Malhotra, H.L., 1962. FIRE RESISTANCE OF CONCRETE BLOCK WALLS. Fire Research Notes 501
Tests have been performed to determine the fire resistance of load-bearing and non-loadbearing walls of concrete blocks, both solid and hollow, made with two types of aggregate. The information from the tests has made it possible to make a more complete assessment of the fire resistance of concrete block walls, but some further work is still necessary, particularly on loadbearing walls.