GB/T 20405.5-2025 Chinese PDF (GB /T20405.5-2025) GB/T 13671-2025 GB/T 16981-2025_Chinese: Information technology -

GB/T 16981-2025_Chinese: Information technology - Office equipment - Copying machines and multi-function devices - Information to be included in specification sheets and related test methods (Chinese: 信息技术 办公设备 复印机和多功能设备 规格表中包含的基本内容和相关测试方法)

GB/T 11856

7-2025_Chinese: Quality requirements for starch sugar - Part 7: Trehalose (Chinese: 淀粉糖质量要求 第7部分：海藻糖)

English versions: GB/T 15969

GB 19272-2024_Chinese: Safety for outdoor body-building equipment - General requirements (Chinese: 室外健身器材的安全 通用要求)

GB/T 20405.5-2025 Chinese PDF (GB /T20405.5-2025) GB/T 13671-2025 GB/T 16981-2025_Chinese: Information technology -GB 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