Click HERE to register for State Exam. We have also included additional information for those taking the Commercial and Industrial Roofing Exam, which is can be taken only by those who have already passed the Residential Exam.
Most windows for residential properties made of 1/8â (3 mm) or 3/16â (5 mm) glass. But usually insulated panels of double glass with argon gas or vacuum in between typically used. In many cases the total thickness of such unit with a frame excluded will range from 3/4â (19 mm) to 1 1/8â (mm). If planning to design a house or home addition it is a good idea to check windows dimensions chart offered by a particular manufacturer. But still, windows sizes shouldnât be an obstacle for any creativity.
Older homes and basements with low windows are difficult to finish due to the window size. An egress window solves this problem by complying with fire codes. An opening is cut into the basement wall to insert a window.Size requirements will vary from state to municipality. The IRC (International Residential Code) criteria for egress windows are: 1  Window wells should have a length (projection) of 36 inches and a depth of 9 square feet.lder homes and basements with low windows are difficult to finish due to the window size. An egress window solves this problem by complying with fire codes. An opening is cut into the basement wall to insert a window. Size requirements will vary from state to municipality.