Florida State Fire Inspector I quiz With Solutions

Florida State Fire Inspector I quiz With Solutions A force that is perpendicular and that passes through the centroid (center) is known as______ - ANS axial load The burning of heated gaseous products of combustion, when oxygen is introduced into an oxygen deficient atmosphere, is known as______ - ANS backdraft the bottom member of a truss and is under tension. - ANS bottom chord the top chord of the truss and curved (arched truss) - ANS bowstring truss A ______ is a projecting beam or slab supported at one end. (supported only at one end, but is rigidly held). - ANS cantilever ________is steel that has a shape of a U. - ANS channel _________are woodchips glued together to make flat sheets, commonly used in mobile homes. - ANS Chipboard/or particle board _________are liquids having a flash point above 100 degrees F. - ANS combustibles ______ is a force which tends to push the mass of a material together. - ANS compression A _________ is a heavy load located at one point in a building. - ANS concentrated load A _______ is the load on a structure, due to its own weight and other fixed weights. - ANS dead load _________, is an angle cut made at the end of a joist or wood beam, which is inserted into a masonry wall. - ANS fire cut A ________is a large horizontal, structural member used to support the ends of joists and beams. - ANS girder The _____, is the top of a window or door frame. - ANS head __________ are delivered over a short period of time. - ANS impact loads _____________are non load bearing interior walls, which are subdivided areas of a floor into rooms. - ANS partition wall ______, short masonry column, supporting section of wall between two openings. - ANS pier ___________construction, the first floor is laid on the joist, and the frame for the first floor wall is erected on the first floor. All walls are built on the floor. - ANS platform frame Prestressing a means whereby the reinforcing bars in concrete beams are placed in tension before the concrete is poured, so that the member will develop greater strength after the concrete has set. - ANS prestressing _____________ is done at the plant. Steele stands are stretched between the ends of a form and concrete is cured. - ANS pretennsioning _______ mortar is water soluble. - ANS sand lime The stress resulting when two forced act on a body in opposite directions in parallel adjacent planes is known as _____________. - ANS shear stress _________ is the covering applied to tile framing of a building to which siding is applied. - ANS sheathing ________ wall is a single one wythe thickness of masonry designed to improve exterior appearance. - ANS veneer _______codes are enforced