Home / Standards / GB/T 39026-2020 GB/T 39026-2020 Active Test method for the identification of recycled polyethylene terephthalate (PET) fiber 循环再利用聚酯(PET)纤维鉴别方法 Standard Type GBT ICS 59.060.20 CCS W50 Status 现行 Issue Date 2020-07-21 Implementation 2021-02-01 Responsible Dept 国家标准委 Drafting Unit N/A