
Rubber, Vulcanized Or Thermoplastic - Determination Of Tear Strength - Part 1: Trouser, Angle And Crescent Test Pieces (Iso 34-1:2015, Idt)
出版:Standardiserings-Kommissionen I Sverige

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Rubber, Vulcanized Or Thermoplastic - Determination Of Tear Strength - Part 1: Trouser, Angle And Crescent Test Pieces (Iso 34-1:2015, Idt)
出版:Standardiserings-Kommissionen I Sverige
专家解读视频