ASTM C270 – Standard Specification for Mortar for Unit Masonry
This specification covers mortars for use in the construction of non-reinforced and reinforced unit masonry structures. Four types of mortar are covered in each of two alternative specifications: (1) proportion specifications and (2) property specifications.
air content; compressive strength; masonry; masonry cement; mortar; portland cement-lime; water retention; water retentivity
ASTM C270 Accredited Laboratory
Applied Testing & Geosciences, LLC is accredited for performing tests using the ASTM C270 standard.
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