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  • DB32/T 1321.1-2019 危險(xiǎn)化學(xué)品重大危險(xiǎn)源安全監(jiān)測預(yù)警系統(tǒng)建設(shè)規(guī)范 第1部分: 通則 Code for construction of majo...2023-08-06
  • DB12/ 596.1-2015 道路交通智能管理系統(tǒng)設(shè)施設(shè)置規(guī)范 第1部分:設(shè)施設(shè)置要求 Setting specification on road traffic...2023-08-06
  • DIN EN 15621-2017 Animal feeding stuffs - Methods of sampling and analysis - Determination of calcium, sodi...2023-08-06
  • BS EN 4854-1-2019 Aerospace series. Bearing, spherical plain, in corrosion resisting steel with self-lubri...2023-08-06
  • GB/T 36703-2018 液壓傳動 壓力開關(guān) 安裝面 Hydraulic fluid power-Pressure switches-Mounting surfaces ...2023-08-06
  • ETSI TS 125 104/3-2017 Universal Mobile Telecommunications System (UMTS); Base Station (BS) radio transmiss...2023-08-06
  • GB/T 17454.2-2017 機(jī)械安全 壓敏保護(hù)裝置 第2部分:壓敏邊和壓敏棒的設(shè)計(jì)和試驗(yàn)通則 Safety of machinery-Pressure-s...2023-08-06
  • ASTM D5684-2019 有關(guān)簇絨地毯的術(shù)語 Standard Terminology Relating to Pile Floor Coverings2023-08-06
  • HG/T 2832-2020 工業(yè)氟硅酸 Fluosilicic acid for industrial use2023-08-06
  • GB/T 36647-2018 普通單體液晶材料規(guī)范 Specification for liquid crystal monomers2023-08-06
  • ETSI TS 129 122/2-2020 Universal Mobile Telecommunications System (Umts); Lte; 5G; T8 Reference Point For N...2023-08-06
  • ASTM D4107-2020 Standard Test Method for Tritium in Drinking Water2023-08-06
  • GB/T 9106.2-2019 包裝容器 兩片罐 第2部分:鋁易開蓋鋼罐 Packaging containers--Two-piece can--Part 2:Aluminum e...2023-08-06
  • DL/T 439-2018 火力發(fā)電廠高溫緊固件技術(shù)導(dǎo)則 The technical guide for high-temperature bolt of fossil-fired pow...2023-08-06
  • GB/T 38003.5-2020 軍民通用資源 分類與編碼 第5部分:人員類 General resource of military and civilian-Classifica...2023-08-06
  • GB/T 33943-2017 鋼結(jié)構(gòu)用高強(qiáng)度錨栓連接副 High-strength structural anchor bolting assemblies for steel struct...2023-08-06
  • GB/T 23657-2018 力車輪輞系列 Series of cycle rims  2023-08-06
  • GB/T 40587-2021 電力系統(tǒng)安全穩(wěn)定控制系統(tǒng)技術(shù)規(guī)范 Technical specification for power system security and stabi...2023-08-06
  • GB 50782-2012 有色金屬選礦廠工藝設(shè)計(jì)規(guī)范 Code for technological design of non-ferrous concentrator...2023-08-06
  • DB11/T 640-2009 旅游咨詢服務(wù)中心設(shè)置與服務(wù)規(guī)范 Setting up and service standard of tourist information center...2023-08-06
  • DIN EN ISO 15874-2-2018 Plastics piping systems for hot and cold water installations - Polypropylene (PP) -...2023-08-05
  • BS ISO/IEC 23681-2019 Information technology. Self-contained Information Retention Format (SIRF) Specifica...2023-08-05
  • GB/T 22048-2022 玩具及兒童用品中特定鄰苯二甲酸酯 增塑劑的測定 Determination of certain phthalate esters in t...2023-08-05