ASTM E1623-11
ASTM E2178-13
ASTM E2768-11
ASTM E329-14a
ASTM E84-14
ASTM G162-99(2010)..
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ASTM C566-13
Standard Test Method for Total Evaporable Moisture Content of Aggregate by Drying
Automaticky přeložený název:
Standardní zkušební metoda pro Total odpařitelných obsah vlhkosti kameniva sušením
NORMA vydána dne 1.2.2013
Informace o normě:
Označení normy: ASTM C566-13
Poznámka: NEPLATNÁ
Datum vydání normy: 1.2.2013
Kód zboží: NS-14044
Počet stran: 3
Přibližná hmotnost: 9 g (0.02 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Kategorie - podobné normy:
Anotace textu normy ASTM C566-13 :
Keywords:
aggregate, drying, moisture content, ICS Number Code 91.100.01 (Construction materials)
Doplňující informace
| Significance and Use | ||||||||||||||||
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4.1 This test method is sufficiently accurate for usual purposes, such as adjusting batch quantities of ingredients for concrete. It will generally measure the moisture in the test sample more reliably than the sample can be made to represent the aggregate supply. In cases where the aggregate itself is altered by heat, or where more refined measurement is required, the test should be conducted using a ventilated, controlled temperature oven. 4.2 Large particles of coarse aggregate, especially those larger than 50 mm, will require greater time for the moisture to travel from the interior of the particle to the surface. The user of this test method should determine by trial if rapid drying methods provide sufficient accuracy for the intended use when drying large size particles. |
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| 1. Scope | ||||||||||||||||
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1.1 This test method covers the determination of the percentage of evaporable moisture in a sample of aggregate by drying both surface moisture and moisture in the pores of the aggregate. Some aggregate may contain water that is chemically combined with the minerals in the aggregate. Such water is not evaporable and is not included in the percentage determined by this test method. 1.2 The values stated in SI units are to be regarded as the standard. No other units of measurement are included in this standard. 1.3 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.
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Standard Practice for Preparing Precision and Bias Statements for Test Methods for Construction Materials (Includes all amendments and changes 3/11/2024).
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Standard Specification for Woven Wire Test Sieve Cloth and Test Sieves
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National Research Council Report SHRP-P-619 Available from the National Research Council, 2101 Constitution Ave., N.W., Washington, DC 20418.
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Standard Test Method for Bulk Density (“Unit Weight”) and Voids in Aggregate
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Standard Practice for Sampling Aggregates
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Standard Terminology Relating to Concrete and Concrete Aggregates (Includes all amendments and changes 10/14/2021).
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Standard Test Method for Relative Density (Specific Gravity) and Absorption of Coarse Aggregate (Withdrawn 2024)
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Standard Test Method for Relative Density (Specific Gravity) and Absorption of Fine Aggregate |
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