borrowed lites, sidelites, transoms or any glazing developing inside of a swinging or sliding door or other superior possibility of human influence regions. for a few applications, the glass must go an impact security exam to ascertain When the glass will split and shatter into sharp and risky shards. The partitions separating compartments or roo… Read More

this kind of glass defends versus the distribute of flames and smoke, which is suited exactly where protection towards heat transfer will not be needed by code. Fire-rated inside walls might be possibly fire partitions or fire barriers (which include exit entry stairways, interior exit stairways, interior exit ramps, exit passageway walls, Manage … Read More