Chapter 3 Test Building Construction exam with correct answers 2024

With regard to local building codes, firefighters should be aware that: - answer-an AHJ can amend model building codes to meet local needs. Type_____ construction can be expected to remain structurally stable longer than other types during a fire. - answer-1 What condition often found in type 3 construction buildings is likely to negatively influence the fire behavior? - answer-Void spaces between wall studs Type V construction buildings may have a veneer of stucco, brick, or stone, that: - answer-provides little fire protection. What is one construction requirement of newer factory built homes that has helped to reduce fire loss and residential fatalities? - answer-Gypsum board instead of wood paneling as an interior finish Because unprotected stairs are not enclosed with fire-related construction, they: - answer-may serve as a flow path for fire smoke. Firefighters working on flat roofs are likely to encounter obstacles that penetrate through the roof, including: - answer-skylights. What is the purpose of a gusset plate? - answer-Serve as a connection point for wood trusses When gusset plates are exposed to fire, they: - answer-fall out after the wood burns away and no longer provide structural support. What type of truss is constructed of wood or metal and is generally used to support flat roofs and floor assemblies? - answer-Parallel chord truss What type of material is often applied on top of roof decking? - answer-Plywood sheathing When working on a roof, firefighters should be aware that roof openings or penetrations: - answer-may be difficult to access if they are locked or secured. Sliding doors are often used as: - answer-power-operated storefront entrances. Why are sliding doors not allowed as part of the means of egress? - answer-They slow travel of people through the door opening. Which type of door is often used as a loading dock door? - answer-Vertical door Which type of door consists of thin pieces of wood, glass, or louvers placed within a framed rectangular area? - answer-Penel door What hazard do fire doors potentially pose to firefighters? - answer-Fire doors can automatically close if the fusible link melts. Horizontal sliding fire doors: - answer-cannot be used to protect openings in walls in the required path of egress. Which window component consists of the members that form the perimeter of the window? - answer-Frame A_____ window consists of only a frame and one glazed stationary sash. - answer-fixed