| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GA 30.4-2008 | English | 439 |
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Requirements and test methods of water supply fixed equipment used for fire-protection. Part 4: The replacement of water by compress gas water supply equipment used for fire-protection
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GA 30.4-2008
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PDF similar to GA 30.4-2008
Standard similar to GA 30.4-2008 GB 4351 GA 602 GB 4066.2 GA 999 Basic data | Standard ID | GA 30.4-2008 (GA30.4-2008) | | Description (Translated English) | Requirements and test methods of water supply fixed equipment used for fire-protection. Part 4: The replacement of water by compress gas water supply equipment used for fire-protection | | Sector / Industry | Public Security (Police) Industry Standard | | Classification of Chinese Standard | C84 | | Classification of International Standard | 13.220.20 | | Word Count Estimation | 11,128 | | Date of Issue | 2008-04-24 | | Date of Implementation | 2008-06-01 | | Regulation (derived from) | Announcement of the Ministry of Public Security on Abolishing 440 Standards of Public Security Industry | | Issuing agency(ies) | Ministry of Public Security | | Summary | This standard specifies the terms and definitions, classification, parameters and models, requirements, test methods, inspection rules, signs and so on of gas top-pressure fire-fighting water supply equipment. This standard applies to gas top pressure fire water supply equipment (hereinafter referred to as equipment). | GA 30.4-2008: Requirements and test methods of water supply fixed equipment used for fire-protection. Part 4: The replacement of water by compress gas water supply equipment used for fire-protection
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Requirements and test methods of water supply fixed equipment used for fire-protection.Part 4. The replacement of water by compress gas water supply equipment used for fire-protection
ICS 13.220.20
C84
People's Republic of China Public Security Industry Standards
Performance requirements and test methods for fixed fire water supply equipment
Part 4. Top gas pressure fire water supply equipment
Posted 2008-04-24
2008-06-01 implementation
People's Republic of China Ministry of Public Security
Foreword
4.3,5.1.2,5.2,5.3,5.4,5.5.2,5.6,5.7 this section are mandatory, others are recommended.
GA 30 "performance requirements and test methods for fixed fire water supply equipment," currently consists of the following components.
--- Part 1. fire pressure water supply equipment;
--- Part 2. Fire automatic constant pressure water supply equipment;
--- Part 3. Fire booster regulator water supply equipment;
--- Part 4. Top gas pressure fire water supply equipment.
This is Part 4 GA 30's.
This part is proposed by the Ministry of Public Security Fire Department.
This part of the National Technical Committee of Standardization Technical Committee Fire II (SAC/TC113/SC2) centralized.
This section is responsible for drafting unit. Ministry of Public Security in Tianjin Fire Research Institute.
Participated in the drafting of this section. Shanghai Liancheng (Group) Co., Ltd., Beijing day Leary feedwater Machine Co., Ltd., Harbin Galaxy fire
Equipment manufacturers limited liability company.
The main drafters of this section. Zhao Yongshun, sip Fengying, Zhang Yuxian, Zhangshao Yu, Luo Zongjun high Hun Sen, Sheng Yanfeng Zhang Qiang, Cao Shun science,
Xiezhang Guo, Li Shengfeng, Liqing Ren.
This section was first released in 2008.
Please note that some of the content of this section may involve patents. This part of the release mechanism should not bear the responsibility to identify these patents.
Performance requirements and test methods for fixed fire water supply equipment
Part 4. Top gas pressure fire water supply equipment
1 Scope
GA 30 in this section specifies the terms and definitions gas top pressure fire water supply equipment, classification, parameters and models, requirements, test methods,
Inspection rules, signs.
This section applies to a top gas pressure fire water supply equipment (hereinafter referred to as the device).
2 Normative references
The following documents contain provisions which, through reference in this Part of GA 30 constitute provisions of this section. Cited documents dated, its
All subsequent amendments (excluding corrections) or revisions do not apply to this section, however, encourage an agreement under this section
Parties to study the latest versions of these documents. For undated reference documents, the latest versions apply to this section.
GB 150 steel pressure vessels
GB/T 2421 Environmental testing for electric and electronic products - Part 1. General
GB/T 2681 electrician sets of devices wire color
GB/T 2682 Electrical complete sets of equipment of lights and buttons color
GB/T 3047.1 vertical increment panel, frame and the frame of 20mm Series of basic dimensions
GB/T 3222 Acoustics Environmental Noise Measurement Methods
GB 5099 seamless steel gas cylinders
GB 5100 welded steel cylinders
GB 6245 fire pump performance requirements and test methods
GB 9969.1 Instructions General Industrial Products
Performance requirements and test methods GA 30.1-2002 fixed fire water supply equipment - Part 1. Fire pressure water supply equipment
Performance requirements and test methods GA 30.2-2002 fixed fire water supply equipment - Part 2. Fire automatic constant pressure water supply equipment
GA 61-2002 fixed fire extinguishing system drive, control devices General
GA 400-2002 gas fire extinguishing systems and components performance requirements and test methods
"Pressure Vessel Safety Technology Supervision"
3 Terms and Definitions
Terms and definitions GA 30.1 and GA 30.2 established applicable to this part of the GA 30.
3.1
Typically the pressure tank, control cabinet, the top pressure system, basic components of pressure relief devices and other components; the fire state, the compressed gas into gas
Pressure tank, replacement of water storage tank fire, the fire service and maintain the pressure, at least 10min meet the fire water to the fire extinguishing network
Water supply equipment.
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