GB/T 4340.2-2025 Chinese PDF (GB /T4340.2-2025) GB/T 18851.1-2024 English versions: GB/T 45016-2024

English versions: GB/T 45016-2024

GB/T 22252-2024_Chinese: Determination of coenzyme Q10 in health foods (Chinese: 保健食品中辅酶Q10的测定)

GB/T 23327-2025_Chinese: Woven adhesive interlining (Chinese: 机织粘合衬)

7-2024_Chinese: Technical requirements of dry process cement production complete equipment - Part 7: Denitration system (Chinese: 新型干法水泥生产成套装备技术要求 第7部分：脱硝系统)

GB 32047-2025_Chinese: Norm of energy consumption per unit production of beer (Chinese: 啤酒单位产品能源消耗限额)

GB/T 4340.2-2025 Chinese PDF (GB /T4340.2-2025) GB/T 18851.1-2024 English versions: GB/T 45016-2024GB T 4340. 2 2025_Chinese: Metallic materials Vickers hardness test Part 2: Verification and calibration of testing machines (Chinese: 2) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 4340. 2 2025