GB/T 21295-2024 Chinese PDF (GB/T21295-2024) GB 30253-2024 5-2022_Chinese: Electronic business extensible markup

5-2022_Chinese: Electronic business extensible markup language (ebXML) - Part 5: Core components specification (Chinese: 基于XML的电子商务 第5部分：核心构件规范)

GB/T 17937-2024_Chinese: Aluminuim-clad steel wires for electrical purposes (Chinese: 电工用铝包钢线)

English versions: GB 17835-2024

4-2025_Chinese: Quality requirements for enzyme preparations - Part 4: Immobilized glucose isomerase preparations (Chinese: 酶制剂质量要求 第4部分：固定化葡萄糖异构酶制剂)

English versions: GB/T 45172-2024

GB/T 21295-2024 Chinese PDF (GB/T21295-2024) GB 30253-2024 5-2022_Chinese: Electronic business extensible markupGB T 21295 2024_Chinese: Requirements of physical and chemical performance of garments (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 21295 2024