GB/T 45030-2024 Chinese PDF (GB /T45030-2024) GB/T 39141.4-2024 3-2024_Chinese: Implants for surgery -

3-2024_Chinese: Implants for surgery - Ultra-high-molecular-weight polyethylene - Part 3: Accelerated ageing methods (Chinese: 外科植入物 超高分子量聚乙烯 第3部分：加速老化方法)

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)

English versions: GB/T 42968

English versions: GB/T 20032-2024

40-2025_Chinese: Requirements of the greenhouse gas emissions accounting and reporting - Part 40: Building waterproof materials enterprises (Chinese: 温室气体排放核算与报告要求 第40部分：建筑防水材料生产企业)

GB/T 45030-2024 Chinese PDF (GB /T45030-2024) GB/T 39141.4-2024 3-2024_Chinese: Implants for surgery -GB T 45030 2024_Chinese: Shoushan stone Tianhuang Testing (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45030 2024