GB/T 45373-2025 Chinese PDF (GB /T45373-2025) GB/T 27534.4-2025 English versions: GB/T 24129-2025

English versions: GB/T 24129-2025

GB/T 45325-2025_Chinese: Determination of length of heat affected zone for precious metal bonding wire - Scanning electron microscope method (Chinese: 贵金属键合丝热影响区长度测定 扫描电镜法)

English versions: GB/T 45350-2025

2-2025_Chinese: Agricultural tractors - General requirement - Part 2: 50 kW～130 kW wheeled tractors (Chinese: 农业拖拉机 通用技术条件 第2部分：50 kW～130 kW轮式拖拉机)

English versions: GB/T 39733-2024

GB/T 45373-2025 Chinese PDF (GB /T45373-2025) GB/T 27534.4-2025 English versions: GB/T 24129-2025GB T 45373 2025_Chinese: Petroleum and liquid petroleum products Direct measurement of density in tanks Resonance cylinder densitometer methods (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45373 2025