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  • CB 1359-2020 艦船用橡膠隔振器規(guī)范 Specification for rubber vibration isolator of warships2023-07-26
  • DZ/T 0051-2017 地質(zhì)巖心鉆機(jī)型式與規(guī)格系列 Types and specification series of geological core drill...2023-07-26
  • DB33/T 2240-2020 青蟹包裝規(guī)范 Specification for mud crab (sylla serrata) packaging2023-07-26
  • DIN EN 687-2019 Resilient floor coverings - Specification for plain and decorative linoleum on a corkment b...2023-07-24
  • DIN EN 233-2017 Wallcoverings in roll form - Specification for finished wallpapers, wall vinyls and plasti...2023-07-24
  • GB 37489.2-2019 公共場(chǎng)所設(shè)計(jì)衛(wèi)生規(guī)范 第2部分:住宿場(chǎng)所 Hygienic design specification for public places--Part ...2023-07-23
  • BS 3692-2014 ISO 米制精密六角螺拴、螺釘和螺母規(guī)范 ISO metric precision hexagon bolts, screws and nuts. Speci...2023-07-22
  • ETSI TS 124 581/1-2018 Lte; Mission Critical Video (Mcvideo) Media Plane Control; Protocol Specification (3...2023-07-22
  • ETSI TS 138 331/1-2019 5G; Nr; Radio Resource Control (Rrc); Protocol Specification (3Gpp Ts 38.331 Version...2023-07-22
  • ETSI TS 124 379/3-2019 Lte; Mission Critical Push To Talk (Mcptt) Call Control; Protocol Specification (3Gp...2023-07-20
  • IEC 60793-2-2019 光纖--第2部分:產(chǎn)品規(guī)范--總則 Optical fibres – Part 2: Product specifications – ...2023-07-19
  • BS 6635-2015 木制鞍馬座架規(guī)范 Manufacture of saddle trees made from wood. Specification2023-07-19
  • ETSI TS 124 281/2-2019 Lte; Mission Critical Video (Mcvideo) Signalling Control; Protocol Specification (3G...2023-07-19
  • DB32/T 4202-2022 視光學(xué)檢查規(guī)范 Specification for Optometric2023-07-19
  • ETSI TS 124 379/7-2018 Lte; Mission Critical Push To Talk (Mcptt) Call Control; Protocol Specification (3Gp...2023-07-18
  • ASTM F3363-2019 非通風(fēng)式液體/凝膠燃料燃燒便攜裝置規(guī)格 Standard Specification for Unvented Liquid/Gel Fuel-Bu...2023-07-18
  • BS EN 998-2-2016 磚石砂漿規(guī)格 磚石砂漿 Specification for mortar for masonry. Masonry mortar2023-07-16
  • ETSI TS 124 581/5-2020 Lte; Mission Critical Video (Mcvideo) Media Plane Control; Protocol Specification (3...2023-07-16
  • IEC 60794-1-1-2015 光纜--第1-1部分：總規(guī)范--總則 Optical fibre cables – Part 1-1: Generic specification ...2023-07-15
  • BS 746-2014 燃?xì)獗砘罱宇^與轉(zhuǎn)接器規(guī)范 Specification for gas meter unions and adaptors2023-07-15
  • ETSI TS 124 380/3-2020 Lte; Mission Critical Push To Talk (Mcptt) Media Plane Control; Protocol Specificati...2023-07-14
  • GB/T 35878-2018 農(nóng)村日用消費(fèi)品連鎖經(jīng)營(yíng)網(wǎng)絡(luò)規(guī)范 Specification on the consumer goods chain network in rural ar...2023-07-14
  • BS EN IEC 63146-2019 LED packages for general lighting. Specification sheet2023-07-11
  • BS EN ISO 9554-2019 纖維繩索.一般規(guī)范 Fibre ropes. General specifications2023-07-09
  • ASTM B981/B981M-2019 Standard Specification for Low-Leaded Brass Rod, Bar, Wire, and Shapes2023-07-09
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