GB/T 2879-2024 Chinese PDF (GB/T2879-2024) GB/T 20183.2-2024 GB/T 44890-2024_Chinese: Specification for administrative

GB/T 44890-2024_Chinese: Specification for administrative license (Chinese: 行政许可工作规范)

1-2023_Chinese: Express service - Part 1: Basic terminology (Chinese: 快递服务 第1部分：基本术语)

3-2025_Chinese: Petroleum and natural gas industries - Materials for use in H2S-containing environments in oil and gas production - Part 3: Cracking-resistant CRAs(corrosion-resistant alloys) and other alloys (Chinese: 石油天然气工业 油气开采中用于含硫化氢环境的材料 第3部分：抗开裂耐蚀合金和其他合金)

GB/T 45170-2024_Chinese: General quality for ready-to-eat kelp products (Chinese: 即食海带制品质量通则)

English versions: GB/T 21046-2024

GB/T 2879-2024 Chinese PDF (GB/T2879-2024) GB/T 20183.2-2024 GB/T 44890-2024_Chinese: Specification for administrativeGB T 2879 2024_Chinese: Hydraulic fluid power Cylinders Dimensions and tolerances of housings for single acting piston and rod seals in reciprocating applications (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 2879 2024