GB 4789.42-2025 English PDF GB 45549-2025 English versions: GB 21342-2025
$109.47
Description
English versions: GB 21342-2025
GB/T 17435-2025_Chinese: Design and installation of electrolysis of seawater anti-fouling system for ship (Chinese: 船用电解海水防污装置设计和安装)
GB/T 17817-2024_Chinese: Determination of vitamin A in feeds - High performance liquid chromatography (Chinese: 饲料中维生素A的测定 高效液相色谱法)
English versions: GB/T 15340-2025
GB/T 15566
GB 4789.42-2025 English PDF GB 45549-2025 English versions: GB 21342-2025GB 4789. 42 2025_Chinese: National food safety standard Food microbiological examination Examination of Norwalk Viruses (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 4789. 42 2025
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