10910 HOLLY DR 2017-08-01 - Laserfiche WebLink

40. The Washington State Clean Air Act requires the use of all known, available, and reasonable means of controlling air pollution, including dust. Dust generated during construction activities can be controlled by wetting those dust sources such as areas of exposed soils, washing truck wheels before they leave the site, and installing and maintaining gravel construction entrances. Construction vehicle track-out is also a major dust source. Any evidence of track-out can trigger violations and fines from the Department of Ecology or the Puget Sound Clean Air Agency. Fire Uepnrtment Requirements: 1. Access - The International Fire Code requires that all new structures shall provide Fire Department access roads to within 150 feet exterior walking distance of all portions of the ground floor. Fire Department access roads (Fire Lanes) shall provide a minimum of 20 feet in width of unobstructed, paved driving surface with a minimum clear height of 13'6". Inside turn radii must be 35 feet. Slope �pproach and departure angles must not exceed 10 degrees. Fire lane grade must not exceed 15 percent. Fire lane construction must comply with AASHTO H30 load capacity. Fire Lanes will be posted and maintained as required by the Fire Department. Unorthodox access which meets code requirements but is too unusual for cre�vs �vill not be allowed. 2. Buildings greater than 30 feet high require ladder apparatus access in accordance with the 2006 International Fire Code, Section D105. The unobstructed width of the access in the immediate vicinity of the building shall be 26 feet. At least one of the required access routes shall be located within a minimum of 15 feet and a maximum of 30 feet from the building and shall be positioned parallel to one entire side of the building. 3. A Knox Box is required. 4. Fire Lane Markin� - Fire apparatus access roads shall be marked whenever necessary to maintain the unobstructed minimum required width of�roadways. Fire lanes shall be marked as follows: a. Ctu�bs shall be identified by red traffic paint with a 6-inch wide stripe on the top and front, extending the length of the designated fire lane. b. Rolled curbs shall be identified by red traffic paint with a 6-inch wide stripe on the curb, extending the length of the designated fire lane. c. Lanes without curbs shall be identified by red traffic paint with a 6-inch wide stripe on the pavement, extending the length of the designated fire lane. d. The words 'NO PARKING - FIRE LANE' shall be in 3-inch stroke white letters 18 inches in height, and placed 8 inches measured perpendicular from the red paint stripe on the pavement. In most cases, both sides of the access road shall be marked. Where long drives are to be marlced, the repetitions shall alternate sides of the drive. e. Marking shall also include the addition of inetal signs stating 'NO PARKING - FIRE LANE- TOW AWAY ZONE' to be installed at intervals or locations designated by the Fire Code Official. The signs shall be approximately 12 inches in width and 18 inches in height and have red letters on a white background. Metal signs shall be installed on either 2-inch metal pipes for pi-ivate property or treated 4-inch by 4-inch wood posts for public property and shall be located so that the bottom of the sign is a minimum of 7 feet above the curb. Where fire l�ines are adjacent to buildings or stt•uctures and whcn approved or directed by the Fire Code OI�I�icial, tlze signs may be placed on the face of�tlle building or strueture. 8 �� / ,�