1.1 This practice applies to techniques that employ infrared imaging at night to determine the location of wet insulation in roofing systems that have insulation above the deck in contact with the waterproofing. This practice includes ground-based and aerial inspections. (Warning-Extreme caution shall be taken when accessing or walking on roof surfaces and when operating aircraft at low altitudes, especially at night.) (Warning-It is a good safety practice for at least two people to be present on the roof surface at all times when ground-based inspections are being conducted.)
Product Details
- Published:
- 09/01/2015
- Number of Pages:
- 6
- File Size:
- 1 file , 110 KB
