GB/T 37499-2019 English PDF

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GB/T 37499-2019: Safety and control devices for gas burners and gas-burning appliances - Particular requirements - Automatic and semi-automatic valves
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 37499-2019	519	Add to Cart	5 days	Safety and control devices for gas burners and gas-burning appliances - Particular requirements - Automatic and semi-automatic valves	Valid

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Basic data

Standard ID: GB/T 37499-2019 (GB/T37499-2019)
Description (Translated English): Safety and control devices for gas burners and gas-burning appliances - Particular requirements - Automatic and semi-automatic valves
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: P45
Classification of International Standard: 91.140
Word Count Estimation: 26,274
Date of Issue: 2019-06-04
Date of Implementation: 2020-05-01
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 37499-2019: Safety and control devices for gas burners and gas-burning appliances - Particular requirements - Automatic and semi-automatic valves

---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.
Safety and control devices for gas burners and gas-burning appliances--Particular requirements--Automatic and semi-automatic valves ICS 91.140 P45 National Standards of People's Republic of China Safety and control devices for gas burners and burners Special requirements for automatic and semi-automatic valves (ISO 23551-1.2012, Safety and controldevicesforgasburnersand Part 1. Automaticandsemi-automaticvalves, MOD) Published on.2019-06-04 2020-05-01 implementation State market supervision and administration China National Standardization Administration issued

Content

Foreword I 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 Classification and grouping 3 4.1 Classification 3 4.2 Group 3 5 Structure and materials 3 5.1 General requirements 3 5.2 Structure 3 5.3 Material 5 5.4 Gas connection 6 6 Requirements 7 6.1 General requirements 7 6.2 Component Requirements 7 6.3 Performance Requirements 7 7 Test method 10 7.1 Test conditions 10 7.2 Component test 10 7.3 Performance test 10 8 Inspection rules 16 8.1 Factory inspection 16 8.2 Type inspection 16 9 Marking, installation and operating instructions 17 9.1 Mark 17 9.2 Installation and Operating Instructions 18 9.3 Warning Tips 18 10 Packaging, transport and storage 18 Appendix A (informative) Structural changes in this standard compared to ISO 23551-1.2012 19 Appendix B (informative) The technical differences between this standard and ISO 23551-1.2012 and their causes 20 Appendix C (informative) This standard supports the corresponding provisions of GB 16914-2012.

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard uses the redrafting method to modify the use of ISO 23551-1.2012 safety and control devices for gas burners and burners. Special requirements Part 1. Automatic and semi-automatic valves. This standard has more structural adjustments than ISO 23551-1.2012. This standard and ISO 23551-1 are listed in Appendix A. 2012 chapter number comparison list. There are technical differences between this standard and ISO 23551-1.2012. The terms involved in these differences have been blanked on the outside of the page. The vertical single line (|) of the position is marked, and a list of the corresponding technical differences and their causes is given in Appendix B. This standard is consistent with GB 16914-2012. It is given in Appendix C to support the basic requirements of GB 16914-2012. The terms of the correspondence table. This standard also made the following editorial changes. --- Modified the standard name; --- Removed references to ISO 23551-1.2012. This standard is proposed and managed by the Ministry of Housing and Urban-Rural Development of the People's Republic of China. This standard was drafted. SEAT Gas Control System Manufacturing (Suzhou) Co., Ltd., China Municipal Engineering North China Design and Research Institute Division, Guangzhou Jingding Electrical Technology Co., Ltd., Qingdao Economic and Technological Development Zone Haier Water Heater Co., Ltd., Ao Smith (China) Hot Water Co., Ltd., Guangdong Wanhe Thermal Energy Technology Co., Ltd., Guangdong Wanjiale Gas Appliance Co., Ltd., Wuhumei Kitchen and Bathroom Appliance Manufacturing Co., Ltd. Division, Bo Xihua Electric (Jiangsu) Co., Ltd., Ouhao Optoelectronics Control Technology (Shanghai) Co., Ltd., Chengdu Qianfeng Electronics Co., Ltd., Shanghai Qiaoheng Industrial Co., Ltd., Shaoxing Aike Electric Co., Ltd., Zhejiang Xintao Zhikong Technology Co., Ltd., Zhanjiang CITIC Solenoid Valve Company, Guangzhou Geyou Intelligent Control System Co., Ltd., Zhejiang Hilli Pipe Co., Ltd., Zhejiang Jule Fluid Control Co., Ltd., Taizhou Zhejiang Quan Valve Co., Ltd., National Gas Appliance Quality Supervision and Inspection Center. The main drafters of this standard. Ling Juan, Qu Yanhong, Pang Zhiyong, Zheng Tao, Yang Guobin, Zhang Yi, Yu Shaoyan, Xu Guoping, Yu Lei, Liao Yuan, Zhu Ningdong, Wu Fangzhong, Gu Wei, He Minghui, Ye Yanghai, He Wenyan, Su Ming, Chen Zhongde, Wang Jianhong, Pan Cuijing. Safety and control devices for gas burners and burners Special requirements for automatic and semi-automatic valves

1 Scope

This standard specifies automatic and semi-automatic valves for burners and burners using urban gas as specified in GB/T 13611 (see below) Terms and definitions, classifications and groupings, structures and materials, requirements, test methods, inspection rules, markings, installation and operating instructions, Packaging, transportation and storage. This standard applies to the maximum inlet pressure of not more than 500kPa, for gas water heaters, gas heating water heaters, gas burners/machines, Gas burners, gas boilers, gas boilers, and other gas burning appliances or combustion equipment, operated directly or indirectly by electromagnetic, electric or mechanical means A normally closed valve that opens and closes. This standard does not apply to valves specified in CJ/T 132.

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article. Pieces. For undated references, the latest edition (including all amendments) applies to this document. GB/T 2828.1. Sampling procedures for sampling by sampling - Part 1 . Batch-to-batch sampling plan, searched by AQL (GB/T 2828.1-2012, ISO 2859-1..1999, IDT) Explosive atmospheres - Part 4. Equipment protected by intrinsically safe "i" (GB 3836.4-2010, IEC 60079- 11.2006, MOD) GB/T 13611 town gas classification and basic characteristics GB/T 14536.1-2008 Automatic automatic controls for household and similar use - Part 1. General requirements [IEC 60730-1.2003 (Ed3.1), IDT] GB/T 30597-2014 General requirements for safety and control devices for gas burners and burners (ISO 23550.2011, MOD) IEC 60730-1.2016 Automatic controllers Part 1. General requirements (Automaticelectricalcontrols-Part 1. Generalrequirements)

3 Terms and definitions

The following terms and definitions as defined in GB/T 30597 apply to this document. 3.1 Automatic shut-off valve automaticshut-offvalve A valve with a safe shut-off function when the power is turned on and when it is turned off. 3.2 Semi-automatic shut-off valve semi-automaticshut-offvalve A valve that is manually opened, automatically closed when it is deactivated, and has a safety shut-off function. 3.3 Thermoelectric valve thermoelectricvalve An automatic shut-off valve that is directly driven by thermoelectric energy. ......

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