GB/T 13894-2023 Chinese PDF (GB/T13894-2023) GB 5009.304-2025 GB 5083-2023_Chinese: General rules for

GB 5083-2023_Chinese: General rules for designing the production facilities in accordance with safety and health requirements (Chinese: 生产设备安全卫生设计总则)

GB/T 45595-2025_Chinese: Centrifugal refrigerant compressors (Chinese: 离心式制冷剂压缩机)

1编码规则 第1部分:基本编码规则（BER）、正则编码规则（CER）和非典型编码规则（DER）规范)

English versions: GB/T 45430-2025

GB/T 13359-2024_Chinese: Hulless oats (Chinese: 莜麦)

GB/T 13894-2023 Chinese PDF (GB/T13894-2023) GB 5009.304-2025 GB 5083-2023_Chinese: General rules forGB T 13894 2023_Chinese: Petroleum and liquid petroleum products Level measurement Manual methods (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 13894 2023