NAVY MIL-I-8693 VALID NOTICE 2-2019 Indicator Coupler Cu-395/Arn-21A2024-02-23
ISO 22459-2020 精细陶瓷(高级陶瓷、高级工业陶瓷)--陶瓷复合材料的增强--在环境温度下多丝束中纤维断裂时的拉伸强...2024-02-23
JJF 1654-2017 平板电泳仪校准规范 Calibration Specification for Plate Electrophoresis Apparatus2024-02-23
NF E86-700-2/AC1-2020 Corrigendum 1 to standard NF EN 13480-2 V1:20172024-02-23
SAE AMS6360P-2018 Steel Tubing, Seamless 0.95Cr - 0.20Mo (0.28 - 0.33C) (Sae 4130) Normalized Or Stress Rel...2024-02-23
JIS A6211-2020 混凝土减缩剂 Shrinkage reducing agent for concrete2024-02-23
NF A49-300-4-2016 Steel tubes for precision applications - Technical delivery conditions - Part 4 - seamle...2024-02-23
NAVY QPL-7793-2018 Meter, Time Totalizing2024-02-23
UL 60730-1 (ND)-2016 National Differences For Ul 60730-1 Automatic Electrical Controls – Part 1: General ...2024-02-23
KS Q ISO 21748-2018 Guidance for the use of repeatability, reproducibility and trueness estimates in measur...2024-02-23
NF C48-376-2-31-2019 Video surveillance systems for use in security applications - Part 2-31 : live stream...2024-02-23
ISO 8124-6-2018 玩具的安全--第6部分：玩具和儿童产品中伴生的邻苯二甲酸酯类 Safety of toys -- Part 6: Certain ph...2024-02-23
NF EN 13743-2017 涂覆磨具产品的安全要求 Safety requirements for coated abrasive products2024-02-23
JIS M0103-2020 钻探用机械仪器术语 Glossary of terms for drilling equipments and tools2024-02-23
NY/T 3999-2021 腐霉利原药 Procymidone technical material2024-02-23
SH/T 3062-2017 石油化工球罐基础设计规范 Specification for design of sphere tank foundation in petrochemical ...2024-02-23
NAVY MIL-S-22518/3 VALID NOTICE 2-2019 Starter, Air Turbine, Accessory Drive Combination, Aircraft Engine, ...2024-02-23
NAVY UFGS-01 31 23.13 20-2017 Electronic Construction And Facility Support Contract Management System (Inc...2024-02-23
HG/T 3124-2020 焊接金属波纹管釜用机械密封技术条件 Specifications of welded metal-bellows mechanical seal for...2024-02-23
NF X30-552-2020 General method for the assessment of the durability of energy-related products2024-02-23
NB/T 10771-2021 清洁采暖炉具现场测试及评价方法 Field test and assessment protocols for clean heating stoves...2024-02-23
SAE AS7928/15A-2019 Terminal, Lug, Crimp Style, Copper, Uninsulated, Flag Tongue, Sizes 22-10, Type I, Clas...2024-02-23
NF X50-441-2020 Information and documentation - Records management - Core concepts and vocabulary2024-02-23
JB/T 13130-2017 双螺杆饲料膨化机 膨化腔 Twin screw feed extruder-Extruding barrel2024-02-23
