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  • JB/T 6723.1-2018 內(nèi)燃機(jī)冷卻風(fēng)扇 第1部分:金屬冷卻風(fēng)扇 技術(shù)條件 Cooling fan for internal combustion engines--P...2023-10-17
  • SY/T 6349-2019 石油物探地震隊(duì)安全管理規(guī)范 Safety management specifications for seismic crew2023-10-16
  • YD/T 2785-2014 雙棧寬帶接入服務(wù)器技術(shù)要求 Technical specification for dual-stack broadband network access se...2023-10-16
  • JB/T 13371-2018 空內(nèi)冷發(fā)電機(jī)轉(zhuǎn)子不等壁厚矩形含銀銅導(dǎo)線技術(shù)條件 Technical specifications for rectangular silv...2023-10-16
  • YB/T 4890-2021 鋼鐵企業(yè)O<sub>2</sub>-CO<sub>2</sub>氣體混合利用技術(shù)規(guī)范 Technical specification for oxygen-c...2023-10-16
  • JB/T 10529-2020 陶瓷密封閥門 技術(shù)條件 Ceramic sealing valves-Technical specification2023-10-16
  • NF EN 61158-6-17-2015 Industrial communication networks - Fieldbus specifications - Part 6-17- Application...2023-10-16
  • LY/T 2840-2017 白蠟蟲種蟲繁育技術(shù)規(guī)程 Technical specification for breeding insect of Ericerus pela Chavannes...2023-10-16
  • NF EN 60684-3-248-2014 Flexible insulating sleeving - Part 3 - specifications for individual types of slee...2023-10-16
  • JJF 1708-2018 標(biāo)準(zhǔn)表法科里奧利質(zhì)量流量計(jì)在線校準(zhǔn)規(guī)范 On Line Calibration Specification for Coriolis Mass Flo...2023-10-16
  • SJ/T 11750-2019 綠色設(shè)計(jì)產(chǎn)品評(píng)價(jià)技術(shù)規(guī)范 智能終端 平板電腦 Technical specification for green-design product ...2023-10-16
  • JB/T 13096.5-2017 數(shù)控圓鋸床 第5部分:數(shù)控?cái)[式圓鋸床 技術(shù)條件 Numerical control circular sawing machine- Part ...2023-10-16
  • SY/T 5965-2017 油氣探井鉆井地質(zhì)設(shè)計(jì)規(guī)范 Geological program specification for oil & gas exploration wells...2023-10-16
  • WS/T 543.3-2017 居民健康卡技術(shù)規(guī)范 第3部分:用戶卡應(yīng)用規(guī)范 Residents&rsquo; health card technical specificatio...2023-10-16
  • NF C93-537-3-8-2017 Communication cables - Specifications for test methods - Part 3-8 - mechanical test me...2023-10-15
  • JJF 1986-2022 差壓式氣密檢漏儀校準(zhǔn)規(guī)范 Calibration Specification for differential pressure air leakage teste...2023-10-15
  • JB/T 11769.2-2014 大型精密數(shù)控滾齒機(jī) 第2部分:技術(shù)條件 Large-sized & precision CNC gear hobbing machines--Par...2023-10-15
  • YD/T 3724-2020 網(wǎng)絡(luò)功能虛擬化(NFV)性能管理技術(shù)要求 Network functions virtualization (NFV) performance manageme...2023-10-15
  • SH/T 3210-2020 石油化工裝置安全泄壓設(shè)施工藝設(shè)計(jì)規(guī)范 Process design specification for pressure relieving devi...2023-10-15
  • NB/T 31092-2016 微電網(wǎng)用風(fēng)力發(fā)電機(jī)組性能與安全技術(shù)要求 Performance and safety technical specification of win...2023-10-15
  • NF EN 61158-3-14-2015 Industrial communication networks - Fieldbus specifications - Part 3-14 - data-link ...2023-10-14
  • ISO 19690-2-2018 圓盤彈簧--第2部分:技術(shù)規(guī)范 Disc springs — Part 2: Technical specifications2023-10-14
  • NY/T 3538-2020 老茶園改造技術(shù)規(guī)程 Technical specification for old tea garden reformation2023-10-14
  • SJ/T 11643-2016 立體數(shù)碼攝像設(shè)備通用規(guī)范 General specification for stereo digital video equipment...2023-10-14
  • ISO/IEC 8825-2-2021 信息技術(shù)--ASN.1編碼規(guī)則--第2部分:壓縮編碼規(guī)則(PER)規(guī)范 Information technology &mdash; ASN.1...2023-10-14