• DIN CEN/TS 16981-2017 Photocatalysis - Glossary of terms2023-06-12
  • FZ/T 21001-2019 自梳外毛毛条 Domestically-carded top with imported wool2023-06-11
  • GB/T 42114-2022 木薯叶片中黄酮醇的测定 高效液相色谱法 Determination of flavonol in cassava leaves—High...2023-06-11
  • ETSI TS 138 101-4/4-2020 5G; Nr; User Equipment (Ue) Radio Transmission And Reception; Part 4: Performance ...2023-06-11
  • DB32/T 3234-2017 异育银鲫和草鱼混养技术规范 Technical specifications for co-culture of Allogynogenetic silve...2023-06-11
  • GB/T 35755-2017 表面活性剂和洗涤剂 甲醛含量的测定 Surfactants and detergents-Determination of formaldehyde c...2023-06-11
  • ASTM D5876/D5876M-2017 地质环境勘查和地下水质监测装置安装用直接旋转钢丝绳套管向前钻进法采用指南 Standard Gui...2023-06-11
  • DB11/T 584-2013 保温板薄抹灰外墙外保温施工技术规程 Technical specification for external thermal insulation c...2023-06-11
  • GB/T 21205-2022 旋转电机 修理、检修和修复 Rotating electrical machines-Repair, overhaul and reclamation ...2023-06-11
  • GB 50843-2013 建筑边坡工程鉴定与加固技术规范 Technical code for appraisal and reinforcement of building slop...2023-06-11
  • ETSI TS 134 123-2/4-2016 Universal Mobile Telecommunications System (Umts); User Equipment (Ue) Conformance...2023-06-11
  • BS ISO 6362-2-2014 加工铝和铝合金挤压棒/条材、管材和型材 力学性能 Wrought aluminium and aluminium alloys. Ex...2023-06-11
  • BS ISO 11040-6-2019 Prefilled syringes. Plastic barrels for injectables and sterilized subassembled syring...2023-06-11
  • ETSI TS 134 123-3/2-2019 Universal Mobile Telecommunications System (Umts); User Equipment (Ue) Conformance...2023-06-11
  • ETSI TS 129 510/4-2019 5G; 5G System; Network Function Repository Services; Stage 3 (3Gpp Ts 29.510 Version...2023-06-11
  • ASTM B521-2019 钽和钽合金无缝管及焊接管规格 Standard Specification for Tantalum and Tantalum Alloy Seamless ...2023-06-11
  • BS ISO 16073-8-2019 Wildland firefighting personal protective equipment. Requirements and test methods. He...2023-06-11
  • GB/T 4698.13-2017 海绵钛、钛及钛合金化学分析方法 第13部分:锆量的测定 EDTA络合滴定法和电感耦合等离子体原子发射...2023-06-11
  • GB/T 37916-2019 小型电动高压清洗机安全规范 Safety specification for small electric high pressure cleaner/was...2023-06-11
  • HG/T 20537.3-1992 化工装置用奥氏体不锈钢焊接钢管技术要求2023-06-11
  • ETSI TS 136 579-2/4-2018 Lte; Mission Critical (Mc) Services Over Lte; Part 2: Mission Critical Push To Tal...2023-06-11
  • ASTM F2710-2019 市售婴儿床的消费者安全性能规格 Standard Consumer Safety Performance Specification for Commer...2023-06-11
  • IEC 60876-1-2014 纤维光学互连器件和无源器件--纤维光学空间开关--第1部分:总规范 Fibre optic interconnecting dev...2023-06-11
  • GB/T 18898.1-2021 掺铒光纤放大器 第1部分:C波段掺铒光纤放大器 Erbium doped fiber amplifier—Part 1 :C ban...2023-06-11