GB/T 8948
ActivePolyvinyl chloride leatherette
聚氯乙烯人造革
📚 References & Relations / 引用与关联
normative_reference
GB 13022
normative_reference
GB 1539
normative_reference
GB 251
normative_reference
GB 2828
normative_reference
GB 2918
normative_reference
GB 392
normative_reference
GB 4689.
normative_reference
GB 7565
normative_reference
GB 8808
normative_reference
HG 2-162