标准号:NF A85-022-1984
英文标准名称:Power sources for electric arc welding. Testing. Dielectric tests. Measurement of insulation resistance. Type and individual test.
标准状态:W
标准类型:国际标准
发布日期:1984-05-16
有效日期:1993-01-05
部分代替标准:NF A85-022-1974 (A85-022)
被以下标准代替:NF EN 60974-1-1993 (A85-009)