The 9th Edition features 15 new additional standards, plus over 70 revised standards, with a total of 123 ASTM Masonry Standards compiled from 3 volumes of the Annual Book of ASTM Standards. Product specifications cover masons lime; concrete building brick; building brick and hollow brick (clay or shale); paving brick; hollow and solid load-bearing concrete masonry units; masonry and portland cement; facing tile; mortar and prefabricated masonry panels. Updated material testing standards are also included.