GB/T 3163-2024 Chinese PDF (GB/T3163-2024) GB/T 9489-2024 GB/T 29335-2024_Chinese: General quality requirements

GB/T 29335-2024_Chinese: General quality requirements for twist-off caps of food containers (Chinese: 食品容器用爪式旋开盖质量通则)

GB/T 45333-2025_Chinese: Diamond-like carbon films - Determination of friction and wear characteristics of diamond-like carbon films by ball-on-disc method (Chinese: 类金刚石薄膜 球盘法测试类金刚石薄膜的摩擦磨损性能)

English versions: GB 4234

37-2024_Chinese: Requirements of the greenhouse gas emissions accounting and reporting - Part 37: Fired wall and roof and paving building materials enterprise (Chinese: 温室气体排放核算与报告要求 第37部分:烧结类墙体屋面及道路用建筑材料生产企业)

GB/T 3163-2024 Chinese PDF (GB/T3163-2024) GB/T 9489-2024 GB/T 29335-2024_Chinese: General quality requirementsGB T 3163 2024_Chinese: Vacuum technology Vocabulary (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 3163 2024