GB/T 20405.5-2025 Chinese PDF (GB /T20405.5-2025) GB/T 13671-2025 8-2025_Chinese: Design specification for mechanical

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: 压水堆核电厂核岛机械设备设计规范 第8部分：低压或常压储罐)

GB/T 11856

English versions: GB/T 15969

42-2025_Chinese: National food safety standard - Food microbiological examination - Examination of Norwalk Viruses (Chinese: 食品安全国家标准 食品微生物学检验 诺如病毒检验)

GB/T 13208-2024_Chinese: General quality requirements for canned asparagus (Chinese: 芦笋罐头质量通则)

GB/T 20405.5-2025 Chinese PDF (GB /T20405.5-2025) GB/T 13671-2025 8-2025_Chinese: Design specification for mechanicalGB T 20405. 5 2025_Chinese: Urine absorbing aids for incontinence Polyacrylate superabsorbent powders Part 5: Test method for determination of the free swell capacity in saline by gravimetric measurement (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 20405. 5 2025