Subcommittee C21.04 on Raw Materials
Matching Standards Under the Jurisdiction of C21.04 by Status
Active 15 matching standards
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C322-09(2018) Standard Practice for Sampling Ceramic Whiteware Clays
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C324-01(2022)e1 Standard Test Method for Free Moisture in Ceramic Whiteware Clays
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C325-07(2022) Standard Guide for Wet Sieve Analysis of Ceramic Whiteware Clays
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C326-09(2018) Standard Test Method for Drying and Firing Shrinkages of Ceramic Whiteware Clays
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C371-09(2024) Standard Test Method for Wire-Cloth Sieve Analysis of Nonplastic Ceramic Powders
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C689-09(2019) Standard Test Method for Modulus of Rupture of Unfired Clays
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C837-09(2019) Standard Test Method for Methylene Blue Index of Clay
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C866-11(2022) Standard Test Method for Filtration Rate of Ceramic Whiteware Clays
- See also WK80807 proposed reapproval
- See also WK87833 proposed reapproval
- See also WK87834 proposed reapproval
Proposed New 1 matching standards
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WK87740 Residue testing of a ceramic slurry.