GBJ 98-1987 Fire protection code for civil air defense engineering design GBJ98-87
Some standard content:
Information system
Special standard
National standard of the People's Republic of China
Code for fire protection design of civil air defense engineering
GBJ98-87
1988Beijing
Engineering construction standard full text information system
Engineering construction standard full text information system
National standard of the People's Republic of China
Code for fire protection design of civil air defense engineering
GBJ98-87
Editor department: General Staff of the People's Liberation Army of China Ministry of Public Security of the People's Republic of China
Approved Department: State Planning Commission of the People's Republic of China Effective Date: October 1, 1987
Engineering Construction Standards Full Text Information System
Engineering Construction Standards Full Text Information System
Notice on the Release of "Code for Fire Protection Design of Civil Air Defense Projects"
Ji Biao [1987] No. 227
According to the notice of the State Planning Commission's Ji Zong [1984305], the "Code for Fire Protection Design of Civil Air Defense Projects" jointly formulated by the General Staff of the Chinese People's Liberation Army, the Ministry of Public Security and relevant departments has been reviewed by relevant departments. The "Code for Fire Protection Design of Civil Air Defense Projects" GBJ98-87 is now approved as a national standard and will be implemented from October 1, 1987. In the implementation of this standard, if there are indeed difficulties with individual regulations, the design unit, construction unit, civil air defense department, and fire department should jointly negotiate and resolve them under the auspices of the local comprehensive department in charge of basic construction.
This standard is managed by the Engineering Corps of the General Staff of the Chinese People's Liberation Army. The specific interpretation and other work shall be undertaken by the Fourth Design Institute of the Engineering Corps of the General Staff of the Chinese People's Liberation Army. The publication and distribution shall be organized by the Institute of Standards and Norms of Capital Construction of our Commission. State Planning Commission
February 9, 1987bZxz.net
Engineering Construction Standard Full Text Information System
Engineering Construction Standard Full Text Information System
Preparation Instructions
This specification is prepared by the Fourth Design Institute of the Engineering Corps of the General Staff, in conjunction with the Beijing Architectural Design Institute, Beijing Fire Brigade and other units, in accordance with the tasks assigned by the State Planning Commission's Document No. [1984] 305.
In the process of preparation, the relevant principles and policies of national capital construction and the fire protection work principle of "prevention first, prevention and fire prevention combined" are followed: the principle of combining peace and war is implemented in combination with civil air defense projects. We have conducted extensive investigations and studies, summarized the lessons of fires in civil air defense projects and underground projects in my country, learned from the scientific research results of relevant parties, referred to relevant foreign materials, solicited opinions from civil air defense departments, fire departments, design, scientific research, colleges and universities in various provinces and cities, and finally finalized them after review by relevant departments. This specification has seven chapters and two appendices, and its main contents are: general general layout and plane layout; fire and smoke partitions and building structures; safe evacuation; smoke control, smoke exhaust and ventilation, air conditioning: fire water supply, drainage and fire extinguishing equipment: electrical, etc. In view of the fact that this specification is compiled for the first time, we hope that all units will pay attention to accumulating information and summarizing experience in the process of implementing this specification. If you find that there is a need for modification and supplementation, please send your opinions and relevant information to the Fourth Design Institute of the General Staff Engineering Corps for reference in the next revision.
Chinese People
General Staff Headquarters
People's Liberation Army
Ministry of Public Security of the People's Republic of China
February 9, 1987
Engineering Construction Standard Full Text Information System
W.bzsoso.conEngineering Construction Standard Full Text Information System
Chapter 1
Chapter 2
Section 1
Section 2
Chapter 3
Section 1
Section 2
Section 3
Section 4
Chapter 4
Section 1
Section 2
Chapter 5
Section 1
Section 2|| tt||Chapter 6
Section 1
Section 2
Section 3
Section 4
Section 5
Section 6
Section 7
Section 8
General Layout and Plane Arrangement
General Provisions·
Fire Separation Distances·
Smoke-Proof Partitions and Building Structures·
Fire Prevention,
Fire and Smoke-Proof Partitions
Firewalls and Partitions
Decoration and Construction
Fire Doors and Fire-Proof Rolling Shutters
Safe Evacuation·
General Provisions·
Evacuation Staircases and Stairs
Smoke Prevention, Smoke Exhaust and Ventilation, Air Conditioning| |tt||Smoke prevention and exhaust
Ventilation and air conditioning
Fire water supply, drainage and fire extinguishing equipment
Scope of fire extinguishing equipment
Fire water source
Fire water consumption
Fire water pool
Water pump connector and outdoor fire hydrant
Indoor fire water supply pipe, indoor fire hydrant
Fire water pump
Fire drainage
Chapter VII
Engineering Construction Standard Full Text Information System
(15)
·(17)
Engineering Construction Standard Full Text Information System
Section 1 Fire power supply and its distribution·
Fire accident lighting and evacuation signs Lights.…Section 2
Section 3
Automatic fire alarm device and fire control roomSection 4
Appendix 1
Appendix 2
Glossary
Explanation of terms
Explanation of terms used in this specification
Engineering construction standard full text information system
...........
Engineering construction standard full text information system
Chapter 1 General Provisions
Article 1.0.1 In order to safeguard the socialist modernization construction and the safety of citizens' lives and property, this specification is formulated to implement the fire protection work principle of "prevention first, prevention and elimination combined" in the civil air defense projects (hereinafter referred to as civil air defense projects) that are combined in peacetime and wartime, and to prevent and reduce the harm of fire to civil air defense projects. Article 1.0.2 The fire protection design of civil air defense projects must comply with the relevant national policies and guidelines, and take reliable fire prevention measures in accordance with the characteristics of fire in civil air defense projects to ensure safety, advanced technology, economic rationality and convenience of use. Article 1.0.3 This code applies to newly built, expanded and renovated civil air defense projects for the following purposes for normal use:
, shopping malls, hospitals, hotels, restaurants, exhibition halls, cinemas, auditoriums, roller skating rinks, stadiums, dance halls, electronic game centers, library data bases, archives, etc. 2. Production workshops and goods warehouses classified as Class C, D, and E according to fire hazard classification.
This code does not apply to projects such as subways, highway tunnels and theaters. Article 1.0.4 The fire resistance level of civil air defense projects should be Class I. The fire resistance level of the ground buildings at its entrances and exits should not be lower than Class II. Article 1.0.5 In addition to implementing this code, the fire protection design of civil air defense projects shall also comply with the provisions of the relevant national standards and specifications currently in force. Civil air defense garages shall be implemented in accordance with the provisions of the current national standard "Fire Protection Code for Garage Design".
Engineering Construction Standard Full Text Information System
Engineering Construction Standard Full Text Information System
Chapter II General Layout and Plane Arrangement
Section I General Provisions
Article 2.1.1 The general layout design of civil air defense projects shall be based on the overall planning of the city, and its location, fire protection distance, fire lanes and fire water sources shall be reasonably determined. Article 2.1.2 High-pressure boiler rooms, ammonia refrigeration stations and Class A and B production workshops and goods warehouses shall not be set up in civil air defense projects. Article 2.1.3 It is strictly prohibited to use liquefied petroleum gas and liquids with a flash point of less than 60°C as fuel in civil air defense projects.
Article 2.1.4 Breastfeeding rooms, kindergartens, nurseries and places where disabled people work shall not be set up in civil air defense projects.
Article 2.1.5 The number of floors used in civil air defense projects should not exceed two (except for Class D and Class E production workshops and goods warehouses), and the height difference between the ground (or floor) of the used floor and the outdoor floor should not exceed 10m (meters). Article 2.1.6 The business halls of shopping malls, hospital wards, hotel guest rooms, as well as conference rooms, exhibition halls, restaurants, roller skating rinks, stadiums, dance halls, electronic game centers, etc. should be located on the first underground floor.
The fire control room should be located at the safe entrance and exit directly to the ground on the first underground floor. Article 2.1.7 The fire control room, fire pump room, smoke exhaust room, fire extinguisher cylinder room, power distribution room, communication room, ventilation and air conditioning room, etc. should be separated from other parts by partition walls with a fire resistance limit of not less than 3h (hours) and floor slabs with a fire resistance limit of not less than 2h. The doors on the partition walls should be Class A fire doors. Article 2.1.Article 8 Oil-immersed power transformer rooms should not be set up in civil air defense projects. If they must be set up, they should be away from crowded places and exits with concentrated traffic, and should be separated from other parts by partition walls with a fire resistance limit of not less than 3h and floor slabs with a fire resistance limit of not less than 2h. The doors on the partition walls should be Class A fire doors. Under the oil-immersed power transformer, there should be oil storage facilities to store all the oil in the transformer.
Section 2 Fire Distance
Article 2.2.1 The fire distance between the entrance and exit ground buildings of civil air defense projects and surrounding buildings shall be implemented in accordance with the relevant provisions of the "Code for Fire Protection Design of Buildings". Article 2.2.2 The fire distance between civil air defense projects with light windows and smoke exhaust shafts and adjacent ground buildings shall not be less than the provisions of Table 2.2.2. Fire separation distance between lighting wells, smoke exhaust shafts and adjacent ground buildings Ground buildings Category and Civil Air Defense Project Category C, D, E Production workshops Articles warehouses Other Civil Air Defense Projects Civil buildings Secondary, third, and fourth level C, D, and E factory buildings, warehouses High-rise civil buildings A and B factory buildings Secondary, third, and fourth level main ancillary buildings, warehouses Note: 1. Fire separation distance is calculated based on the nearest height of the outer wall of the ground building adjacent to the window of the civil air defense project or the wall of the smoke exhaust shaft. 2. When the outer wall of the adjacent ground building is a firewall, the fire separation distance is not limited. Engineering Construction Standard Full Text Information System
Engineering Construction Standard Full Text Information System
Chapter 3 Fire and Smoke Zones and Building Structure Section 1 Fire and Smoke Zones
Article 3.1.1 Fire walls shall be used to divide fire zones in civil air defense projects. The division of fire zones shall meet the following requirements:
1. Fire zones shall be divided within the range of the innermost closed door of each entrance and exit of the civil air defense project.
2. The area of water pump room, sewage pump room, reservoir, toilet and toilet shall not be included in the area of fire zones.
3. The division of fire zones should be combined with the protection unit of civil air defense projects. Article 3.1.2 The maximum allowable use area of each fire zone shall not exceed 400m2 (meters 2) (unless otherwise specified in this code). When automatic fire extinguishing equipment is installed, the maximum allowable use area can be doubled; when it is installed locally, the additional area can be calculated as one time the local area.
Article 3.1.3 The maximum permissible use area of the fire partition of the auditorium of a cinema or an auditorium shall not exceed 1000m2. When automatic fire extinguishing equipment is installed, the maximum permissible use area shall not be increased.
Article 3.1.4 The maximum permissible use area of the fire partition of the warehouse for Class C, D, and C items shall comply with the provisions of Table 3.1.4. When automatic fire extinguishing equipment is installed, it shall comply with the relevant provisions of Article 3.1.2 of this Code.
Article 3.1.5 The upper and lower connecting layers such as internal platforms, corridors, open stairs, and escalators in the civil air defense project shall be regarded as a fire partition, and the sum of their use areas shall comply with the relevant provisions of this Code, and the number of connected layers should not exceed two. Article 3.1.6 The parts where smoke exhaust facilities are required shall be divided into smoke partitions and shall meet the following requirements:
1. The use area of each smoke partition shall not exceed 400m. However, when the ceiling (or ceiling) height is above 6m, it may not be subject to this restriction. 2. Smokeproof partitions shall not cross fireproof partitions. Table 3.1.4 Article 3.1.7 Aisles and rooms with a net height of no more than 6m that require smoke exhaust facilities shall be divided into smokeproof partitions by smoke-proof vertical walls, partition walls or beams protruding from the ceiling by no less than 0.5m. The height from the bottom of the beam or vertical wall to the indoor floor shall not be less than 1.8m. Section 2 Firewalls and Partitions
Article 3.2.1 Firewalls should be directly installed on the foundation or on load-bearing components with a fire resistance of not less than 4h.
Article 3.2.2 Doors and windows should not be opened on firewalls. When they must be opened, Class A fireproof doors and windows should be installed.
Article 3.2.3 The fire resistance of partition walls and floors in rooms where the average weight of books, materials, archives and combustibles exceeds 200kg/m2 (kilograms/meter 2) should not be less than 2h. The doors on the partition walls should be Class A fireproof doors. Article 3.2.4 The fire resistance of the wall between the auditorium and the stage of a cinema or auditorium should not be less than 2.5h. The projection room (including the film reel room) should be separated from other parts by a wall with a fire resistance of not less than 1h. Fire-blocking gates should be installed for observation windows and projection holes. Engineering Construction Standard Full Text Information System
W Engineering Construction Standard Full Text Information System
Section 3 Decoration and Construction
Article 3.3.1 The decoration of the walls and tops of the evacuation corridors, enclosed stairwells, smoke-proof stairwells and other places where people evacuate should be made of non-combustible materials. The decoration of other parts should not use combustible materials.
It is strictly forbidden to use plastic products as decoration materials (except plastic wallpaper). Article 3.3.2 When the pipeline passes through the fire wall, floor slab and the partition wall with fire door, the gap around the pipeline should be tightly filled with non-combustible materials. Article 3.3.3 When passing through the trench under the fire wall or the partition wall with fire door, the fire wall or partition wall should be extended to the trench floor. When the air duct passes through the fire wall or the partition wall with Class A fire door, fire prevention measures should be taken.
Article 3.3.4 The surface decoration layer of the deformation joint (including settlement joint and expansion joint) should not use combustible materials.
Section 4 Fire Doors and Fire Roller Shutters
Article 3.4.1 Fire doors are divided into three levels: A, B and C. The fire resistance limit of Class A should be 1.2h, Class B should be 0.9h, and Class C should be 0.6h. Article 3.4.2 Reinforced concrete protective closed doors or closed doors can replace fire doors.
Article 3.4.3 Fire doors should be swing doors and can be opened manually from any side after closing. Fire doors used in evacuation stairwells or main passages should be one-way spring doors and should open in the direction of evacuation.
Article 3.4.4 When it is difficult to set up firewalls or fire doors in civil air defense projects, fire roller shutters protected by water curtains can be used instead. Engineering 6 Construction Standards Full Text Information SystemArticle 2 The maximum allowable use area of each fire compartment shall not exceed 400m2 (meters 2) (unless otherwise specified in this code). When automatic fire extinguishing equipment is installed, the maximum allowable use area can be doubled; when it is installed locally, the increased area can be calculated as one times the local area.
Article 3.1.3 The maximum allowable use area of the fire compartment of the auditorium of a cinema or auditorium shall not exceed 1000m2. When automatic fire extinguishing equipment is installed, its maximum allowable use area shall not be increased.
Article 3.1.4 The maximum allowable use area of the fire compartment of warehouses for Class C, D, and C items shall comply with the provisions of Table 3.1.4. When automatic fire extinguishing equipment is installed, it shall comply with the relevant provisions of Article 3.1.2 of this code.
Article 3.1.5 Civil air defense projects with internal platforms, corridors, open stairs, escalators and other upper and lower connected layers should be regarded as a fire zone, the sum of their usable areas should comply with the relevant provisions of this code, and the number of connected layers should not exceed two. Article 3.1.6 Locations where smoke exhaust facilities are required should be divided into smoke zones and should meet the following requirements:
1. The usable area of each smoke zone should not exceed 400m. However, when the ceiling (or ceiling) height is above 6m, it may not be subject to this restriction. 2. Smokeproof partitions shall not cross fireproof partitions. Table 3.1.4 Article 3.1.7 Aisles and rooms with a net height of no more than 6m that require smoke exhaust facilities shall be divided into smokeproof partitions by smoke-proof vertical walls, partition walls or beams protruding from the ceiling by no less than 0.5m. The height from the bottom of the beam or vertical wall to the indoor floor shall not be less than 1.8m. Section 2 Firewalls and Partitions
Article 3.2.1 Firewalls should be directly installed on the foundation or on load-bearing components with a fire resistance of not less than 4h.
Article 3.2.2 Doors and windows should not be opened on firewalls. When they must be opened, Class A fireproof doors and windows should be installed.
Article 3.2.3 The fire resistance of partition walls and floors in rooms where the average weight of books, materials, archives and combustibles exceeds 200kg/m2 (kilograms/meter 2) should not be less than 2h. The doors on the partition walls should be Class A fireproof doors. Article 3.2.4 The fire resistance of the wall between the auditorium and the stage of a cinema or auditorium should not be less than 2.5h. The projection room (including the film reel room) should be separated from other parts by a wall with a fire resistance of not less than 1h. Fire-blocking gates should be installed for observation windows and projection holes. Engineering Construction Standard Full Text Information System
W Engineering Construction Standard Full Text Information System
Section 3 Decoration and Construction
Article 3.3.1 The decoration of the walls and tops of the evacuation corridors, enclosed stairwells, smoke-proof stairwells and other places where people evacuate should be made of non-combustible materials. The decoration of other parts should not use combustible materials.
It is strictly forbidden to use plastic products as decoration materials (except plastic wallpaper). Article 3.3.2 When the pipeline passes through the fire wall, floor slab and the partition wall with fire door, the gap around the pipeline should be tightly filled with non-combustible materials. Article 3.3.3 When passing through the trench under the fire wall or the partition wall with fire door, the fire wall or partition wall should be extended to the trench floor. When the air duct passes through the fire wall or the partition wall with Class A fire door, fire prevention measures should be taken.
Article 3.3.4 The surface decoration layer of the deformation joint (including settlement joint and expansion joint) should not use combustible materials.
Section 4 Fire Doors and Fire Roller Shutters
Article 3.4.1 Fire doors are divided into three levels: A, B and C. The fire resistance limit of Class A should be 1.2h, Class B should be 0.9h, and Class C should be 0.6h. Article 3.4.2 Reinforced concrete protective closed doors or closed doors can replace fire doors.
Article 3.4.3 Fire doors should be swing doors and can be opened manually from any side after closing. Fire doors used in evacuation stairwells or main passages should be one-way spring doors and should open in the direction of evacuation.
Article 3.4.4 When it is difficult to set up firewalls or fire doors in civil air defense projects, fire roller shutters protected by water curtains can be used instead. Engineering 6 Construction Standards Full Text Information SystemArticle 2 The maximum allowable use area of each fire compartment shall not exceed 400m2 (meters 2) (unless otherwise specified in this code). When automatic fire extinguishing equipment is installed, the maximum allowable use area can be doubled; when it is installed locally, the increased area can be calculated as one times the local area.
Article 3.1.3 The maximum allowable use area of the fire compartment of the auditorium of a cinema or auditorium shall not exceed 1000m2. When automatic fire extinguishing equipment is installed, its maximum allowable use area shall not be increased.
Article 3.1.4 The maximum allowable use area of the fire compartment of warehouses for Class C, D, and C items shall comply with the provisions of Table 3.1.4. When automatic fire extinguishing equipment is installed, it shall comply with the relevant provisions of Article 3.1.2 of this code.
Article 3.1.5 Civil air defense projects with internal platforms, corridors, open stairs, escalators and other upper and lower connected layers should be regarded as a fire zone, the sum of their usable areas should comply with the relevant provisions of this code, and the number of connected layers should not exceed two. Article 3.1.6 Locations where smoke exhaust facilities are required should be divided into smoke zones and should meet the following requirements:
1. The usable area of each smoke zone should not exceed 400m. However, when the ceiling (or ceiling) height is above 6m, it may not be subject to this restriction. 2. Smokeproof partitions shall not cross fireproof partitions. Table 3.1.4 Article 3.1.7 Aisles and rooms with a net height of no more than 6m that require smoke exhaust facilities shall be divided into smokeproof partitions by smoke-proof vertical walls, partition walls or beams protruding from the ceiling by no less than 0.5m. The height from the bottom of the beam or vertical wall to the indoor floor shall not be less than 1.8m. Section 2 Firewalls and Partitions
Article 3.2.1 Firewalls should be directly installed on the foundation or on load-bearing components with a fire resistance of not less than 4h.
Article 3.2.2 Doors and windows should not be opened on firewalls. When they must be opened, Class A fireproof doors and windows should be installed.
Article 3.2.3 The fire resistance of partition walls and floors in rooms where the average weight of books, materials, archives and combustibles exceeds 200kg/m2 (kilograms/meter 2) should not be less than 2h. The doors on the partition walls should be Class A fireproof doors. Article 3.2.4 The fire resistance of the wall between the auditorium and the stage of a cinema or auditorium should not be less than 2.5h. The projection room (including the film reel room) should be separated from other parts by a wall with a fire resistance of not less than 1h. Fire-blocking gates should be installed for observation windows and projection holes. Engineering Construction Standard Full Text Information System
W Engineering Construction Standard Full Text Information System
Section 3 Decoration and Construction
Article 3.3.1 The decoration of the walls and tops of the evacuation corridors, enclosed stairwells, smoke-proof stairwells and other places where people evacuate should be made of non-combustible materials. The decoration of other parts should not use combustible materials.
It is strictly forbidden to use plastic products as decoration materials (except plastic wallpaper). Article 3.3.2 When the pipeline passes through the fire wall, floor slab and the partition wall with fire door, the gap around the pipeline should be tightly filled with non-combustible materials. Article 3.3.3 When passing through the trench under the fire wall or the partition wall with fire door, the fire wall or partition wall should be extended to the trench floor. When the air duct passes through the fire wall or the partition wall with Class A fire door, fire prevention measures should be taken.
Article 3.3.4 The surface decoration layer of the deformation joint (including settlement joint and expansion joint) should not use combustible materials.
Section 4 Fire Doors and Fire Roller Shutters
Article 3.4.1 Fire doors are divided into three levels: A, B and C. The fire resistance limit of Class A should be 1.2h, Class B should be 0.9h, and Class C should be 0.6h. Article 3.4.2 Reinforced concrete protective closed doors or closed doors can replace fire doors.
Article 3.4.3 Fire doors should be swing doors and can be opened manually from any side after closing. Fire doors used in evacuation stairwells or main passages should be one-way spring doors and should open in the direction of evacuation.
Article 3.4.4 When it is difficult to set up firewalls or fire doors in civil air defense projects, fire roller shutters protected by water curtains can be used instead. Engineering 6 Construction Standards Full Text Information System
Tip: This standard content only shows part of the intercepted content of the complete standard. If you need the complete standard, please go to the top to download the complete standard document for free.