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EN ISO 2440 : 1999 AMD 2 2014被替代
FLEXIBLE AND RIGID CELLULAR POLYMERIC MATERIALS - ACCELERATED AGEING TESTS (ISO 2440:1997/AMD 2:2014)
出版：Comite Europeen de Normalisation
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標(biāo)準(zhǔn)編號(hào)： EN ISO 2440 : 1999 AMD 2 2014
標(biāo)準(zhǔn)類別：Standard
出版單位：Comite Europeen de Normalisation
標(biāo)準(zhǔn)頁數(shù)：0
標(biāo)準(zhǔn)簡(jiǎn)介
Pertains to flexible and rigid cellular polymeric materials, laboratory procedures which are intended to imitate the effects of naturally occurring reactions such as oxidation or hydrolysis by humidity.
