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BUILDING PERMIT DATE/TIME 07/06/98 15:50 TYPE Resident. addition/alteration OCCUPANCY R-2 CONST TYPE V-N UGB: SITE: FD PERMIT NO STATUS ISSUED TO EXPIRE PAGE No. 6 through 18 bar = 2 inches No. 5 bar, W31 or D31 wire and smaller = 1 1/2 inches. C. Concrete not exposed to weather or in contact with ground: Slabs, walls, joists. No. 11 bar and smaller = 3/4 inches. 10. AI'FIC ACCESS, A readily accessible attic access shall be provided to any attic area having a clear height gf over 20 inches, A framed opening not less than 22 incnes by 30 inches is required. [Sec, 807.1] 11. EVERY SLEEPING ROOM shall have at least one openable window or exterior door approved for emergency egress or rescue. The window sill height shall not be more than 44 inches above the floor, The minimum net clear opening is 5,7 square feet. The minimum net clear opening height shall be 22 inches, The minimum net clear opening width shall be 20 inches. Exception: Grade floor windows may have a minimum net clear opening of 5 square feet. [Sec. 210,2. 210.2,1] 12. STAIRWAYS shall not be less than 36 qnches in clear width at all points between the handrail height and the required minimum headroom of 6 feet 8 inches. Minimum width from the handrail down is 32 inches with one handrail. 28 inches with two. The minimum required stair tread width is 9 inches, The maximum stair rise is 8 inches. When r~sers are closed, all treads less than 10 inches shall have a uniform nosing betweem 3/4 inches and I 1/4 ~nches. The greatest riser height/tread depth shall not exced th smallest by more than 3lB inch. [Sec. 314,1; 314.2; 214.2.1; 314.3] 12. HANDRAILS having a m~nimum and maximum height of 30 inches and 38 inches, respectively, shall be provided on at least one s~de of stairways of more than three risers. All re- quired handrails shall be continuous the full length of the stairs, The handgrip portion of the handrails shall not be less than 1-1/4" or more than 2-5/8" in cross sectional dimension, or the shape shall provide an equivalent gripping surface, The handgrip portion of handrails shall have ,, smooth surface and edges shall have a minimum radius of 1/8 14: GUARDRAILS. Porches or raised floor surfaces located more than 20 inches above the finished grade shall have guard- rails not less than 36 inches in height. The required guard rail shall have intermediate rails or ornamental closures which do not allow passage of an object 4 inches or more in diameter. Horizontal spacing between the vertical members in required gurardrails shall be a maximum of 4" at the nearest point between the members, [Sec. 315.3; 315.4] 15. ALL INTERIOR STAIRS shall be provided with a minimum of 60 watts of incandescent light or other artificial light source rated at a minimum of 850 lumens, Interior stairs of six steps or more shall have the required lighting located in the immediate vicinity of the top and bottom of the stairs, and the required lighting shall be controlled from the top and bottom of stairs provided the artificial light source is located directly over each stair section, [Section 303.4] 16. SMOKE DETECTORS located outside sleeping rooms shall be interconnected such that the actuation of one alram will actuate these alarms in the individual unit and shall ~rovide an alarm which will be audible in all sleeping areas moke detectors shall be 110 volt with battery back-up, Sec. 216.1 17. FIRESTOPPING shall be provided in the following locations. 1. In concealed spaces of stud walls, including furred spaces not to exceed 10 feet horizontally, and at the ceiling and floor level, 2. At all interconnections between concealed vertical and h horizontal spaces such as occur at soffits, drop or cove ceilings, etc, 3. In concealed spaces between stair stringers at the top and bottom of the run and wall cavities in line with the stringers: 4, At openings around vents, pipes, ducts, chimneys, fire- places at ceilings/floor level, w/non-combustible materials. 18. HEATING APPLIANCES shall be accessible for inspection. 98-04901 ISSUED 07/06/1998 01/02/1999 3