GB/T 16702.5-2025 Chinese PDF (GB /T16702.5-2025) GB/T 17554.1-2025 GB/T 14600-2025_Chinese: Electronic gas -

GB/T 14600-2025_Chinese: Electronic gas - Nitrous oxide (Chinese: 电子气体 一氧化二氮)

English versions: GB/T 21307-2025

GB/T 14601-2025_Chinese: Electronic specialty gas - Ammonia (Chinese: 电子特气 氨)

31-2025_Chinese: National food safety standard - Determination of p-hydroxybenzoic acid esters in foods (Chinese: 食品安全国家标准 食品中对羟基苯甲酸酯类化合物的测定)

English versions: GB/T 12690

GB/T 16702.5-2025 Chinese PDF (GB /T16702.5-2025) GB/T 17554.1-2025 GB/T 14600-2025_Chinese: Electronic gas -GB T 16702. 5 2025_Chinese: Design specification for mechanical components in nuclear island of pressurized water reactor nuclear power plants Part 5: Small components (Chinese: 5) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 16702. 5 2025