GB 29436-2023 Chinese PDF GB/T 3543.2-2025 English versions: GB 17835-2024

English versions: GB 17835-2024

English versions: GB/T 45012-2024

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

English versions: GB/T 45605-2025

GB/T 45466-2025_Chinese: Gas-fired clothes dryer (Chinese: 燃气衣物烘干机)

GB 29436-2023 Chinese PDF GB/T 3543.2-2025 English versions: GB 17835-2024GB 29436 2023_Chinese: Norm of energy consumption per unit production of methanol, ethylene glycol and dimethyl ether (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 29436 2023