GB/T 45344-2025 Chinese PDF (GB /T45344-2025) GB/T 45059-2024 English versions: GB/T 45417-2025

English versions: GB/T 45417-2025

English versions: GB/T 26925-2025

English versions: GB/T 45057-2024

English versions: GB/T 44984-2024

10-2025_Chinese: Rules for agricultural seed testing - Part 10: Sowing quality: Vigor test (Chinese: 农作物种子检验规程 第10部分： 播种质量 活力测定)

GB/T 45344-2025 Chinese PDF (GB /T45344-2025) GB/T 45059-2024 English versions: GB/T 45417-2025GB T 45344 2025_Chinese: General technical requirements for fabricated and prefabricated gas piping used in buildings (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45344 2025