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标签“2022”的相关文档，共969条

BS EN 60704-2-3-2019 (2022).pdf
BSI Standards PublicationHousehold and similar electrical appliances — Test code for the determination of airborne...
2025-11-25发布93 浏览18 页2 次下载707.51 KB
BS EN 13138-1-2021 (2022).pdf
BSI Standards PublicationBuoyant aids for swimming instructionPart 1: Safety requirements and test methods for buoya...
2025-11-25发布148 浏览66 页4 次下载6.01 MB
BS EN 13637-2015 (2022).pdf
BSI Standards PublicationBuilding hardware — Electrically controlled exit systems for use on escape routes — Requ...
2025-11-25发布101 浏览130 页5 次下载2.66 MB
BS EN 50171-2021 (2022).pdf
BSI Standards PublicationCentral safety power supply systemsBS EN 50171:2021Incorporating corrigendum May 2022National...
2025-11-25发布175 浏览30 页0 次下载1.06 MB
BS EN 00752-2017 (2022).pdf
BSI Standards PublicationDrain and sewer systems outside buildings - Sewer system managementBS EN 752:2017Incorporati...
2025-11-25发布199 浏览130 页4 次下载4.37 MB
BS EN 12350-7-2019 (2022).pdf
BSI Standards PublicationTesting fresh concretePart 7: Air content — Pressure methodsBS EN 12350‑7:2019Incorporating...
2025-11-25发布171 浏览28 页1 次下载866.52 KB
BS EN 61643-31-2019 (2022).pdf
BSI Standards PublicationLow-voltage surge protective devicesPart 31: Requirements and test methods for SPDs for pho...
2025-11-25发布83 浏览64 页4 次下载2.81 MB
BS EN 01793-2-2018 (2022).pdf
BSI Standards PublicationRoad traffic noise reducing devices — Test method for determining the acoustic performance...
2025-11-25发布173 浏览16 页4 次下载1.11 MB
AWWA Manual M23 2020 (2022).pdf
Manual of Water Supply PracticesM23PVC Pipe—Design and InstallationThird EditionErratum incorporated October 2022.Amer...
2025-11-24发布125 浏览239 页4 次下载33.98 MB
AWS C3.7M - C3.7-2011 (2022).pdf
Specification for Aluminum Br azingAWS C3.7M/C3.7:2011 (R2022)An American National StandardAWS C3.7M/C3.7:2011 (R2022)A...
2025-11-24发布112 浏览38 页3 次下载1.54 MB
ASTM F1221 - 89 (2022).pdf
Designation: F1221 − 89 (Reapproved 2022)Standard Guide forInteragency Information Exchange1This standard is issued ...
2025-11-24发布154 浏览3 页3 次下载64.74 KB
ASTM F2590 - 06 (2022).pdf
Designation: F2590 − 06 (Reapproved 2022)Standard Specification forBearing, Roller, Thrust, Two Channeled Race Surfa...
2025-11-24发布125 浏览4 页0 次下载108.17 KB
ASTM E498 - E 498M - 11 (2022).pdf
Designation: E498/E498M − 11 (Reapproved 2022)Standard Practice forLeaks Using the Mass Spectrometer Leak Detector ...
2025-11-24发布100 浏览5 页0 次下载108.28 KB
ASTM F734 - 17 (2022).pdf
Designation: F734 − 17 (Reapproved 2022)Standard Test Method forShear Strength of Fusion Bonded Polycarbonate Aeros...
2025-11-24发布89 浏览5 页4 次下载271.04 KB
ASTM E1095 - 99 (2022).pdf
Designation: E1095 − 99 (Reapproved 2022)Standard Specification forCommon Laboratory Glass Funnels1This standard is ...
2025-11-24发布132 浏览2 页3 次下载89.53 KB
ASTM E1680 - 16 (2022).pdf
Designation: E1680 − 16 (Reapproved 2022)Standard Test Method forRate of Air Leakage through Exterior Metal Roof ...
2025-11-24发布179 浏览7 页5 次下载134.22 KB
ASTM F1848 - 14 (2022).pdf
Designation: F1848 − 14 (Reapproved 2022)Standard Classification System forCanine Search Resources1This standard is ...
2025-11-24发布96 浏览3 页3 次下载86.22 KB
ASTM E1458 - 12 (2022).pdf
Designation: E1458 − 12 (Reapproved 2022)Standard Test Method forCalibration Verification of Laser Diffraction Parti...
2025-11-24发布86 浏览12 页3 次下载136.99 KB
ASTM E2736 - 17 (2022).pdf
Designation: E2736 − 17 (Reapproved 2022)Standard Guide forDigital Detector Array Radiography1This standard is issue...
2025-11-24发布152 浏览26 页3 次下载1.44 MB
ASTM F327 - 08 (2022).pdf
Designation: F327 − 08 (Reapproved 2022)Standard Practice forSampling Gas Blow Down Systems and Components forParti...
2025-11-24发布94 浏览2 页1 次下载68.81 KB