| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GA 1298-2016 | English | 519 |
Add to Cart
|
3 days [Need to translate]
|
Water mist fire nozzles
| Obsolete |
GA 1298-2016
|
PDF similar to GA 1298-2016
Standard similar to GA 1298-2016 GA 10 GA 602 GB 21976.7 Basic data | Standard ID | GA 1298-2016 (GA1298-2016) | | Description (Translated English) | Water mist fire nozzles | | Sector / Industry | Public Security (Police) Industry Standard | | Classification of Chinese Standard | C85 | | Classification of International Standard | 13.220.10 | | Word Count Estimation | 13,120 | | Date of Issue | 2016-05-18 | | Date of Implementation | 2016-10-01 | | Quoted Standard | GB 4351.1-2005; GB 5099; GB 5100; GB 8109; GB 8181-2005; GB 11640; GB 12514; GB 28053; GA 1149-2014 | | Issuing agency(ies) | Ministry of Public Security | | Summary | This standard specifies the terms and definitions of water mist guns, classification and type, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage requirements. This standard applies to the purpose of fire for the purpose of water as the main jet medium of water mist gun. This standard does not apply to water mist devices with cutting, puncture or breathing functions. | GA 1298-2016: Water mist fire nozzles---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.
Water mist fire nozzles
ICS 13.220.10
C85
People 's Republic of China Public Security Industry Standard
Fine water mist gun
2016-05-18 release
2016-10-01 implementation
Issued by the Ministry of Public Security of the People 's Republic of China
Directory
Preface I
1 Scope 1
2 normative reference document 1
3 Terms and definitions 1
Classification and Model 1
4.1 Classification 1
4.2 Model 2
Technical requirements 2
5.1 appearance requirements 2
5.2 Performance parameters 3
5.3 sealing performance 3
5.4 Water pressure strength performance 4
5.5 Operational performance 4
5.6 high and low temperature performance 4
5.7 anti-drop performance 4
5.8 Corrosion resistance 4
5.9 Liquid supply device 4
6 Test Method 6
6.1 Visual inspection 6
6.2 Measurement of performance parameters 6
6.3 Sealing performance test 7
6.4 Test results of resistance to water pressure strength 7
6.5 Operational performance test 7
6.6 High and low temperature performance test 7
6.7 Anti drop performance test 7
6.8 Corrosion resistance test 7
6.9 Liquid supply test 7
7 Inspection rules 9
7.1 Factory inspection 9
7.2 Type test 9
8 mark, packaging, transportation, storage 9
8.1 Mark 9
8.2 Packaging 10
8.3 Transportation 10
8.4 Storage 10
Foreword
Chapter 5, Chapter 7 and 8.1 of this standard are mandatory and the rest are recommended.
This standard is drafted in accordance with the rules given in GB/T 1.1-2009.
This standard is proposed by the Ministry of Public Security Fire Department.
This standard by the National Fire Standardization Technical Committee fire truck pump subcommittee (SAC/TC113/SC4) centralized.
The drafting unit of this standard. Shanghai Fire Research Institute of Ministry of Public Security.
The main drafters of this standard. Jin 韡, Rong Jun, Wang Yi, Que Xinggui, Su Lin, Gu Wenjie, Ma Qicheng, Zhu Fenglin.
Fine water mist gun
1 Scope
This standard specifies the terminology and definition of water mist guns, classification and model, technical requirements, test methods, inspection rules, signs, packaging, transport
Loss and storage requirements.
This standard applies to the purpose of fire for the purpose of water as the main spray medium of water mist gun.
This standard does not apply to water mist devices with cutting, puncture or breathing functions.
2 normative reference documents
The following documents are indispensable for the application of this document. For dated references, only the dated edition applies to this article
Pieces. For undated references, the latest edition (including all modifications) applies to this document.
Hand - held fire extinguishers - Part 1. Performance and structural requirements GB 4351.1-2005
GB 5099 steel seamless cylinders
GB 5100 steel welded gas cylinders
GB 8109 cart type fire extinguisher
Fire water guns GB 8181-2005
GB 11640 aluminum alloy seamless cylinders
GB 12514 Fire interface
GB 28053 Compound gas cylinders for respirators
Low water mist fire extinguishing device
3 terms and definitions
The following terms and definitions apply to this document.
3.1
Water mist
At a rated working pressure, the droplet diameter Dv0.50, which is ejected through the nozzle and formed on the plane at 1.0 m down the nozzle axis, is less than
200 μm, Dv0.99 less than 400 μm.
3.2
Water mist gun watermistfirenozzle
It is composed of liquid supply device, on-off valve, gun, water mist nozzle and water mist nozzle (optional), etc., with water as the main jet medium,
Convert and control spray guns with water mist or water spray.
Classification and Model
4.1 Classification
4.1.1 divided by the nozzle type.
a) water mist nozzle type water mist gun;
|