GB16914-2023

General safety technique requirements of gas burning appliances

燃气燃烧器具安全技术条件

GB 16914-2023 は現行の中国強制国家規格です：General safety technique requirements of gas burning appliances。業界：建設。テーマ：製品安全。施行日：2025年6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

This standard applies to household and commercial gas burning appliances and their accessories fueled by urban gas. It specifically excludes appliances used in transportation vehicles like ships and cars, as well as equipment designed for industrial manufacturing processes or laboratory research. Manufacturers of domestic and commercial gas equipment must verify compliance with this standard before entering the Chinese market.

技術要求

The standard outlines fundamental safety requirements focusing on materials, design, and manufacturing. Materials must withstand expected chemical, thermal, and mechanical stresses, and components contacting food or drinking water must not cause contamination. Manufacturers are explicitly required to conduct a risk analysis and design appliances to mitigate risks associated with foreseeable usage, electrical faults, and electromagnetic compatibility. For operational safety, the standard mandates strict control over unburned gas emissions. Indoor appliances must feature flameout protection to prevent gas accumulation. Combustion stability is critical to ensure carbon monoxide and other harmful substances in combustion products remain within safe limits. Appliances must also feature safe ignition systems and prevent backflow of smoke in connected flues. The standard also specifies comprehensive requirements for user documentation and labeling. Appliances must include nameplates and safety warning labels written in standardized Chinese characters. Installation instructions must detail technical information regarding installation interfaces, gas categories, and rated pressures. Manufacturers must provide detailed manuals covering installation, operation, and professional maintenance procedures.

試験方法

While GB 16914-2023 establishes the fundamental safety conditions, it references specific evaluation procedures rather than detailing exhaustive test steps. Key assessments involve verifying structural stability under normal operation, evaluating the performance of safety control devices during energy fluctuations, and testing the reliability of ignition and flameout protection systems. Compliance verification also includes reviewing the completeness of risk analysis documentation and user manuals.

よくある質問

What products are regulated under GB 16914-2023?

The standard applies to household and commercial gas burning appliances and their accessories fueled by urban gas. It excludes appliances used in vehicles, ships, or those designed specifically for industrial manufacturing processes or laboratory research.

Are there any updates from the previous version of GB 16914-2023?

The 2023 version introduces several updates, including the addition of risk analysis requirements, considerations for electromagnetic compatibility (EMC) risks, and new requirements for nameplates and installation interface technical information. It also restricts the definition of normal use to within the appliance's service life.

How does GB 16914-2023 relate to other international gas appliance standards?

GB 16914-2023 serves as the fundamental safety framework for gas burning appliances in China, similar in scope to European directives like GAR (Gas Appliance Regulation). Manufacturers must ensure their specific product categories comply with both this overarching standard and their corresponding specific product standards.

The summary above provides a high-level overview of GB 16914-2023. 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 16914-2023 today to access all detailed parameters, tables, and testing procedures.

適用のヒント

種別: 安全
CCS: P45
ICS: 91.140
所管部門: Ministry of Housing and Urban-Rural Development
技術委員会: Ministry of Housing and Urban-Rural Development