This topic includes information related to coiling doors and grilles installed during construction. Coiling doors and grilles are manufactured from materials that offer the ability to mechanically or manually coil. Coiling doors and grilles are commonly installed in counter, garage and storefront applications.

This topic includes information related to access doors and panels installed during construction. Access doors and panels provide access through a floor, wall or ceiling to concealed spaces that commonly contain systems of a structure. Doors, panels and frames are manufactured products.

This topic includes information related to folding doors and grilles installed during construction. Folding doors and grilles are manufactured solid panels, fabric or grilles. They open and close like an accordion along a top and/or bottom guide. They are commonly installed in locations where spaces need to be divided.

This topic includes information related to sliding glass doors installed during construction. Sliding glass doors are large two panel openings, where one panel slides to open. Doors are fully glazed with aluminum, plastic or wood frames. Sliding glass doors are commonly installed in residential structures and provide access to exterior spaces.

This topic includes information related to special function doors installed during construction. Special function doors are installed where applications require specific desirable characteristics. Door types include; cold storage doors, hangar doors, industrial doors, lightproof doors, darkroom doors, radio frequency interference shielding doors, radiation shielding doors and frames, neutron shielding doors and frames, security doors and frames, security gates, vault doors and day gates, detention doors and frames and sound control door assemblies.

This topic includes information related to traffic doors installed during construction. Traffic doors open upon impact from either direction. They are commonly installed in industrial, health care, warehouse, retail and restaurant applications. Traffic doors are manufactured from PVC, aluminum, stainless steel and other durable materials.

This topic includes information related to pressure resistant doors installed during construction. Pressure resistant doors are designed to withstand and maintain differential pressure from the effects of an occurrence on the exterior side. Installed in both interior and exterior applications, they are resistant to a blast or explosion, air and/or water tight.

Panel doors include sectional doors and single-panel doors. Sectional doors are classified as industrial, commercial, or residential quality. Sectional doors consist of two or more horizontal door sections hinged together to lift vertically.