GB/T 42151.5-2022 Chinese PDF (GB/T42151.5-2022) GB/T 19396-2025 English versions: GB/T 45098-2024

English versions: GB/T 45098-2024

GB/T 2879-2024_Chinese: Hydraulic fluid power - Cylinders - Dimensions and tolerances of housings for single-acting piston and rod seals in reciprocating applications (Chinese: 液压传动 液压缸 往复运动活塞和活塞杆单向密封圈沟槽的尺寸和公差)

GB 44172-2024_Chinese: Safety management requirements for hot work in shipyard (Chinese: 船舶制造明火作业安全管理要求)

3-2024_Chinese: Urine-absorbing aids for incontinence - Polyacrylate superabsorbent powders - Part 3: Test method for determination of the particle size distribution by sieve fractionation (Chinese: 失禁者用尿液吸收剂 聚丙烯酸酯高吸水性粉末 第3部分：用筛分法测定粒径分布的试验方法)

English versions: GB/T 28199-2025

GB/T 42151.5-2022 Chinese PDF (GB/T42151.5-2022) GB/T 19396-2025 English versions: GB/T 45098-2024GB T 42151. 5 2022_Chinese: Communication networks and systems for power utility automation Part 5: Communication requirements for functions and device models (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 42151. 5 2022