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setting time and soundness of the Portland cement (Chinese: 水泥标准稠度用水量、凝结时间与安定性检验方法)
English versions: GB/T 22517
1-2025_Chinese: Sterilization of health care products - Chemical indicators - Part 1: General requirements (Chinese: 医疗保健产品灭菌 化学指示物 第1部分：通则)
GB/T 21121-2024_Chinese: Animal and vegetable fats and oils - Determination of oxidative stability(accelerated oxidation test) (Chinese: 动植物油脂 氧化稳定性的测定（加速氧化测试）)
English versions: GB/T 17436-2025
GB/T 18936-2025 Chinese PDF (GB /T18936-2025) GB/T 1634.1-2025 setting time and soundness ofGB T 18936 2025_Chinese: Diagnostic techniques for avian influenza (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 18936 2025
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