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  • BS 6891-2015+A1-2019 Specification for the installation and maintenance of low pressure gas installation p...2023-07-19
  • IEC 61643-31-2018 低壓電涌保護裝置--第31部分:光伏裝置用SPDs的要求和試驗方法 Low-voltage surge protective dev...2023-07-19
  • DL/T 5161.5-2018 電氣裝置安裝工程質(zhì)量檢驗及評定規程 第5部分：電纜線(xiàn)路施工質(zhì)量檢驗 Specification for constructi...2023-07-18
  • BS ISO 81346-12-2018 Industrial systems,installations and equipment and industrial products. Structuring p...2023-07-16
  • GB/T 16895.2-2017 低壓電氣裝置 第4-42部分: 安全防護 熱效應保護 Low-voltage electrical installations--Part 4-...2023-07-15
  • EN IEC 62485-4-2018 Safety requirements for secondary batteries and battery installations. Part 4: Valve-re...2023-07-14
  • BS EN ISO 13297-2014 小艇 電氣系統 交流電系統 Small craft. Electrical systems. Alternating current installat...2023-07-13
  • GB/T 16915.4-2019 家用和類(lèi)似用途固定式電氣裝置的開(kāi)關(guān) 第2-3部分:延時(shí)開(kāi)關(guān)(TDS)的特殊要求 Switches for househo...2023-07-12
  • EN 60831-1-2014 Shunt power capacitors of the self-healing type for a.c. systems having a rated voltage up ...2023-07-12
  • DIN 86015-2018 Pipework of unplasticized polyvinyl chloride (PVC-U) on ships, with solvent-cement joints - ...2023-07-09
  • GB/T 50402-2019 燒結機械設備工程安裝驗收標準 Standard for engineering installation acceptance of sintering m...2023-07-09
  • GB 14886-2016 道路交通信號燈設置與安裝規范 Specifications for road traffic signal setting and installation...2023-07-08
  • GB 50056-1993 電熱設備電力裝置設計規范 Code for design electrical equipment of electroheat installations...2023-07-07
  • AS 60669.2.1-2020 Switches for household and similar fixed electrical installations -- Part 2.1: Particular...2023-07-06
  • GB 50227-2017 并聯(lián)電容器裝置設計規范 Code for design of installation of shunt capacitors2023-07-06
  • ASTM D7764-2020 Standard Practice for Pre-Installation Acceptance Testing of Vibrating Wire Piezometers2023-07-04
  • BS 8213-4-2016 窗戶(hù)和門(mén) 窗戶(hù)和外部整樘門(mén)的檢查和安裝用實(shí)施規則 Windows and doors. Code of practice for the s...2023-07-03
  • BS IEC 60092-201-2019 船舶電氣設施 第201部分:系統設計 總則 Electrical installations in ships. System design....2023-07-03
  • GB/T 7588.1-2020 電梯制造與安裝安全規范 第1部分:乘客電梯和載貨電梯 Safety rules for the construction and ins...2023-07-02
  • BS EN 14064-1-2018 Thermal insulation products for buildings. In-situ formed loose-fill mineral wool (MW) ...2023-07-02
  • BS IEC 61892-7-2019 可移動(dòng)的和固定的近海裝置.電力設備.危害區域 Mobile and fixed offshore units. Electrical i...2023-07-02
  • DIN 3842-2017 Valves for heating installations - Radiator fittings PN 10 - Dimensions, materials, design2023-07-01
  • IEC 61892-1-2015 移動(dòng)式及固定式近海裝置--電氣設施--第1部分：一般要求和條件 Mobile and fixed offshore units &nd...2023-07-01
  • BS EN 61140-2016 電擊防護 安裝和設備的通用要求 Protection against electric shock. Common aspects for install...2023-07-01
  • GB/T 51109-2015 氨綸設備工程安裝與質(zhì)量驗收規范 Code for installation and quality acceptance of spandex equip...2023-06-27
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