GB/T 3836.22-2023 Chinese PDF (GB/T3836.22-2023) GB/T 19822-2024 GB/T 12939-2024_Chinese: Industrial vehicle rims

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

268-2025_Chinese: National food safety standard - Determination of multi-elements in foods (Chinese: 食品安全国家标准 食品中多元素的测定)

GB/T 21307-2025_Chinese: Roller gin (Chinese: 皮辊轧花机)

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)

English versions: GB/T 15342-2023

GB/T 3836.22-2023 Chinese PDF (GB/T3836.22-2023) GB/T 19822-2024 GB/T 12939-2024_Chinese: Industrial vehicle rimsGB 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