Begins with (V-Z)

In construction, a “valley” refers to the internal angle formed by the intersection of two sloping roof planes, directing water, snow, and debris to the eaves, gutters, or downspouts of a building. Valleys are vulnerable areas prone to leaks, water infiltration, and damage and require proper design, installation,…

In construction, “valley flashing” refers to a piece of metal or other waterproof material installed along the internal angle formed by the intersection of two sloping roof planes (a valley) to direct water, snow, and debris to the eaves, gutters, or downspouts of a building. Valley flashing protects…

In construction, “veneer” refers to a thin layer of decorative covering material applied to the surface of a wall, column, countertop, or other structural element to enhance its appearance, texture, or finish. Veneer materials include brick, stone, tile, wood, stucco, or metal and are available in various colors,…

In construction, a “vent” refers to an opening or device installed in a wall, roof, or ceiling to allow air, moisture, or gases to enter, exit, or circulate within a building. Vents play a critical role in controlling indoor air quality, temperature, and humidity, preventing moisture buildup, condensation,…

In construction, “voltage” refers to the difference in electric potential between two points in an electrical circuit, measured in volts (V). Voltage determines the strength or force of electric current flowing through a conductor and is a critical factor in the design, installation, and operation of electrical systems,…

In construction, a “walk-through” refers to a visual inspection or tour of a building, site, or property conducted by the owner, contractor, architect, engineer, inspector, or other stakeholders to assess the progress, quality, and compliance of work, identify issues, and discuss changes or modifications. Walk-throughs are essential for…

In construction, “warping” refers to the deformation, bending, twisting, or bowing of a structural element, such as a board, beam, or panel, due to changes in moisture content, temperature, or stress. Warping can compromise the integrity, stability, and aesthetics of a building and requires proper design, material selection,…

In construction, “waste pipe and vent” refer to the pipes and vents that make up the drainage and vent system in a building. Waste pipes carry wastewater from plumbing fixtures to the sewer or septic system, while vents provide air circulation to prevent the buildup of sewer gases,…

In construction, a “water closet” refers to a compartment or room containing a toilet and sometimes a sink, typically located in a bathroom or powder room. Water closets are essential components of residential, commercial, and industrial buildings, providing facilities for personal hygiene, sanitation, and waste disposal. Properly designed,…

In construction, a “water meter box” refers to a protective enclosure installed around a water meter. It provides access to the water meter for reading, maintenance, and inspection purposes while protecting it from damage. Water meter boxes are typically located at ground level or below and are an…