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  • ASME NM.3.1-2018 Nonmetallic Materials Part 1 - Thermoplastic Material Specifications2023-08-13
  • GB/T 9074.31-2017 組合件用錐形彈性墊圈 Conical spring washers for assemblies2023-08-13
  • DB13/T 705-2005 豬附紅細(xì)胞體病防治技術(shù)規(guī)程2023-08-13
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  • GB/T 51301-2018 建筑信息模型設(shè)計(jì)交付標(biāo)準(zhǔn) Standard for design delivery of building information modeling...2023-08-13
  • DIN 50103-3-2017 Testing of metallic materials - Rockwell hardness test - Part 3: Modified Rockwell scales...2023-08-13
  • ETSI TR 145 912-2017 Digital cellular telecommunications system (Phase 2+) (GSM);Feasibility study for evol...2023-08-13
  • ETSI TR 121 905-2013 Digital Cellular Telecommunications System (Phase 2+); Universal Mobile Telecommunicat...2023-08-13
  • GB/T 6036-2020 硫化橡膠或熱塑性橡膠 低溫剛性的測(cè)定(吉門試驗(yàn)) Rubber, vulcanized or thermoplastic-Determination...2023-08-13
  • DIN EN 419212-4-2018 Application Interface for Secure Elements for Electronic Identification, Authenticatio...2023-08-13
  • ETSI TS 103 525-1-2019 Intelligent Transport Systems (Its); Testing; Conformance Test Specifications For It...2023-08-13
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  • GB/T 37751.33-2019 家用和類似用途的剩余電流動(dòng)作斷路器 第3-3部分:具有連接外部未經(jīng)處理鋁導(dǎo)線的螺紋型接線端子和...2023-08-13