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| 241 |
ASTM C204-23Standard Test Methods for Fineness of Hydraulic Cement by Air-Permeability Apparatus Standard Test Methods for Fineness of Hydraulic Cement by Air-Permeability Apparatus |
| 242 |
ASTM C230/C230M-23Standard Specification for Flow Table for Use in Tests of Hydraulic Cement Standard Specification for Flow Table for Use in Tests of Hydraulic Cement |
| 243 |
ASTM C279-23Standard Specification for Chemical-Resistant Masonry Units Standard Specification for Chemical-Resistant Masonry Units |
| 244 |
ASTM C307-23Standard Test Method for Tensile Strength of Chemical-Resistant Mortar, Grouts, and Monolithic Surfacings Standard Test Method for Tensile Strength of Chemical-Resistant Mortar, Grouts, and Monolithic Surfacings |
| 245 |
ASTM C308-18(2023)Standard Practice for Working, Initial Setting, and Service Strength Setting Times of Chemical-Resistant Resin Mortars Standard Practice for Working, Initial Setting, and Service Strength Setting Times of Chemical-Resistant Resin Mortars |
| 246 |
ASTM C31/C31M-23Standard Practice for Making and Curing Concrete Test Specimens in the Field Standard Practice for Making and Curing Concrete Test Specimens in the Field |
| 247 |
ASTM C32-23Standard Specification for Sewer and Manhole Brick (Made From Clay or Shale) Standard Specification for Sewer and Manhole Brick (Made From Clay or Shale) |
| 248 |
ASTM C335/C335M-23Standard Test Method for Steady-State Heat Transfer Properties of Pipe Insulation Standard Test Method for Steady-State Heat Transfer Properties of Pipe Insulation |
| 249 |
ASTM C34-23Standard Specification for Structural Clay Loadbearing Wall Tile Standard Specification for Structural Clay Loadbearing Wall Tile |
| 250 |
ASTM C373-18(2023)Standard Test Methods for Determination of Water Absorption and Associated Properties by Vacuum Method for Pressed Ceramic Tiles and Glass Tiles and Boil Method for Extruded Ceramic Tiles and Non-tile Fired Ceramic Whiteware Products Standard Test Methods for Determination of Water Absorption and Associated Properties by Vacuum Method for Pressed Ceramic Tiles and Glass Tiles and Boil Method for Extruded Ceramic Tiles and Non-tile Fired Ceramic Whiteware Products |
| 251 |
ASTM C403/C403M-23Standard Test Method for Time of Setting of Concrete Mixtures by Penetration Resistance Standard Test Method for Time of Setting of Concrete Mixtures by Penetration Resistance |
| 252 |
ASTM C410-23Standard Specification for Industrial Floor Brick Standard Specification for Industrial Floor Brick |
| 253 |
ASTM C413-18(2023)Standard Test Method for Absorption of Chemical-Resistant Mortars, Grouts, Monolithic Surfacings, and Polymer Concretes Standard Test Method for Absorption of Chemical-Resistant Mortars, Grouts, Monolithic Surfacings, and Polymer Concretes |
| 254 |
ASTM C423-23Standard Test Method for Sound Absorption and Sound Absorption Coefficients by the Reverberation Room Method Standard Test Method for Sound Absorption and Sound Absorption Coefficients by the Reverberation Room Method |
| 255 |
ASTM C426-23Standard Test Method for Linear Drying Shrinkage of Concrete Masonry Units Standard Test Method for Linear Drying Shrinkage of Concrete Masonry Units |
| 256 |
ASTM C457/C457M-23Standard Test Method for Microscopical Determination of Parameters of the Air-Void System in Hardened Concrete Standard Test Method for Microscopical Determination of Parameters of the Air-Void System in Hardened Concrete |
| 257 |
ASTM C465-23Standard Specification for Processing Additions for Use in the Manufacture of Hydraulic Cements Standard Specification for Processing Additions for Use in the Manufacture of Hydraulic Cements |
| 258 |
ASTM C467-14(2023)Standard Classification of Mullite Refractories Standard Classification of Mullite Refractories |
| 259 |
ASTM C470/C470M-23Standard Specification for Molds for Forming Concrete Test Cylinders Vertically Standard Specification for Molds for Forming Concrete Test Cylinders Vertically |
| 260 |
ASTM C476-23Standard Specification for Grout for Masonry Standard Specification for Grout for Masonry |
