In the construction industry, a “deadbolt” refers to a type of locking mechanism commonly used in doors to provide enhanced security and protection against unauthorized entry. Deadbolts are typically installed as secondary locks in addition to the primary latch mechanism on exterior doors of residential, commercial, and industrial…
In the construction industry, “deck” or “decked” refers to a flat surface constructed outside, often attached to a building and typically elevated from the ground. Decks are commonly used as outdoor living spaces for recreational activities, entertaining guests, or simply enjoying the surrounding environment. Features and Construction: 1….
In the construction industry, delamination refers to the separation of layers within a material, typically composite materials or laminates, due to adhesive failure or other factors. Delamination can occur in various construction materials, such as plywood, concrete, laminated timber, fiber-reinforced composites, and roofing membranes, among others. Causes of…
In the construction industry, a diaphragm refers to a structural element that provides lateral support and stability to a building or structure. Diaphragms are typically horizontal or inclined planes that transmit loads, such as wind or seismic forces, to vertical elements, such as walls or columns, thereby resisting…
In the construction industry, a disconnect refers to a device or component used to isolate electrical circuits or equipment from their power source for maintenance, repair, or safety purposes. It allows workers to safely de-energize electrical systems, preventing accidental contact with live electrical components and reducing the risk…
In the construction industry, a doorjamb refers to the vertical framing members that form the sides of a door opening. These components provide structural support for the door and facilitate the installation of the door assembly within a wall. Doorjambs typically consist of two main parts: the hinge…
A double hung window is a type of window with two sashes that can move up and down within the window frame. Each sash can slide independently along vertical tracks or channels, allowing for flexible ventilation and ease of operation. The term “double hung” refers to the fact…
In the construction industry, a drip system refers to a method of irrigation used to deliver water directly to the base of plants or landscaping features in a controlled and efficient manner. Unlike traditional overhead sprinkler systems that spray water indiscriminately over a wide area, drip systems deliver…
In the construction industry, “dry in” refers to the process of making a building structurally sound and weatherproof by completing essential exterior work to protect it from the elements. This typically involves installing the roof, exterior walls, doors, and windows to enclose the building envelope, preventing moisture intrusion…
In the construction industry, “dry rot” refers to a form of wood decay caused by certain species of fungi that thrive in moist, poorly ventilated environments. Despite its name, dry rot occurs in damp conditions where moisture levels are sufficient to support fungal growth, typically between 20% and…