GB/T 3939.1-2023 Chinese PDF (GB/T3939.1-2023) GB/T 17530.2-2023

GB/T 3939.1-2023 Chinese PDF (GB/T3939.1-2023) GB/T 17530.2-2023GB T 3939. 1 2023_Chinese: Nomenclature and signs of main fishing gear material Part 1: Netting twine (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 3939. 1 2023

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 44979-2024_Chinese: Smart community infrastructures - Smart transportation for compact cities (Chinese: 智慧城市基础设施 紧凑型城市智慧交通)

1-2024_Chinese: Telecontrol equipment and systems - Part 2: Operating conditions - Section 1: Power supply and electromagnetic compatibility (Chinese: 远动设备及系统 第2部分：工作条件 第1篇：电源和电磁兼容性)

24-2024_Chinese: Requirements of the greenhouse gas emissions accounting and reporting - Part 24: Electronics manufacturing enterprise (Chinese: 温室气体排放核算与报告要求 第24部分：电子设备制造企业)

English versions: GB/T 33296-2025

GB/T 10810

English versions: GB/T 12417

GB/T 20042

2-2025_Chinese: Norm of water intake for service industry in the Yellow River basin - Part 2: Natatorium (Chinese: 黄河流域服务业用水定额 第2部分：游泳场馆)

English versions: GB/T 13516-2023

19-2025_Chinese: Methods for chemical analysis of tungsten concentrates - Part 19: Determination of fluoride content - Ion selective electrode method (Chinese: 钨精矿化学分析方法 第19部分：氟含量的测定 离子选择电极法)

14-2023_Chinese: Norm of water intake - Part 14: Wool textile product (Chinese: 取水定额 第14部分：毛纺织产品)