GB/T 44872-2024 Chinese PDF (GB /T44872-2024) GB/T 20014.28-2025 English versions: GB/T 44923-2024

English versions: GB/T 44923-2024

control and laboratory use - Part 5: Particular requirements for laboratory centrifuges (Chinese: 测量、控制和实验室用电气设备的安全要求 第5部分：实验室用离心机的特殊要求)

GB/T 41780

GB/T 31902-2025_Chinese: Inspection method for appearance defects on garment interlining (Chinese: 服装衬布外观疵点检验方法)

GB/T 44872-2024 Chinese PDF (GB /T44872-2024) GB/T 20014.28-2025 English versions: GB/T 44923-2024GB T 44872 2024_Chinese: General technical requirements for appearance of textile products after cleansing (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 44872 2024