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Plastics – Test specimens (ISO 20753:2023)
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標(biāo)準(zhǔn)編號: DS/EN ISO 20753:2023
標(biāo)準(zhǔn)類別:Standard
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標(biāo)準(zhǔn)頁數(shù):0
標(biāo)準(zhǔn)簡介
This document specifies dimensional requirements relating to test specimens prepared from plastics materials intended for processing by moulding, as well as to test specimens prepared by machining from sheets or shaped articles.