GB17905-2008

Safety management regulation of gas-burning appliances for domestic use

家用燃气燃烧器具安全管理规则

GB 17905-2008 は現行の中国強制国家規格です：Safety management regulation of gas-burning appliances for domestic use。業界：建設。テーマ：製品安全。施行日：2009年11月1日。

適用可否は製品範囲、認証ルート、所管当局の通知、移行規定によって異なります。コンプライアンス判断に使う前に、翻訳をご依頼いただくか公式情報源をご確認ください。

コンプライアンス概要

この概要は現在英語のみで提供しています。

適用範囲

GB 17905-2008 applies to the safety management of domestic gas-burning appliances and their accessories that use town gas. It covers the entire lifecycle, including production, sales, installation, maintenance, and scrapping criteria. This standard is mandatory for manufacturers, sellers, and installers of gas appliances entering the Chinese market. It references standards like GB 50028 and GB/T 13611 for gas classification and design specifications.

技術要求

This standard outlines the safety and environmental requirements for gas appliances, ensuring they do not pose risks to life, health, or property under normal use. It defines the responsibilities of producers, sellers, gas suppliers, installers, and consumers. Manufacturers must ensure products are safe and provide hazard information to consumers. A critical aspect of this standard is the scrapping age (判废年限) for different appliances. For instance, water heaters using manufactured gas have a 6-year limit, while those using LPG or natural gas, as well as gas stoves, have an 8-year limit. Appliances must be scrapped even before this age if severe faults like carbon monoxide leakage or structural burnout occur. The standard also details accident handling procedures, requiring technical appraisal certificates for installation sites, maintenance records, gas supply quality, and appliance quality. It specifies limits for gas leakage and carbon monoxide content in flue gas, referencing CJJ 12 for installation and acceptance procedures.

試験方法

The standard mandates type testing and gas adaptability testing for appliances, particularly focusing on combustion conditions when using local manufactured gas. It requires checks on controller functions, safety shut-off valves, and the airtightness of gas connection pipes. Accident investigations involve specific tests for gas leakage under 4.2 kPa air pressure and carbon monoxide concentration analysis. Electrical safety checks are also required for appliances using AC power, aligning with the product's specified standards.

よくある質問

What products are regulated under GB 17905-2008?

It regulates domestic gas-burning appliances and accessories using town gas, including water heaters, heating boilers, and gas stoves.

What is the mandatory scrapping period for gas water heaters under this standard?

The scrapping age is 6 years for water heaters using manufactured gas, and 8 years for those using LPG or natural gas. Compliance with these mandatory timeframes is essential for consumer safety.

Are there specific requirements for accident handling in GB 17905-2008?

Yes, sections 8.3, 8.4, and 8.5 are mandatory. They require technical appraisal certificates covering installation, maintenance, gas supply, and appliance quality, along with specific tests for CO poisoning and gas leakage.

The summary above provides a high-level overview of GB 17905-2008. To ensure complete compliance for your products entering the Chinese market, a precise and professional translation of the full technical specifications is essential. Purchase our high-quality English translation of GB 17905-2008 today to access all detailed parameters, mandatory scrapping tables, and testing procedures.

適用のヒント

種別: 管理
CCS: Q82
ICS: 91.140.99
所管部門: Ministry of Housing and Urban-Rural Development
技術委員会: Ministry of Housing and Urban-Rural Development