IS 6901:2018现行
Gas Welding Equipment a€” Pressure Regulators and Pressure Regulators with Flow-Metering Devices for Gas Cylinders Used in Welding, Cutting and Allied Processes up to 300 bar (30 MPA) ( Third Revision )
出版：Bureau of Indian Standards
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基本信息
标准编号： IS 6901:2018
标准类别：Revision
出版单位：Bureau of Indian Standards
标准页数：0
本标准替代的旧标准
等同采用的国际标准
ISO 2503 : 2009 - Identical
