GB/T 19494.1-2023 Chinese PDF (GB/T19494.1-2023) GB/T 22453-2025 GB/T 4446-2025_Chinese: Shipbuilding and marine
$34.95
Description
GB/T 4446-2025_Chinese: Shipbuilding and marine structures - Mooring winches (Chinese: 造船与海上结构物 系泊绞车)
GB/T 20850-2025_Chinese: Safety of machinery - Guidelines for the application of machinery safety standards (Chinese: 机械安全 机械安全标准应用指南)
English versions: GB/T 45498
GB/T 4447-2025_Chinese: Ships and marine technology - Sea-going vessels - Windlasses and anchor capstans (Chinese: 船舶与海洋技术 海船 起锚机和起锚绞盘)
English versions: GB/T 20834-2024
GB/T 19494.1-2023 Chinese PDF (GB/T19494.1-2023) GB/T 22453-2025 GB/T 4446-2025_Chinese: Shipbuilding and marineGB T 19494. 1 2023_Chinese: Mechanical sampling of coal Part 1: Method for sampling (Chinese: 1) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 19494. 1 2023
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