Norm

ASTM C1012/C1012M-15

Standard Test Method for Length Change of Hydraulic-Cement Mortars Exposed to a Sulfate Solution

54,27

Over deze norm

Status Definitief
Aantal pagina's 8
Commissie C01.29
Gepubliceerd op 01-10-2015
Taal Engels

1.1 This test method covers the determination of length change of mortar bars immersed in a sulfate solution. Mortar bars made using mortar described in Test Method C109/C109M are cured until they attain a compressive strength of 20.0 ± 1.0 MPa [3000 ± 150 psi], as measured using cubes made of the same mortar, before the bars are immersed.

1.2 The values stated in either SI units or inch-pound units are to be regarded separately as standard. Within the text, the inch-pound units are shown in brackets. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the 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.

Details

ICS-code 91.100.10
Nederlandse titel Standard Test Method for Length Change of Hydraulic-Cement Mortars Exposed to a Sulfate Solution
Engelse titel Standard Test Method for Length Change of Hydraulic-Cement Mortars Exposed to a Sulfate Solution

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