Begins with (P-R)

In construction, a “punch list” refers to a document prepared by the contractor near the end of a project listing any work that is incomplete, substandard, or defective. The punch list is used to ensure that all outstanding issues are addressed before the project is considered complete. It…

In construction, “putty” refers to a soft, pliable material used to seal gaps, joints, and seams in wood, metal, and masonry surfaces. Putty is commonly used to fill nail holes, cracks, and other imperfections before painting or finishing. Proper selection and application of putty are essential for achieving…

In construction, “PVC” (Polyvinyl Chloride) and “CPVC” (Chlorinated Polyvinyl Chloride) refer to types of plastic piping used in plumbing, HVAC, and other systems. PVC and CPVC pipes are lightweight, durable, and resistant to corrosion, chemicals, and fire, making them suitable for a wide range of applications. Proper installation…

In construction, “quarter round” refers to a molding used to cover the expansion gap left between flooring and baseboards. Quarter round is a finishing touch, providing a seamless transition between the floor and the baseboard, while also protecting the edges from damage. Proper installation and finishing of quarter…

In construction, “R factor” or “R value” refers to the thermal resistance of a material or building assembly. The R factor measures the material’s ability to resist heat transfer, with higher R values indicating greater resistance and better insulation. Proper selection and installation of materials with the appropriate…

In construction, a “rafter” refers to one of a series of sloped structural members that extend from the ridge or hip to the eave, providing support for the roof deck and its loads. Rafters are an essential component of the roof framing system, transferring the roof load to…

In construction, a “hip rafter” refers to a structural member that extends from the ridge to the eave at the external angle formed by the intersection of two roof planes. Hip rafters are an essential component of the roof framing system, providing support and stability to the roof….

In construction, a “valley rafter” refers to a structural member that extends from the ridge to the eave at the internal angle formed by the intersection of two roof planes. Valley rafters are an essential component of the roof framing system, providing support and stability to the roof….

In construction, “rake” refers to the inclined edge of a gable end or the overhanging eaves of a roof. Rake serves both functional and aesthetic purposes, providing structural support and enhancing the appearance of the roof. Proper installation and finishing of the rake are essential for the structural…

In construction, “rake fascia” or “barge rafter” refers to the inclined edge of a gable end with an exposed, decorative finish. Rake fascia serves both functional and aesthetic purposes, providing structural support and enhancing the appearance of the roof. Proper installation and finishing of the rake fascia are…