GB/T 28952-2024 Chinese PDF (GB/T28952-2024) GB/T 45372-2025 GB/T 45052-2024_Chinese: Earth-moving machinery -

GB/T 45052-2024_Chinese: Earth-moving machinery - Battery electric wheel loaders - Test methods (Chinese: 土方机械 纯电动轮胎式装载机 试验方法)

English versions: GB/T 23024-2024

English versions: GB/T 20250-2006

English versions: GB 45670

12-2023_Chinese: Test method of impermeable graphite materials - Part 12: Thermal conductivity (Chinese: 不透性石墨材料试验方法 第12部分：导热系数)

GB/T 28952-2024 Chinese PDF (GB/T28952-2024) GB/T 45372-2025 GB/T 45052-2024_Chinese: Earth-moving machinery -GB T 28952 2024_Chinese: Forest certification in China Chain of custody (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 28952 2024