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ISO/IEC TR 23091-4-2021Information technology — Coding-independent code points — Part 4: Usage of video si...2022-03-29

ISO 23632-2021工业用阀门阀门设计验证测试Industrial valves — Design validation-testing of valves...2022-03-29

ISO 23673-2021塑料弹性指数熔体弹性特性的测定Plastics — Elasticity index — Determination of elastic pro...2022-03-29

ISO 12625-7-2021Tissue paper and tissue products — Part 7: Determination of optical properties — Measureme...2022-03-29

ISO 6717-2021体外诊断医疗设备血液以外人类标本采集用一次性容器In vitro diagnostic medical devices — Single...2022-03-29

ISO/TS 23034-2021纳米技术利用光学吸收估算碳纳米材料细胞吸收的方法Nanotechnologies — Method to estimate ce...2022-03-29

ISO 14632-2021Extruded sheets of polyethylene (PE-HD) — Requirements and test methods2022-03-29

ISO 20291-1-2021航空货物约束吊索第1部分：设计和试验Air cargo — Restraint slings — Part 1: Design and test...2022-03-29

ISO 14501-2021Milk and milk powder — Determination of aflatoxin M1 content — Clean-up by immunoaffinity ch...2022-03-29

ISO 23089-2-2021外科植入物脊柱植入物的临床前力学评估和特殊要求第2部分:脊柱椎体间融合装置Implants for sur...2022-03-29

ISO 18363-4-2021动植物脂肪和油气相色谱-质谱联用仪法测定脂肪酸结合氯丙二醇(mcpd)和甘油醚第4部分:气相色谱-...2022-03-29

ISO 22515-2021水质铁-55 液体闪烁计数的试验方法Water quality — Iron-55 — Test method using liquid scintil...2022-03-29

ISO 22958-2021Textiles — Water resistance — Rain tests: exposure to a horizontal water spray2022-03-29

ISO/IEC 14443-3-2018/Amd 1-2021Cards and security devices for personal identification — Contactless proximi...2022-03-29

ISO 23300-1-2021铁路基础设施铁轨焊接第1部分:铁轨焊接的一般要求和试验方法Railway infrastructure — Rail we...2022-03-29

ISO/TS 22451-2021稀土元素的回收工业废料和报废产品中稀土元素的测量方法Recycling of rare earth elements — M...2022-03-29

ISO 12135-2021Metallic materials — Unified method of test for the determination of quasistatic fracture tou...2022-03-29

ISO 20193-2019/Amd 1-2021Tobacco and tobacco products — Determination of the width of the strands of cut to...2022-03-29

ISO/IEC 8825-2-2021Information technology — ASN.1 encoding rules — Part 2: Specification of Packed Encodin...2022-03-29

ISO 16186-2021Footwear — Critical substances potentially present in footwear and footwear components — Det...2022-03-29

ISO 12614-18-2021Road vehicles — Liquefied natural gas (LNG) fuel system components — Part 18: Gas tempera...2022-03-29

ISO 28005-2-2021Ships and marine technology — Electronic port clearance (EPC) — Part 2: Core data elements...2022-03-29

ISO 24673-2021浓缩枣汁规范和试验方法Concentrated date juice — Specifications and test methods2022-03-29

ISO/TS 17420-8-2021呼吸保护装置性能要求第8部分:特殊应用化学、生物、放射和核(CBRN)过滤和放射-核(RN)过滤RP...2022-03-29

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