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Nitrogen injection and oxygen reduction fire prevention device
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GA 1206-2014
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PDF similar to GA 1206-2014
Standard similar to GA 1206-2014 GB/T 9978.1 GB/T 7633 GA/T 537 Basic data | Standard ID | GA 1206-2014 (GA1206-2014) | | Description (Translated English) | Nitrogen injection and oxygen reduction fire prevention device | | Sector / Industry | Public Security (Police) Industry Standard | | Classification of Chinese Standard | C82 | | Classification of International Standard | 13.220.20 | | Word Count Estimation | 18,120 | | Date of Issue | 2014-12-02 | | Date of Implementation | 2015-03-01 | | Quoted Standard | GB 150.1; GB 150.2; GB/T 191; GB/T 3222.2; GB 5099; GB 5100; GB/T 9969; GB/T 25208; GA 61-2010 | | Regulation (derived from) | Notice on Publication of Public Safety Industry Standard (Year of 2014); Industry Standard Record Announcement No. 4 of 2015 (No. 184) | | Issuing agency(ies) | Ministry of Public Security | | Summary | This standard specifies the terms and definitions, classification, type compilation, requirements, test methods, inspection rules, instruction manuals, signs, storage and transport of nitrogen - controlled oxygen - This standard is applicable to nitrogen | GA 1206-2014: Nitrogen injection and oxygen reduction fire prevention device---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Nitrogen injection and oxygen reduction fire prevention device
ICS 13.220.20
C82
People's Republic of China Public Security Industry Standards
Oxygen Fire nitrogen injection control device
Issued on. 2014-12-02
2015-03-01 implementation
People's Republic of China Ministry of Public Security
Table of Contents
Introduction Ⅲ
1 Scope 1
2 Normative references 1
3 Terms and definitions
4 Classification and preparation of model 2
4.1 Category 2
4.2 Model preparation 2
5 Requirement 2
5.1 device assembly 2
5.2 nitrogen generating unit 3
5.3 Regional control valve 4
5.4 nitrogen pressurized reservoir assembly 4
5.5 controller 6
An oxygen concentration sensor 6 5.6
5.7 feed conduit 7
5.8 nozzle 7
6 Test methods 7
6.1 Test Requirements 7
8 6.2 Nameplate and identification check
6.3 Nitrogen Proficiency Test 8
6.4 8 withstand voltage fluctuation test
6.5 Insulation Resistance Test 8
6.6 8 withstand voltage performance test
6.7 Humidity Test 8
6.8 high and low temperature operation test 8
6.9 Continuous running test 8
Noise measurement 8 6.10
6.11 8 Strength Test
6.12 seal test 9
6.13 area control valve reliability test 9
Salt spray corrosion test 9 6.14
Manually open and close 10 6.15 Performance Test
6.16 gauge pointer deflection stability test 10
6.17 Controller Test 10
7 Inspection rules 10
7.1 Inspection classification and item 10
7.2 Sampling and sample number 12
7.3 test results to determine 12
8 Owner's Manual 13
9 marking, storage and transport 13
9.1 mark 13
9.2 Storage 14
9.3 Transport 14
Foreword
The standard Chapter 5, Chapters 7 and 9.1 are mandatory, the rest are recommended.
This standard was drafted in accordance with GB/T 1.1-2009 given rules.
This standard was proposed by the Ministry of Public Security Fire Department.
This standard by the National Standardization Technical Committee fixed fire extinguishing system Technical Committee (SAC/TC113/SC2) centralized.
This standard is drafted by. Ministry of Public Security in Tianjin Fire Research Institute.
Participated in the drafting of this standard. Shenzhen Internet Security Technology Co., Ltd., Ministry of Public Security Fire Product Conformity Assessment Center, Xi'an nuclear equipment
Limited, the first section of extinction clean technology (Beijing) Co., Ltd.
The main drafters of this standard. Shengyan Feng, Lu Zheng Qiang, Jensen model parameter, high Hun Sen, Yu Wei, Liu Lianxi, Zhao Qingsong, Zhang Lei, ROADS, Chen Zemin,
Hsu Chun-yuan, Sun Chengzhong, Li lock.
Oxygen Fire nitrogen injection control device
1 Scope
This standard specifies the terms and definitions NOTE nitrogen oxygen controlled fire apparatus, classification, model designation, requirements, test methods, inspection rules, said the use of
Specification, marking, storage and transportation.
This standard applies to oxygen nitrogen injection control means fire.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein
Member. For undated references, the latest edition (including any amendments) applies to this document.
GB 150 (all parts) pressure vessel
GB/T 191 Packaging - Pictorial signs
Description GB/T 3222.2 acoustic environment noise measurement and evaluation Part 2. Determination of environmental noise levels
GB 5099 seamless steel gas cylinders
GB 5100 welded steel cylinders
GB/T 9969 General Instructions industrial products
GB/T 25208 fixed fire extinguishing system product environmental test methods
GA 61-2010 fixed fire extinguishing system drive, control devices General
3 Terms and Definitions
The following terms and definitions apply to this document.
3.1
The atmospheric nitrogen and oxygen separation, to send nitrogen injection protection zone, controlling the oxygen concentration in the protection zone, so that the region will not combustible protection
Burning fire apparatus.
3.2
Nitrogen generation component nitrogengenerationassembly
Assembly can separate nitrogen from air.
3.3
Nitrogen flow nitrogenflow
Produced under the standard volume of nitrogen per unit of time.
3.4
Nitrogen purity nitrogenpurity
Under normal operating conditions, the nitrogen injection control apparatus Fire oxygen generating nitrogen purity.
3.5
Non-pressurized oxygen fire Nitrogen Injection Control unit non-pressure-boostednitrogeninjectionandoxygenreductionfirepre-
ventiondevice
Nitrogen Nitrogen generation component is directly delivered to the nitrogen injection control apparatus oxygen fire protection zone.
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