DIN 7445 (1998-08)废止
Hand tools for live working at voltages up to 1000 V - Spin-type socket wrenches
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
基本信息
标准编号： DIN 7445 (1998-08)
发布时间：1998/8/1 0:00:00
标准类别：Standard
出版单位：German Institute for Standardisation (Deutsches Institut für Normung)
标准页数：4
标准简介
This standard is included in DIN VDE Handbook 41. The standard covers spin-type socket wrenches for working close to, or on, live parts at voltages up to 1000 V a.c. or 1500 V d.c. It specifies safety requirements and main dimensions. Regarding the use of tools when working on, near or with electrical installations, see DIN EN 50110 PT1.
等同采用的国际标准
ISO 1711 - Identical
