1999 MAY - Laserfiche WebLink

20.36.080 I. Sliding doors and windows shall be designed to prevent removal by lifting when in a closed or partially closed posi- tion. J. Locks shall be provided on sliding doors. Mounting screws for the lock case shall be inaccessible from the outside. Lock bolts shall be of hardened steel or have hardened steel inserts. The lock bolt shall engage the strike sufficiently to prevent its being disengaged by any pos- sible movement of the door within the space or clearances provided for installa- tion and operation. The strike area shall be of material adequate to maintain effec- tiveness of bolt strength. K. Doorjambs shall be constructed or protected to prevent violation of the func- tion of the strike. L. Lighting shall be so designed that all exterior doors will be well illuminated throughout the hours of darkness. Light- ing fixtures shall be protected against tampering and breakage. (Prior Code § 2-12.82) 20.36.090 Commercial Buildings - Windows And Other Openings: Each of the following types of open- ings shall be secured as follows: A. Louvered windows shall not be installed in areas accessible from the exterior of the building. Outside hinges on accessible side of windows shall have nonremovable pins. Exposed hinge screws shall be of the nonremovable type. B. Exterior transoms, with any dimen- sion exceeding twelve inches (12"), shall be of approved burglary resistant material. C. Skylights shall be protected by one- half inch ('/2") diameter iron bars or one by one-fourth inch (1 x '/4") flat steel or a steel grill of at least one-eighth inch ('/8") material of two inch (2") mesh under the skylight and securely fastened. D. Hatchways shall be covered on the inside with at least sixteen (16) gauge sheet steel or equivalent and shall be secured from the inside with a slide bar or slide bolt and/or padlocks with hard- ened steel shackles. Hasps shall be hard- ened steel and bolted. Outside pin-type hinges shall be provided with nonremov- able pins. Exposed hinge screws shall be of the nonremovable type. E. Air duct or air vent openings ex- ceeding eight inches by twelve inches (8" x 12") shall be secured by iron bars of at least one-half inch ('/2") diameter or one by one-fourth inch (1 x '/4') flat material spaced five inches (5") apart and securely fastened, or by a steel grill of at least one-eighth inch ('/$") material of not more than two inch (2") mesh and securely fastened. Barriers on the outside shall be secured with rounded head flush bolts. F. Entrance doors to individual office suites shall have a dead bolt lock with a minimum one inch (1 ") throw. (Prior Code § 2-12.83) 20.36.100 Commercial Buildings - Ladders: Ladders (excluding escapes) located on the exterior of a building which could provide access to the roof shall be se- cured from unauthorized use by covering the rungs with an approved barrier locked in place with a padlock. The padlock (Pleasanton 5-99) 716-2