author: john h matthys

Masonry Designers' Guide

... ASTM Test Methods and Properties for Masonry Units. 3.1.3 Product Specifications for Stone Masonry Units ASTM ... C : ASTM C 503 ASTM C 568 ASTM C 615 ASTM C 616 Specification for Marble Building Stone ( Exterior ) Specification for ...

Masonry: Components to Assemblages

... ASTM C12.03 committee consider revising the Standard Specifications for Grout for Masonry , ASTM C476 . The current specification requires cement to aggregate ratios ( proportions by volume ) that produce excessive grout strengths which ...

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