GB/T 23897-2024 Chinese PDF (GB/T23897-2024) GB/T 17846-2024 GB/T 45211

GB/T 45211

GB/T 35065

2-2023_Chinese: Test conditions for numerically controlled turning machines and turning centres - Part 2: Geometric tests for machines with a vertical workholding spindle (Chinese: 数控车床和车削中心检验条件 第2部分：立式机床几何精度检验)

2-2023_Chinese: Wet natural gas flow measurement - Part 2: Test and evaluation method of flow meter (Chinese: 湿天然气流量测量 第2部分：流量计测试和评价方法)

GB/T 23897-2024 Chinese PDF (GB/T23897-2024) GB/T 17846-2024 GB/T 45211GB T 23897 2024_Chinese: Technical code of practice for postharvest handling of major cut flower products (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 23897 2024