ASTM Standards: C Specification for Portland Cement2. C Specification for Blended Hydraulic Cements2. D Test Methods for Moisture- Density. GeoTesting Express is a provider of Soil Testing Services – ASTM D,Standard Test Methods for Freezing and Thawing Compacted Soil-Cement Mixtures. Standard Test Methods for Freezing and Thawing Compacted Soil-Cement Mixtures.
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Historical Version s – view previous versions of standard.
The quality of the result produced by this standard is dependent on the competence of the personnel performing it and the suitability of the equipment and facilities used.
Users of this standard are cautioned that compliance with Practice D does not in itself ensure reliable results. Reliable results depend on many factors; Practice D provides a means of evaluating some of those factors.
The specimens are compacted in a mold, before cement hydration, to maximum density at optimum water content using the compaction procedure described in Test Methods D Test Method Ausing soil material passing a 4. Test Method Busing soil material passing a [0.
In addition, zstm are representative of the significant digits that generally should be retained. It is beyond the scope of these test methods to consider significant digits used in analysis methods for engineering data. The values stated in each system shall be used independently of the other.
Combining values from the two systems may result in non-conformance with the standard. Sieve size is identified by its standard designation in Specification E The alternative designation given in parentheses is for information only and does not represent a different standard sieve size.
In this system, the pound lbf represents a unit of force weightwhile the unit for mass is slugs. This implicitly combines two separate systems of unit; that is, the absolute system and the gravitational system. It is scientifically undesirable to combine the use of two separate sets of inch-pound units within a single standard.
ASTM D, Test equipment Controls
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. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. Sections Test Method Ausing soil material passing a 4.
Link to Active This link will always route to the current Active version of the standard.