GB/T 45512-2025 Chinese PDF (GB /T45512-2025) GB/T 24217-2025 GB/T 45384-2025_Chinese: Safety and control

GB/T 45384-2025_Chinese: Safety and control devices for gas burners and gas-burning appliances - Particular requirements - Pneumatic gas/air ratio pressure regulator (Chinese: 燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 气动式燃气与空气比例调节装置)

sheep and goat (Chinese: 猪牛羊体细胞克隆技术规范)

English versions: GB/T 45300-2025

English versions: GB/T 45221-2025

1-2025_Chinese: Industrial trucks - Sustainability - Part 1: Vocabulary (Chinese: 工业车辆 可持续性 第1部分：术语)

GB/T 45512-2025 Chinese PDF (GB /T45512-2025) GB/T 24217-2025 GB/T 45384-2025_Chinese: Safety and controlGB T 45512 2025_Chinese: Textiles Quantitative chemical analysis Mixtures of polybenzimidazol fiber with certain other fibers (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45512 2025