GBJ 89-1985 Safety specification for factory design of civil explosives GBJ89-85
Some standard content:
Information System
Design Standards
National Standards of the People's Republic of China
Design Safety Specifications for Civilian Explosive Material Factory
GBJ89—85
1986 Beijing
Engineering Construction Standards Full Text Information System
Engineering Construction Standards Full Text Information System
National Standards of the People's Republic of China
Design Safety Specifications for Civilian Explosive Material Factory GBJ89—85
Editor Department: Ministry of Ordnance Industry of the People's Republic of China Approval Department: State Planning Commission of the People's Republic of China Implementation Date Issue: July 1, 1986
Engineering Construction Standards Full Text Information System
Engineering Construction Standards Full Text Information System
Notice on the Release of "Safety Specifications for the Design of Civilian Explosives Factory"
Planning Standards [1986] No. 09
To the Planning Commissions (Construction Commissions, Construction Departments) of all provinces, autonomous regions, and municipalities directly under the Central Government, and all relevant ministries and directly affiliated units of the State Council:
According to the requirements of the Notice of the State Planning Commission [1984305], the Ministry of Ordnance Industry and relevant units jointly compiled the "Safety Specifications for the Design of Civilian Explosives Factory", which has been reviewed by relevant departments. The "Safety Specifications for the Design of Civilian Explosives Factory" GBJ89-85 is now approved as a national standard and will be implemented from July 1, 1986. This standard is managed by the Ministry of Ordnance Industry, and its specific interpretation and other work are the responsibility of the Fifth Design Institute of the Ministry of Ordnance Industry. The publication and distribution is organized by the Basic Construction Standards and Quotas Research Institute of our Commission.
State Planning Commission
December 31, 1985
Engineering Construction Standards Full-text Information System
Engineering Construction Standards Full-text Information System
Preparation Instructions
This specification is compiled in accordance with the "Regulations on the Management of Civilian Explosives of the People's Republic of China" issued by the State Council's Guofa [19845 Document No. 19845", the task of centralized management of the civil blasting material industry assigned to the Ministry of Ordnance Industry by the State Planning Commission and the State Economic Commission, and the requirements of the State Planning Commission's Notice No. 305 [1984]. It is hosted by the Ministry of Ordnance Industry and specifically compiled by the Fifth Design Institute of the Ministry of Ordnance Industry. The Fifth Design Institute followed the relevant national policies and guidelines, and conducted a relatively extensive investigation and research during the preparation process, carefully summarized the practical experience in the production and construction of civil explosives factories in my country, conducted necessary scientific experiments, used the scientific research results achieved in China as much as possible, referred to relevant standards and specifications at home and abroad, and solicited opinions from the Ministry of Public Security, the Ministry of Coal, the Ministry of Metallurgy, and the relevant provincial, municipal, and autonomous region civil explosives departments, scientific research and design units, and civil explosives production factories. After repeated discussions and revisions, the Ministry of Ordnance Industry and relevant departments across the country finally reviewed and finalized the draft. In view of the fact that this specification is compiled for the first time, it is hoped that all units will combine engineering and scientific research, carefully summarize experience, and pay attention to accumulating information during the implementation process. If you find that there is a need for modification and supplementation, please send your opinions and information to the Fifth Design Institute of the Ministry of Ordnance Industry for reference in future revisions.
Ministry of Ordnance Industry
December 1985
Engineering Construction Standards Full Text Information System
Engineering Construction Standards Full Text Information System
Chapter 1 General Provisions…
Danger Levels and Explosive Stocks of Buildings
Chapter 2
Section 1 Danger Levels of Buildings
Explosive Stocks
Section 2
Chapter 3
Factory Planning and External Distances·
Section 1
Section 2
Section 3
Chapter 4
Factory Planning
External Distance of Dangerous Goods Production Area
External Distance of Dangerous Goods General Warehouse Area
General Layout and Internal Distance
Section 1
Section 2
Section 3
Section 4
Chapter 5
Chapter 6
General Layout·
Internal Distance of Dangerous Goods Production Area
......
Internal distance of the general warehouse area for dangerous goods
Protective earth embankment
Process layout
Storage and transportation of dangerous goods
Section 1
Section 2
Chapter 7
Storage of dangerous goods
Transport of dangerous goods
Architecture and structure
Section 1
Section 2
Section 3
Section 4
Section 5
Section 6
Section 7
General Provisions
Structural Selection of Dangerous Goods Production Plants·
Structural Construction of Dangerous Goods Production Plants:
Explosion-proof Small Room and Explosion-proof Small Courtyard
Safe Evacuation of Dangerous Goods Production Plants
Architectural Construction of Dangerous Goods Production Plants
Embedded Buildings
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Engineering Construction Standard Full Text Information System
Section 8 Corridors and Tunnels·
Section 9 Building Structure of Dangerous Goods Warehouses….Chapter 8 Fire Water Supply
Chapter 9
Chapter 10
Wastewater Treatment
Heating, Ventilation and Air Conditioning
Section 1 Heating
Section 2
Chapter 11
Section 1
Section 2
Section 3
Section 4
Section 5
Section 6
Section 7
Section 8
Chapter 12
Section 1
Section 2
Appendix—
Appendix 2
Appendix 3
Ventilation and air conditioning
Classification of hazardous places
Electrical equipment
Indoor lines
Emergency lighting
Outdoor lines of 10 kV and below substations and power distribution rooms in factory buildings
Lightning protection and grounding
Dangerous goods blast test site and dangerous goods destruction site Dangerous goods explosion test site
Dangerous goods destruction site·
Term explanation
RA value table..
Example of protection range of protective earth embankment
Appendix 4
Explanation of terms used in this code
Additional explanation
List of the editorial unit and main drafters of this code The project is a standard full-text information system
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Engineering Construction Standard Full Text Information System
Chapter 1 General
Article 1.0.1 In the design of civil explosives factories, the principle of prevention first must be implemented for the production safety of the factory to prevent explosion and combustion accidents, reduce accident losses, protect the safety of life and property of the state and the people, and promote the development of production and construction. This specification is specially formulated.
Article 1.0.2 This specification applies to the construction, reconstruction and expansion of civil explosives, detonators, fuses, detonating cords and non-electric detonating system production factories. This specification does not apply to the temporary production and storage of dangerous goods at the blasting site. Article 1.0.3 In addition to implementing the provisions of this specification, the design of civil explosives factories shall also comply with the provisions of the current national relevant design standards and specifications. Engineering Construction Standard Full Text Information System
Engineering Construction Standard Full Text Information System
Chapter 2 Danger Levels and Explosive Storage in Buildings Section 1 Danger Levels in Buildings
Article 2.1.1 Danger levels in buildings are divided into five levels: A1, A2, As, B, and D.
Article 2.1.2 The classification of Class A buildings shall comply with the following provisions: 1. Buildings and warehouses with the same destructive power as RDX in the event of an accident involving dangerous goods in the building.
2. Buildings that are more dangerous in the production of explosives. 3. Warehouses for storing explosives.
2. Buildings that are one of the following shall be classified as Class A2: 1. Buildings and warehouses with the same destructive power as TNT in the event of an accident involving dangerous goods in the building.
2. Buildings for the production of mixed explosives containing TNT with a high accident rate. 3. Warehouses for storing detonators, detonating cords, and non-electric detonation systems. III. The following situations should be classified as Class A: explosive production plants and warehouses with a destructive capacity lower than TNT in the event of an accident involving dangerous goods in the building.
Section 2.1.Article 3 The classification of Class B buildings shall comply with the following provisions: The maximum amount of dangerous goods that may explode at the same time in the building shall not be greater than 200 kilograms, and shall meet one of the following requirements: 1. Dangerous operations or temporary storage of dangerous goods are in explosion-proof rooms or armored protection devices.
2. Dangerous goods in the building are few and scattered during the production of fuses, etc. 3. The detonator significantly reduces the production risk under certain conditions. Engineering 2 Construction Standard Full Text Information System
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Production plant and transit warehouse for relatively insensitive explosives. Article 2.1.4 Dangerous goods in the building are dangerous to burn, but the plant and warehouse that may also explode under certain conditions should be classified as Class D. Article 2.1.5 The hazard level of a building shall be determined according to the hazard level of the production process of dangerous goods in the building or the hazard level of the dangerous goods warehouse. The hazard level of the production process of dangerous goods shall comply with the provisions of Table 2.1.5-1; the hazard level of the warehouse of dangerous goods shall comply with the provisions of Table 2.1.5-2. Hazard Level of Dangerous Goods Production Process Dangerous Goods Classification Powdered ANNT Explosive Ammonium Oil, Ammonium Loose Wax, Ammonium Pitch Wax Explosive Porous Granular Ammonium Oil Explosive Water Gel Explosive Slurry Explosive Containing TNT or RDX Slurry Explosive Containing TNT or RDX Black TNT Explosive Column tt||Engineering Construction Standards Full Text Information System
Table 2.1.5-1
Production process name
TNT crushing, roller mill hot mixing
Roll mill cold mixing, ball mill mixing, mechanical mixing, air flow mixing, screening, cooling, loading, packaging
Ammonium nitrate crushing, drying
Mixing, screening, cooling, loading, packagingAmmonium nitrate crushing, drying
Mixing, packaging
Methylamine nitrate Manufacturing and concentration, mixing, cooling, loading, packaging ammonium nitrate, sodium nitrate crushing and screening
melting, mixing, cooling, packaging
TNT crushing
ammonium nitrate crushing
melting, mixing, cooling, packaging
ammonium nitrate crushing
melting, loading, cooling
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dangerous goods classification
containing single explosive
emulsification of explosive components|| tt||Emulsion explosives without single substance
Explosive components
Ammonium nitrate black explosives
Fuse
Detonating cord
Engineering construction standard full text information system
Production process name
Emulsification, cooling, blending, charging, packaging Ammonium nitrate, sodium nitrate crushing and oxidant solution preparation Emulsification, cooling, blending
Charging, packaging
Ammonium nitrate, sodium nitrate crushing and preparation of oxidant solution
mixing, screening, cooling, loading and packaging of three components of ammonium, nitrate and black powder; mixing of two components of ammonium and nitrate with a roller mill
mixing, drying, cooling, screening and packaging of three components of black powder; preparation of black powder powder in fuse production
mixing of two components of sulfur and carbon in black powder; drying and crushing of potassium nitrate; coiling, drying, packaging, general inspection and second-quantity test of fuse; screening, mixing and drying of RDX
making, coiling and packaging of RDX
Hazardous work is the production of ropes in explosion-proof chambers or under armored protection,
Hazardous work is the screening, mixing and drying of RDX in explosion-proof chambers or under armored protection
Dinitrodiazophenol drying, cooling medicine and screening, RDX granulation, drying, screening and packaging
Detonator column drying, detonator drying
Neutralization, reduction, diazo, filtration in the manufacture of dinitrodiazophenol, hazardous work is carried out in explosion-proof chambers or under armored protection Dinitrodiazophenol dry coal, cooling medicine and screening under protection, dangerous operations are RDX granulation, drying, screening and packaging in explosion-proof small rooms or under armored protection, dangerous operations are detonator charging, pressing, assembly and packaging in explosion-proof small rooms or under armored protection
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Dangerous Goods Classification
Non-electric Detonation System
Note:?
Production Process Name
Packaging, Delayed Drug Manufacturing Mixing, granulation, drying, screening, delayed charge, manufacturing of ignition head
Octogen crushing, drying, screening, mixing dangerous operations are carried out in explosion-proof chambers or under armor protection. Octogen crushing, drying, screening, mixing, plastic detonating cord manufacturing, system assembly, packaging
Porous granular ammonium oil explosives classified as Class B should be explosives that cannot be directly detonated by a single No. 8 detonator, and the amount of explosives stored in the factory can be greater than 200 kg, but not more than 5 tons. Water gel explosives should be explosives with methylamine nitrate as a sensitizer. Slurry explosives that do not contain TNT or RDX, which are classified as Class B, should be explosives that cannot be directly detonated by a single No. 8 detonator, and the amount of explosives stored in the factory can be greater than 200 kg, but not more than 5 tons. Emulsion explosives that are classified as Class B and do not contain single explosive components can have an amount of explosives stored in the factory that is greater than 200 kg, but not more than 2 tons.
Except for those specified in Notes ①, ③, and ④ of this table, the maximum amount of explosives that may explode simultaneously in a Class B factory building should not exceed 200 kg.
Hazard levels of dangerous goods warehouses
RDX, gelatinous explosives, black TNT columns, ammonium TNT black explosives, octochrome, dry or wet dinitrodiazophenol
TNT, picric acid, detonators, detonating cords, non-electric detonation systems, powdered ammonium TNT explosives, ammonium oil, ammonium pine wax, ammonium bitumen wax explosives, water-gel explosives with methylamine nitrate as a sensitizer, slurry explosives containing TNT or RDX, emulsion explosives containing single explosive components, emulsion explosives without single explosive components, black powder
Porous granular ammonium Oil explosives, slurry explosives without TNT or RDX, extended-release explosives
Fuse
Ammonium nitrate, potassium nitrate, sodium nitrate, potassium chlorateTable 2.1.5-2
Dangerous goods production areaDangerous goods transit warehouse
Dangerous goods general warehouse areaDangerous goods warehouse
Note: Porous granular ammonium oil explosives and slurry explosives without TNT or RDX listed as Class B should be explosives that cannot be directly detonated by single-shot No. 8 detonators. Engineering Construction Standards Full Text Information System
Engineering Construction Standards Full Text Information System
Article 2.1.6 Detonator and non-electric detonation system test station should be Class B. Fuse test room, preparation room of explosive test field and physical and chemical test room of black powder, explosives and detonating agent should be Class D.
Article 2.1.7 When the production processes in a building are of the same hazard level, the hazard level of the production process is the hazard level of the building. When there are production processes of different hazard levels in a building or dangerous goods of different hazard levels are stored in a warehouse, the first one shall be used as the hazard level of the building in the order of A1, A2, A3, B, and D according to the different hazard levels contained. Section 2 Explosive Stock
Article 2.2.1 The calculation of explosive stock in a building shall comply with the following provisions: 1. The explosive stock in a building shall include the explosive stock that can form simultaneous explosions in the production equipment, transportation equipment, and transportation vehicles in the building and the explosive stock that can form simultaneous explosions in the temporarily stored raw materials, semi-finished products, and finished products.
2. The explosive stock of dangerous goods located in the protective earth embankment shall be calculated in the explosive stock in the factory building. However, the ammonium nitrate located in the protective earth embankment outside the factory building shall be included in the explosive stock in the factory building when it may explode simultaneously with the dangerous goods in the factory building. 3. Ammonium nitrate in the explosives production plant should be calculated in the inventory of the plant, but the aqueous solution of ammonium nitrate or when the ammonium nitrate is located in a workshop isolated from the explosives, it may not be calculated in the inventory of the plant.
Article 2.2.2 The amount of explosives in the detonating equipment shall be calculated according to the total amount of various fillings in its products.
Article 2.2.3 For a plant with an explosion-proof chamber, the amount of explosives in the explosion-proof chamber may not be calculated in the inventory of the plant.
The amount of explosives stored in the explosion-proof chamber and armored protection device shall be calculated according to the total amount of explosives in the chamber or device.
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W.bzsosO.cOArticle 4 Buildings with dangerous goods that are dangerous to burn but may also explode under certain conditions should be classified as Class D factories and warehouses. Article 2.1.5 The hazard level of a building should be determined based on the hazard level of the dangerous goods production process or the hazard level of the dangerous goods warehouse. The hazard level of the dangerous goods production process should comply with the provisions of Table 2.1.5-1; the hazard level of the dangerous goods warehouse should comply with the provisions of Table 2.1.5-2. Hazard levels of dangerous goods production processes
Classification of dangerous goods
Powdered ammonium-titrate explosives
Ammonium oil, ammonium
Loose wax, ammonium wax explosives
Porous granular
Ammonium oil explosives
Water gel explosives
Slurry explosives containing TNT
or RDX
Slurry explosives not containing TNT
or RDX
Black TNT charge|| tt||Engineering Construction Standards Full Text Information System
Table 2.1.5-1
Production process name
TNT crushing, roller mill hot mixing
Roll mill cold mixing, ball mill mixing, mechanical mixing, air flow mixing, screening, cooling, loading, packaging
Ammonium nitrate crushing, drying
Mixing, screening, cooling, loading, packagingAmmonium nitrate crushing, drying
Mixing, packaging
Methylamine nitrate Manufacturing and concentration, mixing, cooling, loading, packaging ammonium nitrate, sodium nitrate crushing and screening
melting, mixing, cooling, packaging
TNT crushing
ammonium nitrate crushing
melting, mixing, cooling, packaging
ammonium nitrate crushing
melting, loading, cooling
engineering construction standard full text information system
dangerous goods classification
containing single explosive
emulsification of explosive components|| tt||Emulsion explosives without single substance
Explosive components
Ammonium nitrate black explosives
Fuse
Detonating cord
Engineering construction standard full text information system
Production process name
Emulsification, cooling, blending, charging, packaging Ammonium nitrate, sodium nitrate crushing and oxidant solution preparation Emulsification, cooling, blending
Charging, packaging
Ammonium nitrate, sodium nitrate crushing and preparation of oxidant solution
mixing, screening, cooling, loading and packaging of three components of ammonium, nitrate and black powder; mixing of two components of ammonium and nitrate with a roller mill
mixing, drying, cooling, screening and packaging of three components of black powder; preparation of black powder powder in fuse production
mixing of two components of sulfur and carbon in black powder; drying and crushing of potassium nitrate; coiling, drying, packaging, general inspection and second-quantity test of fuse; screening, mixing and drying of RDX
making, coiling and packaging of RDX
Hazardous work is the production of ropes in explosion-proof chambers or under armored protection,
Hazardous work is the screening, mixing and drying of RDX in explosion-proof chambers or under armored protection
Dinitrodiazophenol drying, cooling medicine and screening, RDX granulation, drying, screening and packaging
Detonator column drying, detonator drying
Neutralization, reduction, diazo, filtration in the manufacture of dinitrodiazophenol, hazardous work is carried out in explosion-proof chambers or under armored protection Dinitrodiazophenol dry coal, cooling medicine and screening under protection, dangerous operations are RDX granulation, drying, screening and packaging in explosion-proof small rooms or under armored protection, dangerous operations are detonator charging, pressing, assembly and packaging in explosion-proof small rooms or under armored protection
Engineering Construction Standard Full Text Information System
Dangerous Goods Classification
Non-electric Detonation System
Note:?
Production Process Name
Packaging, Delayed Drug Manufacturing Mixing, granulation, drying, screening, delayed charge, manufacturing of ignition head
Octogen crushing, drying, screening, mixing dangerous operations are carried out in explosion-proof chambers or under armor protection. Octogen crushing, drying, screening, mixing, plastic detonating cord manufacturing, system assembly, packaging
Porous granular ammonium oil explosives classified as Class B should be explosives that cannot be directly detonated by a single No. 8 detonator, and the amount of explosives stored in the factory can be greater than 200 kg, but not more than 5 tons. Water gel explosives should be explosives with methylamine nitrate as a sensitizer. Slurry explosives that do not contain TNT or RDX, which are classified as Class B, should be explosives that cannot be directly detonated by a single No. 8 detonator, and the amount of explosives stored in the factory can be greater than 200 kg, but not more than 5 tons. Emulsion explosives that are classified as Class B and do not contain single explosive components can have an amount of explosives stored in the factory that is greater than 200 kg, but not more than 2 tons.
Except for those specified in Notes ①, ③, and ④ of this table, the maximum amount of explosives that may explode simultaneously in a Class B factory building should not exceed 200 kg.
Hazard levels of dangerous goods warehouses
RDX, gelatinous explosives, black TNT columns, ammonium TNT black explosives, octochrome, dry or wet dinitrodiazophenol
TNT, picric acid, detonators, detonating cords, non-electric detonation systems, powdered ammonium TNT explosives, ammonium oil, ammonium pine wax, ammonium bitumen wax explosives, water-gel explosives with methylamine nitrate as a sensitizer, slurry explosives containing TNT or RDX, emulsion explosives containing single explosive components, emulsion explosives without single explosive components, black powder
Porous granular ammonium Oil explosives, slurry explosives without TNT or RDX, extended-release explosives
Fuse
Ammonium nitrate, potassium nitrate, sodium nitrate, potassium chlorateTable 2.1.5-2
Dangerous goods production areaDangerous goods transit warehouse
Dangerous goods general warehouse areaDangerous goods warehouse
Note: Porous granular ammonium oil explosives and slurry explosives without TNT or RDX listed as Class B should be explosives that cannot be directly detonated by single-shot No. 8 detonators. Engineering Construction Standards Full Text Information System
Engineering Construction Standards Full Text Information System
Article 2.1.6 Detonator and non-electric detonation system test station should be Class B. Fuse test room, preparation room of explosive test field and physical and chemical test room of black powder, explosives and detonating agent should be Class D.
Article 2.1.7 When the production processes in a building are of the same hazard level, the hazard level of the production process is the hazard level of the building. When there are production processes of different hazard levels in a building or dangerous goods of different hazard levels are stored in a warehouse, the first one shall be used as the hazard level of the building in the order of A1, A2, A3, B, and D according to the different hazard levels contained. Section 2 Explosive Stock
Article 2.2.1 The calculation of explosive stock in a building shall comply with the following provisions: 1. The explosive stock in a building shall include the explosive stock that can form simultaneous explosions in the production equipment, transportation equipment, and transportation vehicles in the building and the explosive stock that can form simultaneous explosions in the temporarily stored raw materials, semi-finished products, and finished products.
2. The explosive stock of dangerous goods located in the protective earth embankment shall be calculated in the explosive stock in the factory building. However, the ammonium nitrate located in the protective earth embankment outside the factory building shall be included in the explosive stock in the factory building when it may explode simultaneously with the dangerous goods in the factory building. 3. Ammonium nitrate in the explosives production plant should be calculated in the inventory of the plant, but the aqueous solution of ammonium nitrate or when the ammonium nitrate is located in a workshop isolated from the explosives, it may not be calculated in the inventory of the plant.
Article 2.2.2 The amount of explosives in the detonating equipment shall be calculated according to the total amount of various fillings in its products.
Article 2.2.3 For a plant with an explosion-proof chamber, the amount of explosives in the explosion-proof chamber may not be calculated in the inventory of the plant.
The amount of explosives stored in the explosion-proof chamber and armored protection device shall be calculated according to the total amount of explosives in the chamber or device.
Engineering 6 Construction Standard Full Text Information System
W.bzsosO.cOArticle 4 Buildings with dangerous goods that are dangerous to burn but may also explode under certain conditions should be classified as Class D factories and warehouses. Article 2.1.5 The hazard level of a building should be determined based on the hazard level of the dangerous goods production process or the hazard level of the dangerous goods warehouse. The hazard level of the dangerous goods production process should comply with the provisions of Table 2.1.5-1; the hazard level of the dangerous goods warehouse should comply with the provisions of Table 2.1.5-2. Hazard levels of dangerous goods production processes
Classification of dangerous goods
Powdered ammonium-titrate explosives
Ammonium oil, ammonium
Loose wax, ammonium wax explosives
Porous granular
Ammonium oil explosives
Water gel explosives
Slurry explosives containing TNT
or RDX
Slurry explosives not containing TNT
or RDX
Black TNT charge|| tt||Engineering Construction Standards Full Text Information System
Table 2.1.5-1
Production process name
TNT crushing, roller mill hot mixing
Roll mill cold mixing, ball mill mixing, mechanical mixing, air flow mixing, screening, cooling, loading, packaging
Ammonium nitrate crushing, drying
Mixing, screening, cooling, loading, packagingAmmonium nitrate crushing, drying
Mixing, packaging
Methylamine nitrate Manufacturing and concentration, mixing, cooling, loading, packaging ammonium nitrate, sodium nitrate crushing and screening
melting, mixing, cooling, packaging
TNT crushing
ammonium nitrate crushing
melting, mixing, cooling, packaging
ammonium nitrate crushing
melting, loading, cooling
engineering construction standard full text information system
dangerous goods classification
containing single explosive
emulsification of explosive components|| tt||Emulsion explosives without single substance
Explosive components
Ammonium nitrate black explosives
Fuse
Detonating cord
Engineering construction standard full text information system
Production process name
Emulsification, cooling, blending, charging, packaging Ammonium nitrate, sodium nitrate crushing and oxidant solution preparation Emulsification, cooling, blending
Charging, packaging
Ammonium nitrate, sodium nitrate crushing and preparation of oxidant solution
mixing, screening, cooling, loading and packaging of three components of ammonium, nitrate and black powder; mixing of two components of ammonium and nitrate with a roller mill
mixing, drying, cooling, screening and packaging of three components of black powder; preparation of black powder powder in fuse production
mixing of two components of sulfur and carbon in black powder; drying and crushing of potassium nitrate; coiling, drying, packaging, general inspection and second-quantity test of fuse; screening, mixing and drying of RDX
making, coiling and packaging of RDX
Hazardous work is the production of ropes in explosion-proof chambers or under armored protection,
Hazardous work is the screening, mixing and drying of RDX in explosion-proof chambers or under armored protection
Dinitrodiazophenol drying, cooling medicine and screening, RDX granulation, drying, screening and packaging
Detonator column drying, detonator drying
Neutralization, reduction, diazo, filtration in the manufacture of dinitrodiazophenol, hazardous work is carried out in explosion-proof chambers or under armored protection Dinitrodiazophenol dry coal, cooling medicine and screening under protection, dangerous operations are RDX granulation, drying, screening and packaging in explosion-proof small rooms or under armored protection, dangerous operations are detonator charging, pressing, assembly and packaging in explosion-proof small rooms or under armored protection
Engineering Construction Standard Full Text Information System
Dangerous Goods Classification
Non-electric Detonation System
Note:?
Production Process Name
Packaging, Delayed Drug Manufacturing Mixing, granulation, drying, screening, delayed charge, manufacturing of ignition head
Octogen crushing, drying, screening, mixing dangerous operations are carried out in explosion-proof chambers or under armor protection. Octogen crushing, drying, screening, mixing, plastic detonating cord manufacturing, system assembly, packaging
Porous granular ammonium oil explosives classified as Class B should be explosives that cannot be directly detonated by a single No. 8 detonator, and the amount of explosives stored in the factory can be greater than 200 kg, but not more than 5 tons. Water gel explosives should be explosives with methylamine nitrate as a sensitizer. Slurry explosives that do not contain TNT or RDX, which are classified as Class B, should be explosives that cannot be directly detonated by a single No. 8 detonator, and the amount of explosives stored in the factory can be greater than 200 kg, but not more than 5 tons. Emulsion explosives that are classified as Class B and do not contain single explosive components can have an amount of explosives stored in the factory that is greater than 200 kg, but not more than 2 tons.
Except for those specified in Notes ①, ③, and ④ of this table, the maximum amount of explosives that may explode simultaneously in a Class B factory building should not exceed 200 kg.
Hazard levels of dangerous goods warehouses
RDX, gelatinous explosives, black TNT columns, ammonium TNT black explosives, octochrome, dry or wet dinitrodiazophenol
TNT, picric acid, detonators, detonating cords, non-electric detonation systems, powdered ammonium TNT explosives, ammonium oil, ammonium pine wax, ammonium bitumen wax explosives, water-gel explosives with methylamine nitrate as a sensitizer, slurry explosives containing TNT or RDX, emulsion explosives containing single explosive components, emulsion explosives without single explosive components, black powder
Porous granular ammonium Oil explosives, slurry explosives without TNT or RDX, extended-release explosives
Fuse
Ammonium nitrate, potassium nitrate, sodium nitrate, potassium chlorateTable 2.1.5-2
Dangerous goods production areaDangerous goods transit warehouse
Dangerous goods general warehouse areaDangerous goods warehouse
Note: Porous granular ammonium oil explosives and slurry explosives without TNT or RDX listed as Class B should be explosives that cannot be directly detonated by single-shot No. 8 detonators. Engineering Construction Standards Full Text Information System
Engineering Construction Standards Full Text Information System
Article 2.1.6 Detonator and non-electric detonation system test station should be Class B. Fuse test room, preparation room of explosive test field and physical and chemical test room of black powder, explosives and detonating agent should be Class D.
Article 2.1.7 When the production processes in a building are of the same hazard level, the hazard level of the production process is the hazard level of the building. When there are production processes of different hazard levels in a building or dangerous goods of different hazard levels are stored in a warehouse, the first one shall be used as the hazard level of the building in the order of A1, A2, A3, B, and D according to the different hazard levels contained. Section 2 Explosive Stock
Article 2.2.1 The calculation of explosive stock in a building shall comply with the following provisions: 1. The explosive stock in a building shall include the explosive stock that can form simultaneous explosions in the production equipment, transportation equipment, and transportation vehicles in the building and the explosive stock that can form simultaneous explosions in the temporarily stored raw materials, semi-finished products, and finished products.
2. The explosive stock of dangerous goods located in the protective earth embankment shall be calculated in the explosive stock in the factory building. However, the ammonium nitrate located in the protective earth embankment outside the factory building shall be included in the explosive stock in the factory building when it may explode simultaneously with the dangerous goods in the factory building. 3. Ammonium nitrate in the explosives production plant should be calculated in the inventory of the plant, but the aqueous solution of ammonium nitrate or when the ammonium nitrate is located in a workshop isolated from the explosives, it may not be calculated in the inventory of the plant.
Article 2.2.2 The amount of explosives in the detonating equipment shall be calculated according to the total amount of various fillings in its products.
Article 2.2.3 For a plant with an explosion-proof chamber, the amount of explosives in the explosion-proof chamber may not be calculated in the inventory of the plant.
The amount of explosives stored in the explosion-proof chamber and armored protection device shall be calculated according to the total amount of explosives in the chamber or device.
Engineering 6 Construction Standard Full Text Information System
W.bzsosO.cO5-1
Production process name
TNT crushing, hot mixing with roller mill
Cold mixing with roller mill, mixing with ball mill, mechanical mixing, air flow mixing, screening, cooling, loading, packaging
Ammonium nitrate crushing and drying
Mixing, screening, cooling, loading, packaging Ammonium nitrate crushing and drying
Mixing, packaging
Manufacturing and concentration of methylamine nitrate, mixing, cooling, loading, packaging Crush and screening of ammonium nitrate and sodium nitrate
Melting, mixing, cooling, packaging
TNT crushing
Ammonium nitrate crushing
Melting, mixing, cooling, packaging
Ammonium nitrate crushing
Melting, mixing, cooling, packaging
Engineering construction standard full text information system
Risk classification||t t||Emulsification of simple explosive components
Emulsified explosives without simple explosive components
Ammonium nitrate, black explosives
Fuse
Detonating cord
Engineering Construction Standard Full Text Information System
Production process name
Emulsification, cooling, blending, charging, packaging Ammonium nitrate and sodium nitrate crushing and preparation of oxidant solution Emulsification, cooling, blending
Charging, packaging
Ammonium nitrate, sodium nitrate crushing and preparation of oxidant solution Continued table
Mixing, screening, cooling, charging, packaging of three components of ammonium nitrate and black powder Mixing of two components of ammonium nitrate and black powder with a roller
Mixing, drying, cooling, screening, packaging of three components of black powder, preparation of black powder powder in fuse production
Mixing of sulfur and carbon components of black powder, drying and crushing of potassium nitrate, coiling, drying, packaging, general inspection and second-quantity test of fuse, screening, mixing and drying of RDX
Role making, coiling and packaging
Dangerous work is rope making in explosion-proof chamber or under armor protection,
Dangerous work is screening, mixing and drying of RDX in explosion-proof chamber or under armor protection
Drying, cooling medicine and screening of dinitrodiazophenol, granulation, drying, screening and packaging of RDX
Drying of detonator charge column, drying of detonator
Neutralization, reduction, diazo and filtration in the manufacture of dinitrodiazophenol, dangerous work is drying coal, cooling medicine and screening of dinitrodiazophenol in explosion-proof chamber or under armor protection, dangerous work is granulation of RDX in explosion-proof chamber or under armor protection, Drying, screening and packaging, dangerous operations are carried out in explosion-proof small rooms or under armor protection. Detonator charging, pressing, assembly and packaging
Engineering Construction Standard Full Text Information System
Dangerous Goods Classification
Non-electric Detonation System
Note:?
Production Process Name
Loading, mixing, granulation, drying, screening in the manufacture of delayed charge, delayed charge, manufacturing of ignition head
Octogen crushing, drying, screening, mixing. Dangerous operations are carried out in explosion-proof small rooms or under armor protection. Octogen crushing, drying, screening, mixing, plastic detonating cord manufacturing, system assembly, packaging
Porous granular ammonium oil explosives classified as Class B should be explosives that cannot be directly detonated by single-shot No. 8 detonators. The amount of explosives stored in the factory can be greater than 200 kg, but should not be greater than 5 tons. Water-gel explosives should be explosives with methylamine nitrate as a sensitizer. For Class B slurry explosives that do not contain TNT or RDX, they should be explosives that cannot be directly detonated by a single No. 8 detonator. The amount of explosives stored in the factory building can be greater than 200 kg, but not greater than 5 tons. For Class B emulsion explosives that do not contain single explosive components, the amount of explosives stored in the factory building can be greater than 200 kg, but not greater than 2 tons.
Except for those specified in Notes ①③④ of this table, the maximum amount of explosives that may explode simultaneously in a Class B factory building should not be greater than 200 kg.
Hazard levels of hazardous goods warehouses
Hexachlorobenzene, gelatinous explosives, black TNT columns, ammonium TNT black explosives, octochrome, dry or wet dinitrodiazophenol
TNT, picric acid, detonators, detonating cords, non-electric detonating systems, powdered ammonium TNT explosives, ammonium oil, ammonium pine wax, ammonium bitumen wax explosives, water-gel explosives with methylamine nitrate as sensitizer, slurry explosives containing TNT or Hexachlorobenzene, emulsion explosives containing single explosive components, emulsion explosives without single explosive components, black powder
Porous granular ammonium Oil explosives, slurry explosives without TNT or RDX, extended-release explosives
Fuse
Ammonium nitrate, potassium nitrate, sodium nitrate, potassium chlorateTable 2.1.5-2
Dangerous goods production areaDangerous goods transit warehouse
Dangerous goods general warehouse areaDangerous goods warehouse
Note: Porous granular ammonium oil explosives and slurry explosives without TNT or RDX listed as Class B should be explosives that cannot be directly detonated by single-shot No. 8 detonators. Engineering Construction Standards Full Text Information System
Engineering Construction Standards Full Text Information System
Article 2.1.6 Detonator and non-electric detonation system test station should be Class B. Fuse test room, preparation room of explosive test field and physical and chemical test room of black powder, explosives and detonating agent should be Class D.
Article 2.1.7 When the production processes in a building are of the same hazard level, the hazard level of the production process is the hazard level of the building. When there are production processes of different hazard levels in a building or dangerous goods of different hazard levels are stored in a warehouse, the first one shall be used as the hazard level of the building in the order of A1, A2, A3, B, and D according to the different hazard levels contained. Section 2 Explosive Stock
Article 2.2.1 The calculation of explosive stock in a building shall comply with the following provisions: 1. The explosive stock in a building shall include the explosive stock that can form simultaneous explosions in the production equipment, transportation equipment, and transportation vehicles in the building and the explosive stock that can form simultaneous explosions in the temporarily stored raw materials, semi-finished products, and finished products.
2. The explosive stock of dangerous goods located in the protective earth embankment shall be calculated in the explosive stock in the factory building. However, the ammonium nitrate located in the protective earth embankment outside the factory building shall be included in the explosive stock in the factory building when it may explode simultaneously with the dangerous goods in the factory building. 3. Ammonium nitrate in the explosives production plant should be calculated in the inventory of the plant, but the aqueous solution of ammonium nitrate or when the ammonium nitrate is located in a workshop isolated from the explosives, it may not be calculated in the inventory of the plant.
Article 2.2.2 The amount of explosives in the detonating equipment shall be calculated according to the total amount of various fillings in its products.
Article 2.2.3 For a plant with an explosion-proof chamber, the amount of explosives in the explosion-proof chamber may not be calculated in the inventory of the plant.
The amount of explosives stored in the explosion-proof chamber and armored protection device shall be calculated according to the total amount of explosives in the chamber or device.
Engineering 6 Construction Standard Full Text Information System
W.bzsosO.cO5-1
Production process name
TNT crushing, hot mixing with roller mill
Cold mixing with roller mill, mixing with ball mill, mechanical mixing, air flow mixing, screening, cooling, loading, packaging
Ammonium nitrate crushing and drying
Mixing, screening, cooling, loading, packaging Ammonium nitrate crushing and drying
Mixing, packaging
Manufacturing and concentration of methylamine nitrate, mixing, cooling, loading, packaging Crush and screening of ammonium nitrate and sodium nitrate
Melting, mixing, cooling, packaging
TNT crushing
Ammonium nitrate crushing
Melting, mixing, cooling, packaging
Ammonium nitrate crushing
Melting, mixing, cooling, packaging
Engineering construction standard full text information system
Risk classification||t t||Emulsification of simple explosive components
Emulsified explosives without simple explosive components
Ammonium nitrate, black explosives
Fuse
Detonating cord
Engineering Construction Standard Full Text Information System
Production process name
Emulsification, cooling, blending, charging, packaging Ammonium nitrate and sodium nitrate crushing and preparation of oxidant solution Emulsification, cooling, blending
Charging, packaging
Ammonium nitrate, sodium nitrate crushing and preparation of oxidant solution Continued table
Mixing, screening, cooling, charging, packaging of three components of ammonium nitrate and black powder Mixing of two components of ammonium nitrate and black powder with a roller
Mixing, drying, cooling, screening, packaging of three components of black powder, preparation of black powder powder in fuse production
Mixing of sulfur and carbon components of black powder, drying and crushing of potassium nitrate, coiling, drying, packaging, general inspection and second-quantity test of fuse, screening, mixing and drying of RDX
Role making, coiling and packaging
Dangerous work is rope making in explosion-proof chamber or under armor protection,
Dangerous work is screening, mixing and drying of RDX in explosion-proof chamber or under armor protection
Drying, cooling medicine and screening of dinitrodiazophenol, granulation, drying, screening and packaging of RDX
Drying of detonator charge column, drying of detonator
Neutralization, reduction, diazo and filtration in the manufacture of dinitrodiazophenol, dangerous work is drying coal, cooling medicine and screening of dinitrodiazophenol in explosion-proof chamber or under armor protection, dangerous work is granulation of RDX in explosion-proof chamber or under armor protection, Drying, screening and packaging, dangerous operations are carried out in explosion-proof small rooms or under armor protection. Detonator charging, pressing, assembly and packaging
Engineering Construction Standard Full Text Information System
Dangerous Goods Classification
Non-electric Detonation System
Note:?
Production Process Name
Loading, mixing, granulation, drying, screening in the manufacture of delayed charge, delayed charge, manufacturing of ignition head
Octogen crushing, drying, screening, mixing. Dangerous operations are carried out in explosion-proof small rooms or under armor protection. Octogen crushing, drying, screening, mixing, plastic detonating cord manufacturing, system assembly, packaging
Porous granular ammonium oil explosives classified as Class B should be explosives that cannot be directly detonated by single-shot No. 8 detonators. The amount of explosives stored in the factory can be greater than 200 kg, but should not be greater than 5 tons. Water-gel explosives should be explosives with methylamine nitrate as a sensitizer. For Class B slurry explosives that do not contain TNT or RDX, they should be explosives that cannot be directly detonated by a single No. 8 detonator. The amount of explosives stored in the factory building can be greater than 200 kg, but not greater than 5 tons. For Class B emulsion explosives that do not contain single explosive components, the amount of explosives stored in the factory building can be greater than 200 kg, but not greater than 2 tons.
Except for those specified in Notes ①③④ of this table, the maximum amount of explosives that may explode simultaneously in a Class B factory building should not be greater than 200 kg.
Hazard levels of hazardous goods warehouses
Hexachlorobenzene, gelatinous explosives, black TNT columns, ammonium TNT black explosives, octochrome, dry or wet dinitrodiazophenol
TNT, picric acid, detonators, detonating cords, non-electric detonating systems, powdered ammonium TNT explosives, ammonium oil, ammonium pine wax, ammonium bitumen wax explosives, water-gel explosives with methylamine nitrate as sensitizer, slurry explosives containing TNT or Hexachlorobenzene, emulsion explosives containing single explosive components, emulsion explosives without single explosive components, black powder
Porous granular ammonium Oil explosives, slurry explosives without TNT or RDX, extended-release explosives
Fuse
Ammonium nitrate, potassium nitrate, sodium nitrate, potassium chlorateTable 2.1.5-2
Dangerous goods production areaDangerous goods transit warehouse
Dangerous goods general warehouse areaDangerous goods warehouse
Note: Porous granular ammonium oil explosives and slurry explosives without TNT or RDX listed as Class B should be explosives that cannot be directly detonated by single-shot No. 8 detonators. Engineering Construction Standards Full Text Information System
Engineering Construction Standards Full Text Information System
Article 2.1.6 Detonator and non-electric detonation system test station should be Class B. Fuse test room, preparation room of explosive test field and physical and chemical test room of black powder, explosives and detonating agent should be Class D.
Article 2.1.7 When the production processes in a building are of the same hazard level, the hazard level of the production process is the hazard level of the building. When there are production processes of different hazard levels in a building or dangerous goods of different hazard levels are stored in a warehouse, the first one shall be used as the hazard level of the building in the order of A1, A2, A3, B, and D according to the different hazard levels contained. Section 2 Explosive Stock
Article 2.2.1 The calculation of explosive stock in a building shall comply with the following provisions: 1. The explosive stock in a building shall include the explosive stock that can form simultaneous explosions in the production equipment, transportation equipment, and transportation vehicles in the building and the explosive stock that can form simultaneous explosions in the temporarily stored raw materials, semi-finished products, and finished products.
2. The explosive stock of dangerous goods located in the protective earth embankment shall be calculated in the explosive stock in the factory building. However, the ammonium nitrate located in the protective earth embankment outside the factory building shall be included in the explosive stock in the factory building when it may explode simultaneously with the dangerous goods in the factory building. 3. Ammonium nitrate in the explosives production plant should be calculated in the inventory of the plant, but the aqueous solution of ammonium nitrate or when the ammonium nitrate is located in a workshop isolated from the explosives, it may not be calculated in the inventory of the plant.
Article 2.2.2 The amount of explosives in the detonating equipment shall be calculated according to the total amount of various fillings in its products.
Article 2.2.3 For a plant with an explosion-proof chamber, the amount of explosives in the explosion-proof chamber may not be calculated in the inventory of the plant.
The amount of explosives stored in the explosion-proof chamber and armored protection device shall be calculated according to the total amount of explosives in the chamber or device.
Engineering 6 Construction Standard Full Text Information System
W.bzsosO.cOcOcO5-2
Dangerous goods production area
Dangerous goods transit warehouse
Dangerous goods general warehouse area
Dangerous goods warehouse
Note: Porous granular ammonium oil explosives and slurry explosives without TNT or RDX listed as Class B should be explosives that cannot be directly detonated by single-shot No. 8 detonators. Engineering Construction Standard Full Text Information System
Engineering Construction Standard Full Text Information System
Article 2.1.6 Detonator and non-electric detonation system test stations should be Class B. Fuse test rooms, preparation rooms of explosive test sites, and physical and chemical test rooms for black powder, explosives, and detonators should be Class D.
Article 2.1.7 When the production processes in a building are of the same hazard level, the hazard level of the production process is the hazard level of the building. When there are production processes with different hazard levels in a building or dangerous goods with different hazard levels are stored in a warehouse, the first hazard level of the building shall be adopted in the order of A1, A2, A3, B, and D according to the different hazard levels contained. Section 2 Explosive Stock
Article 2.2.1 The calculation of explosive stock in a building shall comply with the following provisions: 1. The explosive stock in a building shall include the amount of explosives that can form simultaneous explosions in the production equipment, transportation equipment, and transportation vehicles in the building, and the amount of explosives that can form simultaneous explosions in the temporarily stored raw materials, semi-finished products, and finished products.
2. The amount of explosives of dangerous goods located in the protective earth embankment shall be calculated in the explosive stock of the factory building, but the amount of ammonium nitrate located in the protective earth embankment outside the factory building shall be included in the explosive stock of the factory building when it may explode simultaneously with the dangerous goods in the factory building. 3. Ammonium nitrate in the explosives production plant should be calculated in the inventory of the plant, but the aqueous solution of ammonium nitrate or when the ammonium nitrate is located in a workshop isolated from the explosives, it may not be calculated in the inventory of the plant.
Article 2.2.2 The amount of explosives in the detonating equipment shall be calculated according to the total amount of various fillings in its products.
Article 2.2.3 For a plant with an explosion-proof chamber, the amount of explosives in the explosion-proof chamber may not be calculated in the inventory of the plant.
The amount of explosives stored in the explosion-proof chamber and armored protection device shall be calculated according to the total amount of explosives in the chamber or device.
Engineering 6 Construction Standard Full Text Information System
W.bzsosO.cO5-2
Dangerous goods production area
Dangerous goods transit warehouse
Dangerous goods general warehouse area
Dangerous goods warehouse
Note: Porous granular ammonium oil explosives and slurry explosives without TNT or RDX listed as Class B should be explosives that cannot be directly detonated by single-shot No. 8 detonators. Engineering Construction Standard Full Text Information System
Engineering Construction Standard Full Text Information System
Article 2.1.6 Detonator and non-electric detonation system test stations should be Class B. Fuse test rooms, preparation rooms of explosive test sites, and physical and chemical test rooms for black powder, explosives, and detonators should be Class D.
Article 2.1.7 When the production processes in a building are of the same hazard level, the hazard level of the production process is the hazard level of the building. When there are production processes with different hazard levels in a building or dangerous goods with different hazard levels are stored in a warehouse, the first hazard level of the building shall be adopted in the order of A1, A2, A3, B, and D according to the different hazard levels contained. Section 2 Explosive Stock
Article 2.2.1 The calculation of explosive stock in a building shall comply with the following provisions: 1. The explosive stock in a building shall include the amount of explosives that can form simultaneous explosions in the production equipment, transportation equipment, and transportation vehicles in the building, and the amount of explosives that can form simultaneous explosions in the temporarily stored raw materials, semi-finished products, and finished products.
2. The amount of explosives of dangerous goods located in the protective earth embankment shall be calculated in the explosive stock of the factory building, but the amount of ammonium nitrate located in the protective earth embankment outside the factory building shall be included in the explosive stock of the factory building when it may explode simultaneously with the dangerous goods in the factory building. 3. Ammonium nitrate in the explosives production plant should be calculated in the inventory of the plant, but the aqueous solution of ammonium nitrate or when the ammonium nitrate is located in a workshop isolated from the explosives, it may not be calculated in the inventory of the plant.
Article 2.2.2 The amount of explosives in the detonating equipment shall be calculated according to the total amount of various fillings in its products.
Article 2.2.3 For a plant with an explosion-proof chamber, the amount of explosives in the explosion-proof chamber may not be calculated in the inventory of the plant.
The amount of explosives stored in the explosion-proof chamber and armored protection device shall be calculated according to the total amount of explosives in the chamber or device.
Engineering 6 Construction Standard Full Text Information System
W.bzsosO.cO
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