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  • YY/T 0636.3-2021醫(yī)用吸引設(shè)備 第3部分：以真空或正壓源為動(dòng)力的吸引設(shè)備Medical suction equipment. Part 3:Suction ...2022-03-23
  • YY/T 0636.2-2021醫(yī)用吸引設(shè)備 第2部分：人工驅(qū)動(dòng)吸引設(shè)備Medical suction equipment. Part 2:Manually powered sucti...2022-03-23
  • YY/T 1712-2021采用機(jī)器人技術(shù)的輔助手術(shù)設(shè)備和輔助手術(shù)系統(tǒng)Assisted surgical medical equipment and assisted sur...2022-03-23
  • GB/T 39948-2021食品熱力殺菌設(shè)備熱分布測試規(guī)程Method of heat distribution test for food thermal sterilization...2022-03-22
  • GB 20826-2021潛水員高壓水射流作業(yè)安全規(guī)程Code of safety for the use of high pressure water jetting equipment...2022-03-22
  • GB/T 14286-2021帶電作業(yè)工具設(shè)備術(shù)語Terminology for live working tools，devices and equipment2022-03-18
  • GB/T 40371-2021氣焊設(shè)備 焊接、切割及相關(guān)工藝設(shè)備用材料Gas welding equipment. Materials for equipment used in...2022-03-18
  • GB/T 40520-2021航天單機(jī)產(chǎn)品成熟度定級規(guī)定Rules for the product maturity of aerospace equipment2022-03-18
  • GB/T 3836.3-2021爆炸性環(huán)境 第3部分：由增安型“e”保護(hù)的設(shè)備Explosive atmospheres. Part 3：Equipment protection b...2022-03-18
  • GB/T 3836.2-2021爆炸性環(huán)境 第2部分：由隔爆外殼“d”保護(hù)的設(shè)備Explosive atmospheres. Part 2：Equipment protection...2022-03-18
  • GB/T 3836.8-2021爆炸性環(huán)境 第8部分：由“n”型保護(hù)的設(shè)備Explosive atmospheres. Part 8：Equipment protection by ty...2022-03-18
  • GB/T 3836.9-2021爆炸性環(huán)境 第9部分：由澆封型“m”保護(hù)的設(shè)備Explosive atmospheres. Part 9：Equipment protection b...2022-03-18
  • GB/T 3836.31-2021爆炸性環(huán)境 第31部分: 由防粉塵點(diǎn)燃外殼“t”保護(hù)的設(shè)備Explosive atmospheres. Part 31: Equipme...2022-03-14
  • GB/T 3836.34-2021爆炸性環(huán)境 第34部分：成套設(shè)備Explosive atmospheres. Part 34：Equipment assemblies...2022-03-14
  • GB/T 3836.33-2021爆炸性環(huán)境 第33部分：嚴(yán)酷工作條件用設(shè)備Explosive atmospheres. Part33:Equipment in adverse ser...2022-03-14
  • GB/T 9142-2021建筑施工機(jī)械與設(shè)備 混凝土攪拌機(jī)Building construction machinery and equipment. Concrete mixer...2022-03-14
  • GB/T 40823-2021配電變電站用緊湊型成套設(shè)備（CEADS）Compact equipment assembly for distribution substation(CEADS)...2022-03-14
  • GB/T 40675.2-2021數(shù)字器件和設(shè)備用噪聲抑制片 第2部分：測量方法Noise suppression sheet for digital devices and e...2022-03-14
  • ASTM F1166-2007(2013)Standard Practice for Human Engineering Design for Marine Systems, Equipment, and Facil...2022-03-14
  • Modeling and Analysis of Complex Equipment Maintenance Dynamics2020-12-06
  • 煤炭生產(chǎn)中電氣設(shè)備的安全與管理2020-11-09
  • 我國煤炭技術(shù)裝備的現(xiàn)狀研究2020-11-08
  • The characteristics of recycling gas drilling technology2020-09-13
  • 某電子設(shè)備的熱分析2020-09-02
  • 殼牌煤氣化爐的設(shè)備特性及技術(shù)管理2020-07-12
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