GB/T 43320-2023 Chinese PDF (GB/T43320-2023) GB/T 31274-2024 12-2024_Chinese: Aquatic feed - Part

12-2024_Chinese: Aquatic feed - Part 12: Formula feed for crucian carp (Chinese: 水产配合饲料 第12部分：鲫鱼配合饲料)

4-2024_Chinese: Test methods of winding wires - Part 4: Chemical properties (Chinese: 绕组线试验方法 第4部分：化学性能)

GB/T 10932-2024_Chinese: Screw thread micrometer (Chinese: 螺纹千分尺)

GB/T 19960-2024_Chinese: Wind energy generation systems - General technical specification and test method of wind turbines (Chinese: 风能发电系统 风力发电机组通用技术条件和试验方法)

GB/T 35611-2024_Chinese: Green product assessment - Textile products (Chinese: 绿色产品评价 纺织产品)

GB/T 43320-2023 Chinese PDF (GB/T43320-2023) GB/T 31274-2024 12-2024_Chinese: Aquatic feed - PartGB T 43320 2023_Chinese: Non destructive testing of welds Ultrasonic testing Use of automated phased array technology for thin walled steel components (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 43320 2023