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  • NF EN 12390-15-2019 Testing hardened concrete - Part 15 : adiabatic method for the determination of heat r...2024-02-24
  • JB/T 9427.1-2016 電影檢驗(yàn)片第1部分: 35mm電影單聲道光學(xué)聲帶檢驗(yàn)片技術(shù)條件 Projector test film -Part 1: Project...2024-02-24
  • NIDS SECNAV 5420.135H-2019 (Asn (M&Ra)) Secretary Of The Navy Council Of Review Boards2024-02-24
  • JR/T 0218-2021 金融業(yè)數(shù)據(jù)能力建設(shè)指引 Guidelines for financial industry data capacity building2024-02-24
  • NF EN 12041-2015 食品加工設(shè)備.模具.安全性和衛(wèi)生要求 Food processing machinery - Moulders - Safety and hygien...2024-02-24
  • YB/T 4655-2018 電動葫蘆軌道用熱軋型鋼 Hot-rolled section steel for electric hoist track2024-02-24
  • NB/T 42099-2016 高壓交流斷路器合成試驗(yàn)導(dǎo)則 Guide to the synthetic testing of High-voltage alternating curren...2024-02-24
  • KS P ISO 8536-12-2017 Infusion equipment for medical use. Part 12:Check valves2024-02-24
  • NF P75-465-2020 Thermal insulation products for buildings - Factory made Vacuum Insulation Panels (VIP) - S...2024-02-24
  • YS/T 421-2017 間接排版印刷版基用鋁板、帶、箔材 Aluminium sheets, strips and foils for indirect offset-plate...2024-02-24
  • NF EN 50397-1-2020 Covered conductors for overhead lines and the related accessories for rated voltages abo...2024-02-24
  • SAE AS20708/56B-2017 Synchro,Torque Receiver Transmitter,Type 23Trx6B2024-02-24
  • SN/T 1305-2017 國際航行交通工具垃圾清運(yùn)單位衛(wèi)生監(jiān)督規(guī)程 Codes of sanitary supervision for the garbage-collec...2024-02-24
  • NB/T 20560.5-2021 壓水堆核電廠應(yīng)急堆芯冷卻系統(tǒng)過濾器設(shè)計和性能評價 第5部分:碎渣壓降試驗(yàn)技術(shù)要求 Design and pe...2024-02-24
  • SJ 21401-2018 微電子封裝陶瓷外殼 磨邊及裂片工藝技術(shù)要求 Ceramic packages for microelectronics packaging-Tech...2024-02-24
  • SY/T 5955-2018 定向井井身軌跡質(zhì)量 The trajectory quality of directional wells2024-02-24
  • SAE AS3129C-2019 Plug, Expansion - Cres, 303, Long, Std And .010 Oversize Diameters, (Uns S30300)2024-02-24
  • JG/T 251-2017 建筑用遮陽金屬百葉簾 Metal venetian blinds for shading of building2024-02-24
  • ISO 6336-6-2019 正齒輪和螺旋齒輪負(fù)荷能力評定--第6部分:可變載荷下的使用期限計算 Calculation of load capacity o...2024-02-24
  • YD/T 3190-2016 基于表述性狀態(tài)轉(zhuǎn)移(REST)技術(shù)的業(yè)務(wù)能力開放應(yīng)用程序接口(API)移動互聯(lián)網(wǎng)用戶上下文感知業(yè)務(wù) RESTf...2024-02-24
  • SN/T 5145.6-2019 出口食品及飼料中動物源成分快速檢測方法 第6部分:牛成分檢測 PCR-試紙條法 Rapid Identification ...2024-02-24
  • SAE AS25487B-2018 (R) Connector, Plug, Attachable External Electric Power, Aircraft, 28 Volt Dc, Jet Starti...2024-02-24
  • JB/T 12672-2016 土方機(jī)械液壓油應(yīng)用指南 Earth moveing-Application guide for hydraulic oil2024-02-24
  • QB/T 5215-2017 鞋后跟重復(fù)壓縮性能試驗(yàn)方法 Test method for resistance of heel assemblies to repeated compress...2024-02-24