(A) Installation and construction of frames, jambs, strikes, and hinges shall be as follows:
(1) Door jambs shall be installed with solid backing in such a manner that no void exists between the strike side of the jamb and the frame opening for a vertical distance of six inches on each side of the strike.
(2) In wood framing, horizontal blocking shall be placed between studs at door lock height for three stud spaces on each side of the door openings. Trimmers shall be 2 full lengths from header to the floor with solid backing against sole plates.
(3) Door stops on wooden jambs for in-swinging doors shall be of one piece construction with the jamb. Jambs for all doors shall be constructed or protected so as to prevent violation of the strike.
(4) The strike plate for deadbolts on all wood framed doors shall be constructed of minimum 16 U.S. gauge steel, bronze, or brass, and secured to the jamb by a minimum of two screws, which must penetrate at least two inches into solid backing beyond the surface into which the strike is attached. All strike plates shall be reinforced.
(5) Hinges for out-swinging doors shall be equipped with non-removable hinge pins or a mechanical interlock to preclude removal of the door from the exterior by removing the hinge pins.
(6) Aluminum frame door jambs shall prohibit any interference from window frame installation and improper locking embedment. Double door header assemblies shall be of a one piece installation or by utilizing a non-removable method.
(7) Metal door jambs shall be of a minimum 16 U.S. gauge.
(Ord. 501-C.S., passed 6-3-99)