"ISO"的相关文档 - 文档中心

标签“ISO”的相关文档，共32974条

ISO 21917-2021.pdf
Anaesthetic and respiratory equipment — Voice prostheses© ISO 2021INTERNATIONAL STANDARDISO21917First edition2021-08Re...
2025-11-22发布111 浏览20 页3 次下载1.07 MB
ISO 21413-2005.pdf
Reference numberISO 21413:2005(E)© ISO 2005 INTERNATIONAL STANDARD ISO21413First edition2005-10-15Manual methods for t...
2025-11-22发布152 浏览38 页3 次下载474.48 KB
ISO 20126-2022.pdf
Dentistry — Manual toothbrushes — General requirements and test methodsMédecine bucco-dentaire — Brosses à dent...
2025-11-22发布196 浏览18 页4 次下载1.07 MB
ISO 22466-2021.pdf
Traditional Chinese medicine — Laser acupoint devicesMédecine traditionnelle chinoise — Dispositifs laser pour tra...
2025-11-22发布164 浏览12 页1 次下载238.14 KB
ISO 22369-2-2010.pdf
Reference numberISO 22369-2:2010(E)© ISO 2010 INTERNATIONAL STANDARD ISO22369-2First edition2010-01-15Crop protection e...
2025-11-22发布70 浏览10 页1 次下载163.81 KB
ISO 20345-2021.pdf
Personal protective equipment — Safety footwearÉquipement de protection individuelle — Chaussures de sécuritéINTE...
2025-11-22发布60 浏览50 页4 次下载2.64 MB
ISO 23954-2009.pdf
Reference numberISO 23954:2009(E)© ISO 2009 INTERNATIONAL STANDARD ISO23954First edition2009-12-15Oil of lime expresse...
2025-11-22发布161 浏览14 页1 次下载353.95 KB
ISO 21501-4-2018 amd1-2023.pdf
Determination of particle size distribution — Single particle light interaction methods —Part 4: Light scattering...
2025-11-22发布71 浏览16 页4 次下载430.03 KB
ISO 20290-2-2019.pdf
© ISO 2019Aggregates for concrete — Test methods for mechanical and physical properties —Part 2: Method for de...
2025-11-22发布151 浏览12 页3 次下载887.13 KB
ISO 20318-1-2019.pdf
© ISO 2019Mechanical pencils and leads for general use — Classification, dimensions, quality and test methods —...
2025-11-22发布141 浏览16 页3 次下载1.19 MB
ISO 23363-2020.pdf
© ISO 2020Electrodeposited coatings and related finishes — Electroless Ni-P-ceramic composite coatingsDépôts élec...
2025-11-22发布131 浏览16 页3 次下载950.08 KB
ISO 23551-8-2023.pdf
Safety and control devices for gas burners and gas-burning appliances — Particular requirements —Part 8: Multifun...
2025-11-22发布90 浏览38 页5 次下载485.28 KB
ISO 21498-1-2021.pdf
Electrically propelled road vehicles — Electrical specifications and tests for voltage class B systems and compone...
2025-11-22发布170 浏览20 页1 次下载1.43 MB
ISO 23020-2021.pdf
Space systems — Determination of test methods to characterize material or component properties required for break-...
2025-11-22发布155 浏览24 页0 次下载1.08 MB
ISO 20975-1-2023.pdf
Fibre-reinforced plastic composites — Determination of laminate through-thickness properties —Part 1: Direct tension...
2025-11-22发布60 浏览26 页4 次下载494.74 KB
ISO 20264-2019.pdf
© ISO 2019Stationary source emissions — Determination of the mass concentration of individual volatile organic co...
2025-11-22发布75 浏览40 页4 次下载2.03 MB
ISO 23279-2017.pdf
© ISO 2017Non-destructive testing of welds — Ultrasonic testing — Characterization of discontinuities in weldsEss...
2025-11-22发布175 浏览20 页3 次下载564.73 KB
ISO 20480-4-2021.pdf
Fine bubble technology — General principles for usage and measurement of fine bubbles —Part 4: Terminology relat...
2025-11-22发布89 浏览12 页1 次下载942.86 KB
ISO 20508-2003.pdf
INTERNATIONALSTANDARDISO20508First edition2003-12-01Reference numberISO 20508:2003(E)© ISO 2003Fine ceramics (advanced ce...
2025-11-22发布98 浏览10 页2 次下载169.36 KB
ISO 21669-2005.pdf
Reference numberISO 21669:2005(E)© ISO 2005 INTERNATIONAL STANDARD ISO21669First edition2005-02-15Steel wire ropes —...
2025-11-22发布111 浏览10 页0 次下载123.97 KB