GB/T 45156-2024 Chinese PDF (GB /T45156-2024) GB/T 29301-2024 4-2024_Chinese: Ships and marine technology

4-2024_Chinese: Ships and marine technology - Protective coatings and inspection method - Part 4: Automated measuring method for the total amount of water-soluble salts (Chinese: 船舶与海上技术 保护涂层和检查方法 第4部分：水溶性盐总含量的自动化测量方法)

GB/T 39733-2024_Chinese: Recycling iron-steel materials (Chinese: 再生钢铁原料)

GB/T 28029

GB/T 1346-2024_Chinese: Test methods for water requirement of standard consistency

English versions: GB/T 45209-2025

GB/T 45156-2024 Chinese PDF (GB /T45156-2024) GB/T 29301-2024 4-2024_Chinese: Ships and marine technologyGB T 45156 2024_Chinese: Security and resilience Emergency management General guidelines for the implementation of a community based disaster early warning system (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45156 2024