roof covering

roof covering

1. All the materials laid on the roof frame; includes sheathing, the outer cladding materials, asphalt paper, etc.
2. A roof covering, 1 which is not readily flammable and does not slip from position. The following classes have these and additional properties: Class A is effective against severe fire exposure, does not carry or communicate fire, and affords a fairly high degree of fire protection to the roof-deck. Class B is effective against moderate fire exposure, does not readily carry or communicate fire, and affords a moderate degree of fire protection to the roof-deck. Class C is effective against light fire exposure, does not readily carry or communicate fire, and affords a slight degree of fire protection to the roof-deck.
References in periodicals archive ?
The construction work includes renovations of the facade and control facade of the learning and control center valter, ruskis buildings a, b, c and d, and the roof covering of the roof covering according to career calculations.
Most houses in Britain will have a slate or tile roof covering, and their condition often depends on the type of material they are made from, their age, location and how well they have been maintained.
You need to read the instructions on the paint as some roof covering does not take to paint.
Water staining in the loft is an early warning sign of a problem with the roof covering, so get it looked at by a reputable roofer straightaway.
The final piece of the new atrium roof covering was put into place on Tuesday.
Coupled with the highest ratings in the industry and the most durable roofing material available on the market today, natural slate roofing is an exceptional roof covering selection.
The roof covering can also crack and tear, so it''s something to keep an eye on, especially during bad weather.
The green roof is being installed over a small roof covering the new Student Collaboration Space--where students can meet and study--being built in the existing courtyard of Miller Hall.
This randomness, combined with numerous variations in individual roof coverings, necessitates detailed and independent evaluation of each subject roof covering.
Otherwise the whole roof construction is locally sourced organic material, with rattan ties and a water coconut roof covering.
AEG and Red Bull have committed $100 million for construction of the stadium that will feature a 360-degree 'European-style' roof covering the majority of the seating area, a hospitality area featuring 53 luxury suites, locker room facilities and a ound and lighting system custom tailored to the facility surroundings.