GB/T 16702.8-2025 Chinese PDF (GB /T16702.8-2025) GB/T 16702.4-2025 English versions: GB/T 19598-2025

English versions: GB/T 19598-2025

English versions: GB 28050-2025

GB/T 12385-2025_Chinese: Standard test methods for sealability of gaskets for pipe flanges (Chinese: 管法兰用垫片密封性能试验方法)

2-2024_Chinese: Public information guidance systems - Setting principles and requirements - Part 2: Airport (Chinese: 公共信息导向系统 设置原则与要求 第2部分：民用机场)

and the use of cast irons (Chinese: 石油天然气工业 油气开采中用于含硫化氢环境的材料 第2部分：抗开裂碳钢、低合金钢和铸铁)

GB/T 16702.8-2025 Chinese PDF (GB /T16702.8-2025) GB/T 16702.4-2025 English versions: GB/T 19598-2025GB T 16702. 8 2025_Chinese: Design specification for mechanical components in nuclear island of pressurized water reactor nuclear power plants Part 8: Low pressure or atmospheric storage tanks (Chinese: 8) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 16702. 8 2025