GB 15605-2024 Chinese PDF GB/T 12357.1-2024 61-2025_Chinese: National food safety standard

61-2025_Chinese: National food safety standard - Food contact materials and products - Determination of migration of 2

GB/T 13211-2025_Chinese: General quality requirements for canned pears (Chinese: 梨罐头质量通则)

GB 45549-2025_Chinese: Norm of energy consumption per unit production of graphite and fluorite (Chinese: 石墨和萤石单位产品能源消耗限额)

2-2024_Chinese: Sterilization of health care products - Biological indicators - Part 2: Biological indicators for ethylene oxide sterilization processes (Chinese: 医疗保健产品灭菌 生物指示物 第2部分：环氧乙烷灭菌用生物指示物)

GB 15605-2024 Chinese PDF GB/T 12357.1-2024 61-2025_Chinese: National food safety standardGB 15605 2024_Chinese: Specifications for pressure venting of dust explosion (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 15605 2024