4 If the actual protected area is less than the minimum area, irrigated AUP, indicated in Table 5.3, then the actual consumption can be reduced by the coefficient.";
complete paragraph 7-9 of the following content, respectively:
"7 The duration of the foam-based foam with foam of low and medium multiplicity at a surface fire extinguishing method should be taken: 10 min. - for premises of categories B2 and B3 for fire danger; 15 min. - for the premises of categories A, B and B1 in the explosion and fire hazard. ; 25 min. - for the premises of the group 7.
8 For draincore, AUP is allowed to alignment of rods with distances between them more than those shown in Table 5.1 for sprinkler rods, provided that the regulatory values \u200b\u200bof the irrigation intensity of the entire protected area are ensured, and the decision has not contrary to the requirements of technical documentation for this type of irrigation .
9 The distance between the coating rods with a slope should be taken along the horizontal plane. ";
clause 5.4.4 to exclude;
paragraph 5.8.8.
"In the sprinkler water-based and air APUs, the installation of a locking device for a signal valve is allowed to ensure that the status of the locking device (" closed "is" open ") with the output of the signal to the room with a permanent stay of the duty personnel.";
paragraph 5.9.25 add the following content with paragraph:
"Calculated and reserve volumes of the foaming agent is allowed to contain in one vessel.".
4) Table 8.1 of paragraph 8.3 of section 8 shall be amended as follows:
"Table 8.1
Liquefied gases | Compressed gases | |
Carbon dioxide () | ||
Cladon 23 () | Argon () | |
Cold 125 () Cold 218 () Cladon 227EA () | nitrogen () - 52% (about.) argon () - 40% (about.) carbon dioxide () - 8% (about.) | |
Cladon 318c () Hexfelt sulfur () | nitrogen () - 50% (about.) argon () - 50% (about.) | |
Cladon TFM-18I: cladon 23 () - 90% (mass.) iodide methyl () - 10% (mass.) | ||
Cladon FC-5-1-12 () | ||
Cold 217J1 () | ||
Cladon |
5) in section 11:
paragraph 11.1 shall be amended as follows:
"11.1 Autonomous fire extinguishing installations are divided by the type of fire extinguishing substance (AUT) on liquid, foam, gas, powder, aerosol, fire extinguishing installations with thermal-response and combined.";
paragraphs 11.3, 11.4
"11.3 Designing offline installations is made in accordance with the design manual developed by the project organization to protect typical objects.
11.4 Requirements for the reserves of the autonomous fire extinguishing installation, must comply with the requirements for the automatic fire extinguishing installation of a modular type, with the exception of autonomous installations with thermo-activating microcapsulated resp. ";
complete paragraph 11.6 of the following content:
"11.6 Offline fire extinguishing installations are recommended to be used to protect electrical equipment in accordance with the technical characteristics of electrical equipment.".
6) in section 13:
clause 13.1.11 shall be amended as follows:
"13.1.11 Fire detectors should be applied in accordance with the requirements of this Code of Rules, other regulatory documents on fire safety, as well as technical documentation for specific types of detectors.
Execution of detectors should ensure their safety with respect to the external environment in accordance with the requirements.
The type and parameters of the detectors should ensure their resistance to the effects of climatic, mechanical, electromagnetic, optical, radiation and other factors of the external environment in the places of detectors. ";
clause 13.2.2 shall be amended as follows:
"13.2.2 The maximum number and area of \u200b\u200bpremises protected by one address line with targeted fire detectors or targeted devices is determined by the technical capabilities of the receiving and control equipment, the technical characteristics of the detectors included in the line and does not depend on the location of the premises in the building.
In the address loops of the fire alarm, along with targeted fire detectors, address I / O address devices, address modules for the control of bezadrescent loops with bezad-like fire detectors included in them, short-circuit separators, address executive devices. The possibility of including address devices in the address train and their number is determined by the technical characteristics of the equipment used in the manufacturer's technical documentation.
Addressable detectors or non-addressed security detectors can be included in the targeted receiving and control devices, subject to the necessary algorithms for the operation of fire and security systems. ";
paragraph 13.3.6 shall be amended as follows:
"13.3.6 Placing point thermal and flue fire detectors should be made taking into account airflows in the protected room caused by supply and / or exhaust ventilation, while the distance from the detector to the ventilation hole should be at least 1 m. In the case of aspiration fire detectors The distance from the air intake tube with the holes to the ventilation opening is regulated by the value of the allowable air flow for this type of detectors in accordance with the technical documentation for the detector.
The horizontal and vertical distance from the detectors to nearby objects and devices, to the electric vehicles, in any case should be at least 0.5 m. The placement of fire detectors should be carried out in such a way that nearby items and devices (pipes, air ducts, equipment, etc.) are not Prevented the effects of fire factors on detectors, and sources of light radiation, electromagnetic interference did not affect the preservation of the performance detector. ";
clause 13.3.8 shall be amended as follows:
"13.3.8 Spot flue and thermal fire detectors should be installed in each compartment of the ceiling with a width of 0.75 m and more limited by construction structures (beams, runs, ribs of plates, etc.), protruding from the ceiling for a distance of more than 0.4 m.
If building structures protrude from the ceiling for a distance of more than 0.4 m, and the compartments formed by them are less than 0.75 m, controlled by fire detectors, the area indicated in Tables 13.3 and 13.5 decreases by 40%.
If there are protruding parts on a ceiling from 0.08 to 0.4 m controlled by fire detectors, the area indicated in Tables 13.3 and 13.5 decreases by 25%.
The maximum distance between the detectors along linear beams is determined by Tables 13.3 and 13.5, taking into account paragraph 13.3.10. ";
clause 13.15.9 shall be amended as follows:
"13.15.9 Connecting lines, made by telephone and control cables that satisfy the requirements of paragraph 13.15.7 must have a reserve stock of cables and terminals of connecting boxes at least 10%.";
paragraph The first paragraph 13.15.14 shall be amended as follows:
"13.15.14 A joint laying of fire alarm plumes and connecting lines of fire automation systems with voltage up to 60 V with voltage lines 110 V and more in one box, pipe, harness, closed by the construction structure canal or on one tray.";
paragraph is the first paragraph 13.15.15 shall be amended as follows:
"13.15.15 With a parallel open gasket, the distance from the wires and cables of fire automation systems with a voltage to 60 V to power and lighting cables should be at least 0.5 m.".
7) in section 14:
paragraph 14.2 shall be amended as follows:
"14.2 Formation of control signals of alerts 1, 2, 3, 4 types of software, equipment protection, general ventilation and air conditioning, engineering equipment involved in providing fire safety, as well as the formation of commands to disable consumers' power supply, scored with systems Fire automation is allowed to be carried out when one fire detector is triggered, satisfying the recommendations set out in Appendix R. In this case, at this case, at least two detectors included in the logical scheme "or" are set. The detectors are carried out at a distance of no more regulatory .
When applying detectors, additionally satisfying the requirements of paragraphs.13.3.3 (a), b), B), in the room (part of the room) is allowed to install one fire detector. ";
paragraphs 14.4, 14.5 shall be stated as follows:
"14.4 In a room with a 24-hour stay of duty personnel, notifications of control and management devices installed outside of this room, as well as communication lines, control and control of technical means of warning of people in a fire and management of evacuation, anti-inflammatory protection, automatic fire extinguishing and other Installations and fire protection devices.
The project documentation should define a recipient of a fire notification to ensure tasks in accordance with section 17.
On objects of the functional hazard class F 1.1 and F 4.1 of the fire notice should be transmitted to the fire protection division on the radio channel dedicated in the prescribed manner or other communication lines in automatic mode without the participation of the personnel of objects and any organizations broadcasting these signals. It is recommended to use technical means with resistance to the effects of electromagnetic interference not lower than the 3rd degree of rigidity according to GOST R 53325-2009.
In the absence of personnel, leading round-the-clock duty, fire notice must be transmitted to the fire department for the radio channel dedicated in the prescribed manner or other communication lines in automatic mode.
On other objects, if there is a technical ability, it is recommended to duplicate the automatic fire alarm signaling signals in the fire department for the radio channel dedicated in the prescribed manner or other communication lines automatically.
At the same time, measures should be ensured to increase the reliability of fire notice, for example, the transfer of "attention", "Fire" and others.
14.5 Starting of the aircraft ventilation system is recommended to carry out from flue or gas fire detectors, including in the case of applied on the object of the sprinkler installation of fire extinguishing.
Starting the system of aircraft ventilation should be made from fire detectors:
if the response time of the automatic installation of the sprinkler fire extinguishing time is more necessary for the operation of the air ventilation system and to ensure safe evacuation;
if the fire extinguishing agent (water) of the sprinkler installation of water fire extinguishing makes the evacuation of people.
In other cases, the system ventilation systems is allowed to include fire extinguishing from the sprinkler installation. ".
8) paragraph 15.1 of Section 15 shall be amended as follows:
"15.1 According to the degree of ensuring the reliability of the power supply of the fire protection system, it is to include category I according to the rules of the electrical installation device, with the exception of the compressor electric motors, the pumps of drainage and pumping the foaming agent belonging to the III of the power supply category, as well as the cases indicated in PP.15.3, 15.4 .
The power supply of fire protection systems of the Floor Fire Danger Class F1.1 buildings with a 24-hour stay of people should be provided from three independent mutually reserving power sources, as one of which autonomous electric generators should be used. ".
9) in Appendix A:
paragraph A.2 shall be amended as follows:
"A.2 under the building in this annex is understood as the building as a whole or part of the building (fire compartment), isolated by fire walls and fire-fighting overlap of the 1st type.
Under the regulatory index of the room in Section III of this Annex, the area of \u200b\u200bthe building or structure is understood, highlighted by enclosing structures, attributed to fire resistance to fire resistance: partitions - no less EI 45, walls and overlaps - no less rei 45. For buildings and structures, As part of which there are no parts (rooms) allocated by enclosing structures with the specified fire resistance limit, under the regulatory index of the room in Section III of this Annex it is understood as the area allocated by external enclosing buildings or structures. ";
table A.1:
paragraphs 4, 5 and 6 shall be stated as follows:
Object protection | ||||
Regulatory | ||||
4 Buildings and facilities for cars: | ||||
4.1 Parking of closed type | ||||
4.1.1 Underground, overhead height of 2 floors and more | ||||
4.1.2 Overhead single-storey | ||||
4.1.2.1 Buildings I, II, III degrees of fire resistance | With a total area of \u200b\u200b7000 m and more | With a total area of \u200b\u200bless than 7000 m | ||
4.1.2.2 Buildings IV degree fire resistance class structural fire danger C0 | With a total area of \u200b\u200b3,600 m and more | With a total area of \u200b\u200bless than 3600 m | ||
4.1.2.3 Buildings IV degree of fire resistance class structural fire danger C1 | With a total area of \u200b\u200b2000 m and more | With a total area of \u200b\u200bless than 2000 m | ||
4.1.2.4 Buildings IV degree of fire resistance class structural fire danger C2, C3 | With a total area of \u200b\u200b1000 m and more | With a total area of \u200b\u200bless than 1000 m | ||
4.1.3 Buildings of mechanized parking lots | Regardless of square and storey | |||
4.2 for maintenance and repair | ||||
5 buildings with a height of more than 30 m (with the exception of residential buildings and production buildings category G and D for fire danger) | Regardless of Square | |||
6 Residential buildings: | ||||
6.1 Hostels, specialized residential buildings for elderly and disabled | Regardless of Square | |||
6.2 Residential buildings with a height of more than 28 m | Regardless of Square | |||
footnotes "" shall read as follows:
"AUPS fire detectors are installed in the hallways of apartments and are used to open valves and turn on air and smoke reinforcement fans. Residential premises of apartments in residential buildings are three floors height and more should be equipped with autonomous optical electronic flue fire detectors.";
table A.3:
item 6 include in the section "Production premises", excluding it from the section "Warehouse Premises" section;
paragraph 35 shall be amended as follows:
Object protection | ||||
Regulatory | ||||
35 rooms for accommodation: | ||||
35.1 Electronic computing machines (computers), equipment ACS TP, operating in control systems of complex technological processes, whose disruption affects the safety of people | Regardless of Square | |||
35.2 Sound Processors (Server), Archives of Magnetic Media, Claimers, Printing Information on Paper Media (Printer) | 24 m and more | Less than 24 meters | ||
35.3 To accommodate personal computers on user desktops | Regardless of Square | |||
"In the cases provided for in paragraph 8.15.1 of this Code of Rules, for premises requiring equipped with automatic gas fire extinguishing installations, it is allowed not to apply such installations, provided that all electronic and electrical equipment is protected by autonomous fire extinguishing installations, and automatic fire alarms are installed. ";
table A.4:
complete paragraph 8 of the following content:
Object protection | ||||
Regulatory | ||||
8 Electrical electrical cabinets (including distribution devices) located in the facilities of the F1.1 Fire Danger class | ||||
complete the footnote "" following:
"The listed equipment is to protect with autonomous fire extinguishing installations.";
complete the following content:
"Note: electrical installations located on stationary ground and underground metro objects should be protected by autonomous fire extinguishing plants.";
annex D to complement the following items, respectively:
"D.11 Regulatory bulk fire extinguishing concentration of refrigera TFM-18I. Vapor density at 101.3 kPa and 20 ° C is 3.24 kg / m.
Table d.11
Name of fuel material |
13.3.1
The number of automatic fire detectors is determined by the need to detect lighting on the controlled area of \u200b\u200bpremises or areas of the premises, and the number of flame detectors - and on the controlled area of \u200b\u200bthe equipment.
13.3.2
In each protected room, at least two fire detectors included in the logical scheme "or" should be installed.
Note:
- If an aspiration detector is applied, if it is not specifically specified, it is necessary to proceed from the following position: one point of the air intake should be considered as one point (chaasadres) of the fire detector. In this case, the detector must generate a malfunction signal in the case of a deviation of the air flow consumption in the air intake pipe by a value of 20% of its source value set as the operating parameter.
13.3.3 In the protected room or selected parts of the room, one automatic fire detector is allowed if the conditions are simultaneously satisfied:
a) the area of \u200b\u200bthe room is no more area protected
fire detector specified in technical
documentation for it, and no more average area,
specified in Tables 13.3 - 13.6;
b) automatic performance control is ensured
Fire detector under the conditions of factors
external environment confirming their execution
functions and formed a health notification
(malfunctions) on the receiving and control device;
c) identification of a faulty detector with
using the light indication and the possibility of its replacement
by duty personnel for the set time determined by
in accordance with the application O;
d) on the triggering of the fire detector is not formed
Fire extinguishing control signal
or alert system alert 5th type software as well
other systems whose false functioning can
lead to unacceptable material losses or decrease
Safety level of people.
13.3.4
Point fire detectors should be installed under the overlap. If it is impossible to install detectors directly at the overlap, they are allowed to install on cables, as well as walls, columns and other supporting structures. When installing point detectors on the walls, they should be placed at least 0.5 m from the angle and at a distance from the overlap in accordance with the application P. distance from the top point of the overlap to the detector at the site of its installation and depending on the height of the room and the overlap form It can be determined in accordance with the application P or on other heights if the detection time is sufficient to perform the challenges of fire protection in accordance with GOST 12.1.004, which should be confirmed by the calculation. When the detectors suspension on the cable must be provided with their stable position and orientation in space. In the case of applying aspiration detectors, it is allowed to install air intake pipes, both in horizontal and in the vertical plane.
When placing fire detectors at an altitude of more than 6 m, an option to access detectors for maintenance and repair should be defined.
13.3.5
In rooms with steep roofs, such as diagonal, double, four-tight, tents, saws, having more than 10 degrees, part of the detectors are installed in the vertical plane of the roof of the roof or the highest part of the building.
The area protected by one detector installed in the upper parts of the roofs increases by 20%.
Note:
- If the ceiling plane has different slopes, the detectors are installed in surfaces having smaller slopes.
13.3.6
Placing point thermal and flue fire detectors should be made taking into account the air flows in the protective room caused by the supply or exhaust ventilation, while the distance from the detector to the ventilation opening should be at least 1 m. In the case of an aspiration fire detector, the distance from the air intake pipe with holes The magnitude of the allowable air flow is regulated before the vent hole for this type of detector.
13.3.7
The distances between the detectors, as well as between the wall and the detectors, shown in Tables 13.3 and 13.5, can be changed within the area shown in Tables 13.3 and 13.5.
13.3.8
If there are linear beams on the ceiling (Figure 1), the distance between the point docks and thermal detectors across the beams M is defined according to Table 13.1. The distance of the extreme detector from the wall should not exceed half of M. The distance between the detectors L is determined by Tables 13.3 and 13.5, respectively, taking into account clause 13.3.10.
Table 13.1.
| Ceiling height (rounded to an integer) n, m | Height beams, D, M | Maximum distance between two smoke (thermal) detectors across beams, m, m |
| Until 3 | More than 0.1 N. | 2,3 (1,5) |
| Up to 4. | More than 0.1 N. | 2,8 (2,0) |
| Up to 5. | More than 0.1 N. | 3,0 (2,3) |
| Until 6 | More than 0.1 N. | 3,3 (2,5) |
| Up to 12. | More than 0.1 N. | 5,0 (3,8) |
M. - distance between detectors across the beams; L. - Distance between detectors along the beams
Picture 1 - ceiling with beams
On ceilings with beams in the form of cells resembling bee honeycombs (Figure 2), detectors are set in accordance with Table 13.2.
Typical questions and answers on SP5.13130.2009 "Fire protection systems. Fire alarm installation and fire extinguishing automatic. Norms and design rules »
Section 8.
Question: The use of liquid nitrogen for extinguishing, including to extinguish peat fires.
Answer: Liquid (cryogenic) nitrogen is used to extinguish with special installations. In the installations, liquid nitrogen is stored in an isothermal tank at a cryogenic temperature (minus 195 ºС) and the gaseous condition is supplied when heating. A car gas (nitric) fire extinguishing AGT-4000 with a 4-ton reserve of liquid nitrogen has been developed. The supply of liquid nitrogen is carried out in two modes (through the boiled barrel and through the hand barrel). This car allows you to stew fires in rooms with a volume of up to 7000 m3 at the objects of the chemical, fuel and energy industry and other fire-hazardous objects.
A stationary installation of the gas (liquid nitrogen) of the fire extinguishing "Kriost-5000" is designed for fire protection of the premises with a volume of 2500 to 10,000 m3. The design of the installation allows for nitrogen to the room in the form of a gas at a stable temperature from minus 150 to plus 20 ºС.
The use of liquid nitrogen to extinguish peat fires is a challenging task. The complexity lies in the fact that liquid nitrogen must be submitted according to cryogenic pipelines on a relatively long distance. From an economic point of view, this extinguishing method is an expensive technological process and because it cannot be used.
Question: Application of GOTV CHladon 114B2.
Answer: In accordance with international documents on the protection of the ozone layer of the Earth (Montreal Protocol on substances that destroy the ozone layer of the Earth and a number of amendments to Him) and the Decree of the Government of the Russian Federation No. 1000 dated 19.12.2000, "On clarifying the term of the implementation of measures of state regulation of ozone-depleting substances In the Russian Federation, the release of chladone 114B2 is discontinued.
In fulfillment of international agreements and decisions of the Government of the Russian Federation, the use of chladone 114B2 in newly designed installations and installations that have expired inapprecose inappropriate.
In the form of exception, the use of chladone 114B2 is provided for fire protection of particularly important (unique) facilities, with the permission of the Ministry of Natural Resources of the Russian Federation.
For fire protection of objects with the presence of electronic equipment (telephone stations, server, etc.), ozone-sewing chladones 125 (C2 F5H) and 227 EA (C3F7H) are used.
Question: On the use of gas extinguishing substances.
Answer: Systems of volume gas fire extinguishing are used to fire protection objects with electronics (telephone nodes, server, etc.), technological premises of gas-pumping stations, premises with combustible liquids, warehouses of museums and libraries using automatic modular and centralized installations.
Gas fire extinguishes are applied in the absence of people or after their evacuation. Installations should provide a delay in the outlet of the gas extinguishing agent into a protected room with an automatic and manual remote start for the time required for evacuation from the room of people, but not less than 10 seconds from the moment of inclusion in the premises of evacuation alert devices.
pP. 12.1, 12.2.
Question: What is the procedure for the actions of duty personnel on fire automation means and where is it outlined?
Answer: In accordance with the Decree of the Government of the Russian Federation of April 25, 2012, N 390 on fire regime (as amended on December 24, 2018) Section XVIII. Requirements for the instructions on fire safety measures in the premises of duty personnel must be instructions, where the procedure for the actions of workers in various situations, including in a fire. Personal responsibility is established in job descriptions of personnel.
In accordance with the SP5.13130.2009, paragraph 12.2.1 in the premises of a fire station or another room with staff leading around the clock duty, the transfer of all installed signals about the operation of the fire automation system, including the light alarm to turn off the automatic launch with decoding In the areas (zones) to make a decision on the actions of the duty personnel.
For example, in the event of a reference of the system of system, the recovery must be carried out in the time, the definition of which is given in the OPTION, depending on the risk of protection object. Personnel's actions are carried out taking into account safety requirements.
Personnel's actions provide for unconditional provision of people's safety when applying installations and substances capable of damaging the health and life of people, as well as ensuring the staff of the fire extinguishing installations.
In accordance with the CP5.13130.2009 rules arch. 12.2.1. Disconnection devices and restore automatic installation mode of installations can be placed:
a) in the room at duty post or another room with staff leading round the clock duty;
b) in the inputs to protected areas in the presence of protection against unauthorized access.
This provision provides for the personal responsibility of the appointed responsible persons in the case of the impact of GOTV and Fire factors for people.
Instructions on personnel actions should take into account the constant, temporary finding of people in a protective room or their absence, the ratio of the preparation time for the supply of GOTV, the supply delay and the inertia of the installation, the number of inputs, the nature of the work in the premises of the work.
pP. 13.1, 13.2.
Question: How determines the need for "dedicated fire detection zones"?
Answer: In some cases, the premises, depending on the placement and properties of the contact combustible materials, should be broken into separate "dedicated" zones.
This is due primarily to the fact that the dynamics of the fire development and its consequences in different zones can be very different. Technical detection tools and their placement should ensure the detection of a fire in the zone during the time required to fulfill the objective task.
A significant difference in different areas of the room may have interference, similar to the fire factors, and other impacts that can cause false responses of fire detectors. The choice of technical detection tools should be carried out with regard to resistance to such influences.
In addition, when organizing "dedicated discovery zones", it is possible to proceed from the predominant probability of a fire in such areas of the room.
Section 13, 14, PP. 13.3.2, 13.3.3, 14.1-14.3
Question: The number and parameters of point fire detectors installed indoors and distances between them.
Answer: The number of point fire detectors installed in the room is determined by the need to solve two main tasks: ensuring the high reliability of the fire alarm system and the high reliability of the fire signal (low probability of forming a false alarm).
First of all, the functions performed by the fire alarm system should be denoted, namely, the launch of fire protection systems (fire extinguishing, alert, smoke, etc.), or the system provides only a signaling of fire in the room of duty personnel. .
If the system function is only a fire alarm, it can be assumed that negative consequences in the formation of a false alarm signal is insignificant. Based on this background in rooms, the area of \u200b\u200bwhich does not exceed the area protected by one detector (according to Tables 13.3, 13.5), to improve the system's reliability, there are two detectors included in the logical scheme "or" (the fire signal is formed when any one of two installed detectors). In this case, with an uncontrolled failure of one of the detectors, the fire detection function will perform the second. If the detector is able to test itself and transfer information about its malfunction on the receiving and control instrument (satisfies the requirements of Section 13.3.3 b), c)), then one detector can be installed indoors. In large rooms, detectors are installed at the regulatory distance.
Similarly, for flame detectors, each point of the protected room should be monitored by two detectors included in the logical scheme "or" (in clause 13.8.3, a technical error was made, so instead of "logical scheme" and "should be read" The logical scheme "or"), or one detector that meets the requirements of paragraph 13.3.3 b), c).
If you need to generate a control system control signal, then when designing a design organization must determine whether this signal will be formed from one detector, which is permissible for the systems listed in Section 14.2, or the signal formation will occur by paragraph 14.1, t. e. When two detector will work (logic scheme "and").
The use of the logic scheme "and" allows to increase the reliability of the fire signal formation, since the false response of one detector will not cause the control signal generation. This algorithm is required to manage fire extinguishing and 5th type alerts. To manage other systems, you can do the alarm signal from one detector, but only if the false inclusion of these systems does not lead to a decrease in the level of safety of people and / or invalid material losses. The rationale for such a solution should be displayed in the explanatory note to the project. In this case, it is necessary to apply technical solutions to increase the accuracy of the formation of a fire signal. Such decisions can include the use of so-called "intellectual" detectors, providing an analysis of the physical characteristics of fire factors and (or) the dynamics of their changes issuing information about their critical condition (dustiness, pollution), the use of the rewriting function of the state of detectors, accepting measures to exclude (decrease) impact on a detector of factors similar to fire factors and capable of causeing a false response.
If the design decides on the formation of fire protection control signals from one detector, the requirements for the quantity and arrangement of detectors coincide with the above requirements for systems that only carry out the signaling function. Requirements p. 14.3 do not work.
If the control signal control signal is generated from two detectors included, in accordance with clause 14.1, according to the logical scheme "and", then the requirements of § 14.3 take effect. The need to increase the number of detectors to three, or even four, in rooms with an area of \u200b\u200ba smaller area controlled by one detector, should be treated with high reliability of the system in order to maintain its performance with an uncontrolled output of one detector. When using detectors with the function of self-testing and transmitting information about its fault to the receiving and control instrument (satisfies the requirements of Section 13.3.3 b), c)) in the room there may be two detectors required to implement the function "and", but provided that system performance is supported by the timely replacement of the refused detector.
In large rooms, to maintain the time for the formation of a fire signal from two detectors included in the logic scheme "and", the detectors are set at a distance of no more than half of the normative so that the fire factors reaches in a timely manner and caused the triggering of two detectors. This requirement applies to detectors located along the walls, and on detectors on one of the axes of the ceiling (for the choice of the designer). The distance between the detectors and the wall remains regulatory.
Appendix A.
Question: We ask to explain whether the equipment of the AUPT and AUPC is subject to one-story warehouse building IV degree of fire resistance category in fire danger.
Answer: According to Table A.1 of applications, the one-storey buildings of the warehouse category in the fire hazard in a height of less than 30 m without storage on racks with a height of 5.5 m and is generally not subject to the protection of the AUPT and AUPC.
At the same time, the rooms included in the warehouse building should be equipped with AUPT and AUPC in accordance with the requirements of the table A.3 of Annexcies and depending on their area and the category of explosion and fire hazard.
At the same time, according to paragraph A.5 of Appendix A, if the area of \u200b\u200bthe premises to be equipped with an AUPT is 40% or more of the total area of \u200b\u200bthe building, the equipment of the building as a whole, with the exception of the premises listed in paragraph A.4 Applications A.
Question: Is it necessary to equip AUPC attic in public building?
Answer: According to the Specialists of the Institute on the basis of the requirements of paragraph. A.4 and paragraph 9 of Table A.1 of Appendix A SP5.13130.2009 The attic in the public building is subject to the protection of AUPS.
Appendix R.
Question: What activities should be mandatory when implementing the recommendations of Annex R.
Answer: Ensuring the minimum probability of false formation of the control signal of automatic fire protection systems is one of the important tasks of fire automation systems. This chance is inextricably linked with the likelihood of a false formation of a fire signal by fire detector (PI) and a receiving-control device (PPCP).
One of these technical solutions is the use of equipment (PP, PPCP), which makes it possible to analyze not only the absolute values \u200b\u200bof the controlled environmental parameters, but also the dynamics of their change. An even more effective is the use of PI, tracking the relationship between two or more parameters of the medium varying during a fire.
The frequent cause of false positives PI is dumped by the smoke chamber of optical-electron flue pi, pollution of optics in pi flames and linear flue pi, disruption of the functioning of electronic circuits, etc. Pollution) on the PPCP allows the facility personnel to fulfill the necessary measures to maintain or replace the PI, thereby preventing false alarm. The identification of the refused (requiring maintenance) of PI should be displayed on a fault control system and accompanied by either by specifying the PI address, or change the mode of operation of the detector indicator (for non-educational PI).
False triggering may be a consequence of the effects of electromagnetic interference on detectors, wires and cables of fire alarm loops. Increased noise immunity can be implemented by the use of "twisted pair" shielded wires. In this case, the shielding elements must be grounded at points with equal potentials to eliminate currents in shielding braids. The wire laying and the placement of PI and the PPCP are appropriate to be produced from electromagnetic interference from sources.
An important role in reducing the probability of false response is played by design solutions that determine the placement of PI, as well as the requirements for their maintenance. Thus, when using flame detectors, it is important to choose the right to choose both the type of PI and the locations of their placement in order to eliminate the influence of "glare" and the background illumination leading to the false response of these detectors. Reducing the likelihood of false actuators of smoke pi from dust effects can be achieved more frequent cleaning (purging) during maintenance.
The choice of certain options for protection against false positives is determined when designing, depending on the fire hazard of the object, operating conditions and tasks solved using fire automation systems.