Designation: C14M − 20 (Reapproved 2025)Standard Specification forNonreinforced Concrete Sewer, Storm Drain, and Cul...
Designation: C497/C497M − 25Standard Test Methods forConcrete Pipe, Concrete Box Sections, Manhole Sections,or Tile1...
Designation: C664 − 24Standard Test Methods forThickness of Diffusion Coating1This standard is issued under the fi...
Designation: C877 − 25Standard Specification forExternal Sealing Bands for Concrete Pipe, Manholes, andPrecast Box ...
Designation: C915 − 25Standard Specification forPrecast Reinforced Concrete Crib Wall Members1This standard is issue...
Designation: C515 − 24Standard Specification forChemical-Resistant Ceramic Tower Packings1This standard is issued und...
Designation: C1561 − 24Standard Guide forDetermination of Plutonium and Neptunium in UraniumHexafluoride and U-Rich...
Designation: C1646/C1646M − 24Standard Practice forMaking and Curing Test Specimens for EvaluatingResistance of Coar...
Designation: C989/C989M − 25Standard Specification forSlag Cement for Use in Concrete and Mortars1This standard is...
Designation: C505M − 19 (Reapproved 2025)Standard Specification forNonreinforced Concrete Irrigation Pipe With Rubber...
Designation: C139 − 25Standard Specification forDry-Cast Concrete Masonry Units for Construction of CatchBasins and...
Designation: C1203 − 25Standard Test Method forQuantitative Determination of Alkali Resistance of aCeramic-Glass Ena...
Designation: C1891 − 25Standard Test Method forFineness of Hydraulic Cement by Air Jet Sieving at 45-µm(No. 325)...
Designation: C1012/C1012M − 24aStandard Test Method forLength Change of Hydraulic-Cement Mortars Exposed to aSulfate...
Designation: C192/C192M − 25aStandard Practice forMaking and Curing Concrete Test Specimens in theLaboratory1This st...
ASTM C100 - 36 scan.pdf
Designation: C55 − 25Standard Specification forDry-Cast Concrete Building Brick1This standard is issued under the f...
Designation: C1764 − 25Standard Test Methods forNon Metallic Plaster Bases (Lath) Used With PortlandCement Based P...
Designation: C1852 − 20 (Reapproved 2025)Standard Guide forProduct Selection/Delivery Systems for Aerosol FoamSealant...
Designation: C1697 − 25aStandard Specification forBlended Supplementary Cementitious Materials1This standard is issued...
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BS EN 61709-2017.pdf114128页
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ASTM A182-21.pdf8217页
