GB/T 19405.3-2025 Chinese PDF (GB /T19405.3-2025) GB/T 1094.7-2024

GB/T 19405.3-2025 Chinese PDF (GB /T19405.3-2025) GB/T 1094.7-2024GB T 19405. 3 2025_Chinese: Surface mounting technology Part 3: Standard method for the specification of components for through hole reflow(THR) soldering (Chinese: 3) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 19405. 3 2025

English versions: GB/T 27534

4-2025_Chinese: Assembled spectacles - Part 4: Multifocal and power-variation near-vision spectacles (Chinese: 配装眼镜 第4部分：多焦和渐变焦老视成镜)

1-2024_Chinese: Methods for chemical analysis of lithium cobalt oxide - Part 1: Determination of cobalt content - EDTA titration and potentiometric titration (Chinese: 钴酸锂化学分析方法 第1部分：钴含量的测定 EDTA 滴定法和电位滴定法)

GB/T 18375-2024_Chinese: Prosthetics - Structural testing of lower-limb prostheses - Requirements and test methods (Chinese: 假肢 下肢假肢的结构检验 要求和试验方法)

GB/T 17554

6-2025_Chinese: Design specification for mechanical components in nuclear island of pressurized water reactor nuclear power plants - Part 6: Reactor vessel internals (Chinese: 压水堆核电厂核岛机械设备设计规范 第6部分：堆内构件)

GB 19578-2024_Chinese: Fuel consumption limits for passenger cars (Chinese: 乘用车燃料消耗量限值)

GB/T 22939

English versions: GB/T 22211-2025

6-2025_Chinese: Plugs

English versions: GB/T 24438

English versions: GB/T 13594-2025