Labels:chat room | hakham | sky | web site OCR: Code Requirements Transverse Break Strength: The code says the tiles must withstand load of at least 300 Ibs place on the center of the tile the supported at each end moisture passing through the tile body) monitored on a regular basis The code says that the density of the concrete must be such that water cannot pass through the tile body in 48 hour test Water absorption for standard weight tile will average between 8-12 percent. Freeze thaw testing is done to ASTMC 1167 protocols Installation guidelines are outlined in the Moderate Climate Manual. The code says that the tiles must withstand 50 cycles of freeze thaw and still maintain break strength. Fire Rating The code says that the tiles must pass certain tests to have Class Fire Rating Concrete roof tile uses the Firebrand Test ASTM D ...
