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  • DIN EN IEC 61755-6-2-2019 Fibre optic interconnecting devices and passive components - Connector optical in...2023-09-21
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  • DIN EN ISO 18388-2020 Technical product documentation (TPD) – Relief grooves – Types and dimensioning2023-09-21
  • GB/T 38904-2020 陶瓷液體色料元素含量測(cè)定分析方法 Methods for elemental analysis of ceramic liquid pigments...2023-09-21
  • FZ/T 13014-2014 棉維混紡本色布 Cotton/vinylon blended grey fabric2023-09-21
  • BS EN 16775-2015 專業(yè)活動(dòng) 專業(yè)服務(wù)的一般要求 Expertise activities. General requirements for expertise servic...2023-09-21
  • DB32/T 4006.3-2021 醫(yī)務(wù)人員個(gè)體防護(hù)裝備選用規(guī)范 第3部分:化學(xué)危害防護(hù) Specifications of personal protective eq...2023-09-21
  • DB13/T 1320.4-2010 中藥材種子質(zhì)量標(biāo)準(zhǔn) 第4部分 荊芥2023-09-21
  • GB/T 38510-2020 涂覆式刺扎自密封輪胎自密封性能評(píng)價(jià) Evaluation of self-sealing performance for tyres coated w...2023-09-21
  • IEC 61747-30-5-2019 液晶顯示器件--第30-5部分:透射式透明LCD模塊的光學(xué)測(cè)量方法 Liquid crystal display devices ...2023-09-21
  • BS ISO/IEC 26551-2016 軟件和系統(tǒng)工程 生產(chǎn)線需求工程的工具與方法 Software and systems engineering. Tools and ...2023-09-21
  • DIN 89280-1-2017 Glands for electrical cables and wires - Part 1: Assembly2023-09-21
  • EN 12697-24-2018 Bituminous mixtures. Test methods. Part 24:Resistance to fatigue2023-09-21
  • ASTM C67/C67M-2020 Standard Test Methods for Sampling and Testing Brick and Structural Clay Tile2023-09-21
  • EN 13158-2018 Protective clothing. Protective jackets,body and shoulder protectors for equestrian use,for h...2023-09-21
  • ASME BPVC-CC-NC N-792-1-2017 Code Cases N-792-1:Nuclear Components2023-09-21
  • GB/T 35915-2018 化妝品用原料 珍珠提取物 Cosmetic ingredients-Extract of pearl2023-09-21
  • ETSI TR 133 980-2018 Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecomm...2023-09-21