This latest version includes conformance and reference to the 2016 Building Code Requirements and Specifications for Masonry Structures (TMS 402/602), also included is IR 21-2 Interpretation of Regulations.

Detailed explanations and application of methods of grouting masonry walls are presented and address information on  admixtures; slump of grout; grouting procedures; ties; positioners; self-consolidating grout, solid and partially grouted Walls, and advantages of grouting in multiple lifts.