GB/T 19865-2024 Chinese PDF (GB/T19865-2024) GB/T 42151.72-2024 GB 23826-2025_Chinese: Light-emitting diode variable

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)

English versions: GB/T 21397-2023

GB/T 26250-2025_Chinese: Electronic gas - Arsine (Chinese: 电子气体 砷化氢)

38-2025_Chinese: National food safety standard - Food microbiological examination - Counting of Escherichia Coli (Chinese: 食品安全国家标准 食品微生物学检验 大肠埃希氏菌计数)

GB/T 44983-2024_Chinese: Meat food machinery - Terminology (Chinese: 肉类食品加工机械 术语)

GB/T 19865-2024 Chinese PDF (GB/T19865-2024) GB/T 42151.72-2024 GB 23826-2025_Chinese: Light-emitting diode variableGB T 19865 2024_Chinese: Safety of electric toys (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 19865 2024