DB50/T 968-2020 安防密码检查井盖通用技术条件
简介
DB50/T 968-2020
安防密码检查井盖通用技术条件
General technical conditions for security password manhole cover
2020-07-01实施
2020-03-30发布 1范围................................................................................................................................................................. 1 2规范性引用文件.............................................................................................................................................1 3术语和定义.....................................................................................................................................................1 4井盖材料.........................................................................................................................................................2 5井盖使用要求.................................................................................................................................................2 6技术要求.........................................................................................................................................................3 7测试方法.........................................................................................................................................................4 8检验规则.........................................................................................................................................................5 9标志、包装、运输和储存.............................................................................................................................5 本标准按照GB/T 1.1给出的规则起草。 本标准由重庆市经济和信息化委员会提出并归口。
DB50/T 968-2020
安防密码检查井盖通用技术条件
General technical conditions for security password manhole cover
2020-07-01实施
2020-03-30发布 1范围................................................................................................................................................................. 1 2规范性引用文件.............................................................................................................................................1 3术语和定义.....................................................................................................................................................1 4井盖材料.........................................................................................................................................................2 5井盖使用要求.................................................................................................................................................2 6技术要求.........................................................................................................................................................3 7测试方法.........................................................................................................................................................4 8检验规则.........................................................................................................................................................5 9标志、包装、运输和储存.............................................................................................................................5 本标准按照GB/T 1.1给出的规则起草。 本标准由重庆市经济和信息化委员会提出并归口。
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