GB/T 45107-2024 Chinese PDF (GB /T45107-2024) GB/T 44948-2024 GB/T 39141

GB/T 39141

English versions: GB/T 44882-2024

8-2025_Chinese: Rules for agricultural seed testing - Part 8: Sowing quality - Thousand-seed weight (TSW) determination (Chinese: 农作物种子检验规程 第8部分： 播种质量 千粒重测定)

power supply units and combinations thereof - Part 2: Particular requirements and tests for separating transformers and power supply units incorporating separating transformers for general applications (Chinese: 变压器、电抗器、电源装置及其组合的安全 第2部分：一般用途分离变压器和内装分离变压器的电源装置的特殊要求和试验)

English versions: GB/T 44914-2024

GB/T 45107-2024 Chinese PDF (GB /T45107-2024) GB/T 44948-2024 GB/T 39141GB T 45107 2024_Chinese: Technical requirements for topsoil stripping and reusing (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45107 2024