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EN ISO 18451-2-2017 Pigments, dyestuffs and extenders - Terminology - Part 2: Classification of colouring m...2023-06-08

DIN EN ISO 6507-2-2018 Metallic materials - Vickers hardness test - Part 2: Verification and calibration of...2023-05-31

BS EN ISO 21787-2006+A1-2019 Industrial valves. Globe valves of thermoplastics materials2023-05-26

BS ISO 15363-2017 Metallic Materials. Tube Ring Hydraulic Pressure Test2023-05-13

BS ISO 19740-2018 Optics and photonics. Optical materials and components. Test method for homogeneity of in...2023-05-12

GB/T 37167-2018 颗粒无机粉体中微量和痕量磁性物质分离与测定 Particle-Separation and measurement of trace mag...2023-05-11

ASTM D3874-2020 Standard Test Method for Ignition of Materials by Hot Wire Sources2023-05-10

ASTM D6084/D6084M-2018 Standard Test Method for Elastic Recovery of Asphalt Materials by Ductilometer2023-04-30

EN 60811-202-2012+A1-2017 Electric and optical fibre cables. Test methods for non-metallic materials. Part ...2023-04-28

BS EN 13479-2017 Welding Consumables. General Product Standard For Filler Metals And Fluxes For Fusion Weldi...2023-04-22

DIN 28006-1-2017 Tolerances and limit deviations for agitator vessels - Part 1: Agitator vessels of metallic...2023-04-18

EN ISO 11607-1-2017Packaging for terminally sterilized medical devices - Part 1: Requirements for materials,...2023-04-17

DL/T 901-2017火力发电厂烟囱（烟道）防腐蚀材料Acid-resisting materials of chimney(flue pipes) for thermal power p...2023-04-16

GB/T 24183-2021金属材料薄板和薄带制耳试验方法Metallic materials-Sheet and strip-Earing test...2023-04-16

GB/T 3480.5-2021直齿轮和斜齿轮承载能力计算第5部分：材料的强度和质量Calculation of load capacity of spur and h...2022-10-24

GB/T 40386-2021再生纯铝原料Recycling materials for pure aluminium2022-10-24

GB/T 40382-2021再生变形铝合金原料Recycling materials for wrought aluminium alloys2022-10-24

GB/T 22271.1-2021塑料聚甲醛（POM）模塑和挤出材料第1部分：命名系统和分类基础Plastics. Polyoxymethylene(POM) mould...2022-10-24

GB/T 41107.1-2021金属材料焊缝破坏性试验焊件的热裂纹试验弧焊方法第1部分：总则Destructive tests on welds in m...2022-10-25

GB/T 41221-2021中药材种子检验规程The code of practice for seed testing of Chinese medicinal materials...2022-10-25

GB/T 26557-2021吊笼有垂直导向的人货两用施工升降机Builders hoists for persons and materials with vertically g...2022-10-25

GB/T 41155-2021烧结金属材料（不包括硬质合金）疲劳试样Sintered metal materials, excluding hardmetals—Fatigue te...2022-10-26

GB/T 41360-2022中药材种子（种苗）菘蓝Chinese medicinal materials’seeds(seedlings)—Isatis indigotica...2022-10-26

GB/T 16508.2-2022锅壳锅炉第2部分：材料Shell boilers—Part 2: Materials2022-10-26

GB/T 41364-2022中药材种子（种苗）平贝母Chinese medicinal materials' seeds(seedlings)—Fritillariae ussuriensis...2022-10-26

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