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AWS B2.1 - B2.1M-2021.pdf
AWS B2.1/B2.1M:2021An American National StandardSpecification forWelding Procedureand PerformanceQualificationAWS B2.1/B2....
2025-12-03发布 0 浏览 344 页2.16 MB
ASTM E1050 – 12.pdf
Designation: E1050 – 12Standard Test Method forImpedance and Absorption of Acoustical Materials Using aTube, Two M...
2025-12-03发布 0 浏览 12 页212.19 KB
ASTM D6595 - 22.pdf
Designation: D6595 − 22Standard Test Method forDetermination of Wear Metals and Contaminants in UsedLubricating Oil...
2025-12-03发布 0 浏览 6 页100.46 KB
AWS A5.10 - A5.10M-2023.pdf
Specification for Bare Aluminum and Aluminum-Alloy Welding Electrodes and RodsAWS A5.10/A5.10M:2023(ISO 18273:2015 MOD...
2025-12-03发布 1 浏览 56 页1 次下载1.35 MB
ASTM D8333 - 20.pdf
Designation: D8333 − 20Standard Practice forPreparation of Water Samples with High, Medium, or LowSuspended Solids...
2025-12-03发布 0 浏览 4 页84.93 KB
ASTM E2731 - 09.pdf
Designation: E2731 − 09Standard Specification forMaterials to Mitigate the Spread of RadioactiveContamination after ...
2025-12-03发布 0 浏览 3 页78.66 KB
AWS A5.7 - A5.7M-2007 (2017).pdf
AWS A5.7/A5.7M:2007 (R2017)An American National StandardSpecification forCopper andCopper-Alloy BareWelding Rods andElec...
2025-12-03发布 0 浏览 34 页331.52 KB
ASTM RR-D02-1873 2017.pdf
This Research Report is issued under the fixed designation RR: D02-1873. You agree not to reproduce or circulate...
2025-12-03发布 0 浏览 30 页1.89 MB
ASTM D8343 - D 8343M - 21.pdf
Designation: D8343/D8343M − 21Standard Practice forMeasuring the Physical Properties of Cannabis/Hemp Pre-rolls1This ...
2025-12-03发布 0 浏览 4 页126.28 KB
ASTM E2262 - 03 (2020).pdf
Designation: E2262 − 03 (Reapproved 2020)Standard Practice forEstimating Thurstonian Discriminal Distances1This standa...
2025-12-03发布 0 浏览 46 页418.49 KB
ASTM F2317 - F 2317M - 16a.pdf
Designation: F2317/F2317M − 16aStandard Specification forDesign of Weight-Shift-Control Aircraft1This standard is issu...
2025-12-03发布 0 浏览 10 页221.51 KB
ASTM F1646 - 16.pdf
Designation: F1646 − 16An American National StandardStandard Terminology Relating toWalkway Safety and Footwear1This...
2025-12-03发布 0 浏览 5 页111.76 KB
ASTM D5083 - 17.pdf
Designation: D5083 − 17Standard Test Method forTensile Properties of Reinforced Thermosetting PlasticsUsing Straight-...
2025-12-03发布 0 浏览 8 页159.02 KB
ASTM D5577 - 19.pdf
Designation: D5577 − 19Standard Guide forTechniques to Separate and Identify Contaminants inRecycled Plastics1This s...
2025-12-03发布 0 浏览 6 页127.91 KB
ASTM E1815 - 18 (2023).pdf
Designation: E1815 − 18 (Reapproved 2023)Standard Test Method forClassification of Film Systems for Industrial Radi...
2025-12-03发布 0 浏览 8 页250.03 KB
ASTM D6994 - 15.pdf
Designation: D6994 − 15Standard Test Method forDetermination of Metal Cyanide Complexes in Wastewater,Surface Water,...
2025-12-03发布 0 浏览 27 页476.18 KB
ASTM RR-D02-1333 1994.pdf
This Research Report is issued under the fixed designation RR:D02-1333. You agree not to reproduce or circulate o...
2025-12-03发布 0 浏览 55 页1.46 MB
ASTM E2368 - 10 (2017).pdf
Designation: E2368 − 10 (Reapproved 2017)Standard Practice forStrain Controlled Thermomechanical Fatigue Testing1This...
2025-12-03发布 0 浏览 10 页240.35 KB
ASTM F2138 - 12 (2017).pdf
Designation: F2138 − 12 (Reapproved 2017)An American National StandardStandard Specification forExcess Flow Valves f...
2025-12-03发布 0 浏览 6 页118.1 KB
ASTM E1074 - 15 (2020)e1.pdf
Designation: E1074 − 15 (Reapproved 2020)ϵ1Standard Practice forMeasuring Net Benefits and Net Savings for Investm...
2025-12-03发布 0 浏览 14 页206.94 KB

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