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  • DB32/T 2994-2016 莲藕片速冻加工技术规程 Technical regulation for quick-frozen lotus root slice2023-05-07
  • ASTM A615/A615M-2020 Standard Specification for Deformed and Plain Carbon-Steel Bars for Concrete Reinforce...2023-05-07
  • BS ISO 22447-2019 Industrial wastewater classification2023-05-07
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  • DIN EN 16602-30-11-2014 Space product assurance - Derating - EEE components2023-05-07
  • DIN EN 2880-2019 Aerospace series - Nuts, anchor, self-locking, fuel resistant, sealing, floating, two lug,...2023-05-07
  • CNAS GC25-2015 服务认证机构认证业务范围及能力管理实施指南 Guidance on Service Certification Body's Manag...2023-05-07
  • GB/T 34721-2017 板式家具板件加工生产线验收通则 Acceptance generality of panel components manufacturing line ...2023-05-07
  • ETSI TS 131 124/2-2018 Universal Mobile Telecommunications System (Umts); Lte; Mobile Equipment (Me) Confor...2023-05-07
  • BS EN ISO 19353-2016 机械安全 火灾防治 Safety of machinery. Fire prevention and fire protection2023-05-07
  • DB11/T 765.2-2010 档案数字化规范 第2部分:纸质档案数字化加工 Specification for digitization of archives-Part2: ...2023-05-07
  • BS ISO 20474-13-2017 Earth-Moving Machinery. Safety. Requirements For Rollers2023-05-07
  • DB13/T 1602-2012 降解塑料垃圾袋2023-05-07
  • GB/T 8063-2017 铸造有色金属及其合金牌号表示方法 Designation of cast nonferrous metals and their alloys...2023-05-07
  • ETSI TS 136 579-1-2020 Lte; Mission Critical (Mc) Services Over Lte; Part 1: Common Test Environment (3Gpp ...2023-05-07
  • GB/T 6730.3-2017 铁矿石 分析样中吸湿水分的测定 重量法、卡尔费休法和质量损失法 Iron ores-Determination of hyg...2023-05-07
  • ETSI TS 126 244-2014 Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunicat...2023-05-07
  • DL/T 2240-2021 配网复合材料电杆及其配套横担技术条件 Technical condition for composite pole and cross arm in ...2023-05-07
  • GB/T 22459.5-2022 耐火泥浆 第5部分:粒度分布(筛分析)试验方法 Refractory mortars-Part 5 : Determination of grain ...2023-05-07
  • ETSI TR 102 503-2018 Lawful Interception (Li); Asn.1 Object Identifiers In Lawful Interception And Retained...2023-05-07
  • DIN EN ISO 14405-1-2017 Geometrical product specifications (GPS) - Dimensional tolerancing - Part 1: Linear...2023-05-07
  • DIN EN 15961-2017 Fertilizers - Extraction of water-soluble calcium, magnesium, sodium and sulfur in the f...2023-05-07