热水器用管状加热器 Tubular heating element for water heaters  ICS  97.100.10 CCS  Y 63   中华人民共和国国家标准 GB/T 23150—2024 代替 GB/T 23150—2008 2024-09-2 9发布 2025-04-0 1实施     国家市场监督管理总局 国家标准化管理委员会 发 布 目　　次 前言   ·····································································································   Ⅲ 1     范围   ··································································································   1 2     规范性引用文件   ······················································································   1 3     术语和定义   ···························································································   1 4     技术要求   ······························································································   2 5     试验方法   ······························································································   4 6     检验规则   ······························································································   6 7     标志、包装、运输、贮存   ············································································   7 参考文献   ··································································································   9 GB/T 23150—2024     Ⅰ