GB/T 11918.6-2025 Chinese PDF (GB /T11918.6-2025) GB/T 11856.1-2025 GB/T 14478-2025_Chinese: Basic technical specification

GB/T 14478-2025_Chinese: Basic technical specification of inlet valves for large and medium-sized hydraulic turbines (Chinese: 大中型水轮机进水阀门基本技术规范)

GB/T 11617-2025_Chinese: Lexicography - Basic terminology，common symbols and Chinese abbreviations (Chinese: 辞书编纂 基本术语、常用符号和汉语缩略语)

GB/T 13671-2025_Chinese: Electrochemical test method for crevice corrosion of stainless steel (Chinese: 不锈钢缝隙腐蚀电化学试验方法)

English versions: GB/T 13523-2024

durum wheat and durum wheat semolina - Determination of the falling number according to Hagberg-Perten (Chinese: 小麦、黑麦及其面粉和杜伦麦及其粗粒粉 Hagberg-Perten法测定降落数值)

GB/T 11918.6-2025 Chinese PDF (GB /T11918.6-2025) GB/T 11856.1-2025 GB/T 14478-2025_Chinese: Basic technical specificationGB T 11918. 6 2025_Chinese: Plugs, socket outlets and couplers for industrial purposes Part 6: Direct current(DC) plugs, socket outlets and connectors for ship and shore power supply system (Chinese: 6) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 11918. 6 2025