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IEC 60793-1-31:2010 EN-FR
Optical fibres - Part 1-31: Measurement methods and test procedures - Tensile strength
REVISED
发布日期 :
1970-01-01
实施日期 :
IEC 60793-1-31:2010 EN_D
Optical fibres - Part 1-31: Measurement methods and test procedures - Tensile strength
REVISED
发布日期 :
1970-01-01
实施日期 :
IEC 60793-1-31:2019 EN-FR
Optical fibres - Part 1-31: Measurement methods and test procedures - Tensile strength
现行
发布日期 :
1970-01-01
实施日期 :