GB/T 45049-2024 Chinese PDF (GB /T45049-2024) GB/T 30889-2024 GB/T 32873-2025_Chinese: Requirements for basic

GB/T 32873-2025_Chinese: Requirements for basic information of electronic commerce subject (Chinese: 电子商务主体基本信息要求)

2-2025_Chinese: Plastics - Impact-resistant polystyrene (PS-I)moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties (Chinese: 塑料 抗冲击聚苯乙烯（PS-I）模塑和挤出材料 第2部分：试样制备和性能测定)

GB/T 31907-2025_Chinese: Method of garment measurement (Chinese: 服装测量方法)

English versions: GB/T 3260

English versions: GB/T 44991-2025

GB/T 45049-2024 Chinese PDF (GB /T45049-2024) GB/T 30889-2024 GB/T 32873-2025_Chinese: Requirements for basicGB T 45049 2024_Chinese: Earth moving machinery Battery electric hydraulic excavators Test methods (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45049 2024