GB 37219-2023 Chinese PDF GB/T 45338-2025 English versions: GB/T 22248-2025

English versions: GB/T 22248-2025

straight and shouldered

GB/T 45430-2025_Chinese: Forensic sciences - Forged video and image of a person - Deepfake examination (Chinese: 法庭科学 伪造人像 深度伪造检验)

6-2024_Chinese: Mechanical vibration - Evaluation of machine vibration by measurements on non-rotating parts - Part 6: Reciprocating machines with power ratings above 100 kW (Chinese: 机械振动 在非旋转部件上测量评价机器的振动 第6部分：功率大于100kW的往复式机器)

GB 23826-2025_Chinese: Light-emitting diode variable speed limit signs of motorway (Chinese: 高速公路LED可变限速标志)

GB 37219-2023 Chinese PDF GB/T 45338-2025 English versions: GB/T 22248-2025GB 37219 2023_Chinese: Safety specification of inflatable play equipment (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 37219 2023