ASTM-C472 2004
$40.63
C472-99(2004) Standard Test Methods for Physical Testing of Gypsum, Gypsum Plasters and Gypsum Concrete
Published By | Publication Date | Number of Pages |
ASTM | 2004 | 8 |
1.1 These test methods cover the physical testing of gypsum, gypsum plasters, and gypsum concrete.
1.2 The values regarded as the standard are either in inch-pound units or SI (metric). The values stated first shall be regarded as the standard. Values following in parentheses are approximate and are provided for information purposes only.
1.3 The text of this standard references notes and footnotes which provide explanatory material. These notes and footnotes (excluding those in tables and figures) are not requirements of the standard.
1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For a specific precautionary statement, see X1.2.1.
PDF Catalog
PDF Pages | PDF Title |
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1 | Scope Referenced Documents Terminology Precautions for Physical Tests Reagents and Materials Free Water |
2 | Fineness Normal Consistency of Gypsum Plaster FIG. 1 |
3 | Normal Consistency of Gypsum Concrete FIG. 2 |
4 | Setting Time FIG. 3 |
5 | Setting Time (Temperature Rise Method) |
6 | Compressive Strength TABLE 1 |
7 | Density Keywords X1. ALCOHOL WASH METHOD OF SIEVING GYPSUM AND GYPSUM PRODUCTS X1.1 Scope X1.2 Significance and Use X1.3 Apparatus X1.4 Reagents X1.5 Calibration and Standardization |
8 | X1.6 Procedure X1.7 Calculation X1.8 Report X1.9 Precision and Bias |