GB/T 3836.22-2023 Chinese PDF (GB/T3836.22-2023) GB/T 19822-2024 GB/T 31902-2025_Chinese: Inspection method for

GB/T 31902-2025_Chinese: Inspection method for appearance defects on garment interlining (Chinese: 服装衬布外观疵点检验方法)

GB/T 12939-2024_Chinese: Industrial vehicle rims (Chinese: 工业车辆轮辋规格系列)

English versions: GB/T 15342-2023

English versions: GB/T 22251-2024

2-2024_Chinese: Implants for surgery - Active implantable medical devices - Part 2: Cardiac pacemakers (Chinese: 手术植入物 有源植入式医疗器械 第2部分：心脏起搏器)

GB/T 3836.22-2023 Chinese PDF (GB/T3836.22-2023) GB/T 19822-2024 GB/T 31902-2025_Chinese: Inspection method forGB T 3836. 22 2023_Chinese: Explosive atmospheres Part 22: Protection of equipment and transmission system using optical radiation (Chinese: 22) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 3836. 22 2023