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English versions: GB/T 45011-2024
raw natural and raw synthetic - Sampling and further preparative procedures (Chinese: 天然、合成生胶 取样及其制样方法)
1-2025_Chinese: Uncut finished spectacle lenses - Part 1: Single-vision and multifocal (Chinese: 眼镜镜片 第1部分：单焦和多焦)
GB/T 45593-2025_Chinese: Fine ceramics - Determination of the abrasion resistance of coatings by micro-scale abrasion test (Chinese: 精细陶瓷 微磨损试验测定涂层的耐磨性)
GB/T 45569-2025_Chinese: Design criteria for the thermal insulation of reactor coolant system main equipments and piping of PWR nuclear power plants (Chinese: 压水堆核电厂反应堆冷却剂系统设备和管道保温层设计准则)
GB 30180-2024 Chinese PDF GB/T 42567.4-2025 English versions: GB/T 45011-2024GB 30180 2024_Chinese: Norm of energy consumption per unit production of coal to olefins, coal to synthetic natural gas and coal to liquids (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 30180 2024
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