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  • GB 22549-2017 飼料添加劑 磷酸氫鈣 Feed additive-Dicalcium phosphate2023-05-13
  • DIN EN 16641-2019 Textile floor coverings – Guidelines for acceptable colour deviations2023-05-13
  • CY/T 238-2021 ISLI服務(wù)編碼和ISLI編碼申請管理 ISLI service code and ISLI code application management...2023-05-13
  • ASTM D5762-2017 用舟進(jìn)樣化學(xué)發(fā)光法測定石油及石油產(chǎn)品中氮?dú)獾臏y試方法 Standard Test Method for Nitrogen in Li...2023-05-13
  • GB/T 34500.1-2017 稀土廢渣、廢水化學(xué)分析方法 第1部分:氟離子量的測定 離子選擇電極法 Chemical analysis methods ...2023-05-13
  • GB 5009.88-2014 食品安全國家標(biāo)準(zhǔn) 食品中膳食纖維的測定2023-05-13
  • ETSI TS 124 484/3-2018 Lte; Mission Critical Services (Mcs) Configuration Management; Protocol Specificatio...2023-05-13
  • DIN 18333-2019 German construction contract procedures (VOB) - Part C: General technical specifications in ...2023-05-13
  • BS ISO/IEC 14651-2019 Information technology. International string ordering and comparison. Method for com...2023-05-13
  • CNAS CI06-2015 檢驗(yàn)機(jī)構(gòu)能力認(rèn)可準(zhǔn)則在其他工廠檢查領(lǐng)域的應(yīng)用說明 Guidance on the Application of Inspection Bo...2023-05-13
  • GB/T 24352-2020 飼料加工設(shè)備圖形符號 Graphical symbols for feed processing equipment2023-05-13
  • DIN EN 1442-2017 LPG equipment and accessories - Transportable refillable welded steel cylinders for LPG - ...2023-05-13
  • GB/T 41201-2021 月季切花等級 Grade of rose cut flower2023-05-13
  • ETSI TS 136 420-2020 Lte; Evolved Universal Terrestrial Radio Access Network (E-Utran); X2 General Aspects ...2023-05-13
  • GB/T 4022.1-2021 臥軸矩臺平面磨床 精度檢驗(yàn) 第1部分:工作臺面長度至1600mm的機(jī)床 Surface grinding machines with ...2023-05-13
  • GB/T 4937.15-2018 半導(dǎo)體器件 機(jī)械和氣候試驗(yàn)方法 第15部分:通孔安裝器件的耐焊接熱 Semiconductor devices--Mecha...2023-05-13
  • GBZ/T 307.2-2018 尿中鎘的測定 第2部分:電感耦合等離子體質(zhì)譜法 Determination of cadmium in urine— Part2:I...2023-05-13
  • IEC 60533-2015 船舶電氣和電子設(shè)施(EMC)--電磁兼容性 Electrical and electronic installations in ships - Electr...2023-05-13
  • ASTM C150/C150M-2018 硅酸鹽水泥規(guī)格 Standard Specification for Portland Cement2023-05-13
  • GB/T 38635.2-2020 信息安全技術(shù) SM9標(biāo)識密碼算法 第2部分:算法 Information security technology-Identity-based cr...2023-05-13
  • BS EN ISO 17892-6-2017 巖土調(diào)查和試驗(yàn) 土壤實(shí)驗(yàn)室檢測 秋錐試驗(yàn) Geotechnical investigation and testing. Labora...2023-05-13
  • BS ISO 15363-2017 Metallic Materials. Tube Ring Hydraulic Pressure Test2023-05-13