Residential Construction Roof Items Nomenclature

It is a waterproofing layer made of regular felt stacked above the solid decking board and then completely covered by the shingles or other roofing materials.

Residential construction roof items nomenclature.

Extends from foundationglossfoundation 1041 to or through the roof. An asphalt based cement used to bond roofing materials. Residential fire walls usually with a 2 to 4 hour rating designed to prevent spread of fire from an adjoining occupancy. As an example of what you can find in chapter 8 of the 2018 irc see.

Boards nailed to the upper edges of spars to which slate and other roofing materials are secured. An asphalt based cement used to bond roofing materials. 2018 international residential code. A roof s slope is the number of inches it rises for every 12 inches of horizontal run a roof with a 4 in 12 slope rises 4 inches for every 12 inches of horizontal run.

Flat paint an interior paint that contains a high proportion of pigment and dries to a flat or lusterless finish. Flat mold thin wood strips installed over the butt seam of cabinet skins. 2018 international residential code. The walls and roofs of type 5 structures are made of combustible materials most commonly wood.

The terms pitch and slope are simply two different ways of expressing the same measurement. The space beneath the roof structure and above the ceiling joists of the uppermost room s in a building. Chapter 8 roof ceiling construction. Diagnostic building inspections and 24 hour response mold test lab service.

On the upcodes website. Dead loads consist of the permanent construction material loads comprising the roof floor wall and foundation systems including claddings finishes and fixed equipment. The values for dead loads in table 3 2 are for commonly used materials and constructions in light frame residential buildings. The same roof has a 4 12 or 1 3 pitch.

Ashi home inspection terms and definitions authoritative expert building diagnostic and repair advice building and home inspections building science based research and advice on building inspection home inspection indoor air quality toxic black mold detection cleanup and repair. Roof covering typically of flat and rectangular shapes and made of various materials such as slate wood flagstone plastic metal and composite materials. Flashing sheet metal or other material used in roof and wall construction to protect a building from water seepage. A bituminous waterproofing agent applied to roofing materials during manufacture.

Contains sections covering roof framing roof sheathing and roof ventilation. Waterproof material supplied on a roll. Also known as flashing cement or mastic. Both ul and nist studies have found that type 5 lightweight construction will fail within minutes of direct fire impingement.

Identified by codes as either fire wall party wall or townhouse separation wall. When confronted with a type 5 structure firefighters should sound the walls prior going to the rooftop.