Title:
ASTM C1012/C1012M-18b, "Standard Test Method for Length Change of Hydraulic-Cement Mortars Exposed to a Sulfate Solution."
Author(s):
ASTM Subcommittee C01.29 on Sulfate Resistance
Publication:
Commentary Reference
Volume:
Issue:
Appears on pages(s):
Keywords:
DOI:
10.1520/C1012_C1012M-18B
Date:
1/1/2019
Abstract:
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.