5210 SUNSET LN 2016-10-05 - Laserfiche WebLink

R325,7 Fire apparatus access roads .�nd water supply for fire protection. Adult family homes shall be se�ved by iire apparatus access roads and �vater supplies meeting tlie requirements of the local jurisdiction. R325.8 Gr�b bar heneral �•equirements. Wl�ere f'�cilities are desiQnated for use by adult family home clients, grab bars for water closets, Uathtubs and silower stalls shall be iilstalled accordin� to this section. R325.8.1 Grab bar cross section. Grab Uars with a circular cross section shall have an outside diameter of 1 U4 viches n�inimum and 2 inches maximum. GraU Uars with noncircular cross section shall have a cross section dimension of 2 inches maximum and a perimeter dimension of 4 inches mv�imum and 4 5/8 inches maxullwn. R325.8.2 Grab bar installation. GraU bars shall have a spacing of 1 1/2 inches between the wall and the bar. Projecting objects, control valves and bathtub or shower stall enclosure features above, below and at the ends of tlie grab bar shall have a clear space of 1 1/2 inches to the �n•ab bar. ExcepNon: Swing-up grab bars shall not be required to meet the 1 1/2 u�ch spacing requirement. WASHINGTON STATE AMENDMENTS R325.8.�4.2 Horizontal grab b�rs. I Iorizontal arab bars shall Ue provided at the control end, head end, and the bad< wall within the bathtub are�. Grab bars sl�all be moiu�ted beriveen 33 inches ai�d 36 inches above floor arade. Control end ai�d head end grab bars shall b� 2�F inches iuinimun� in Icngtl�. I3ac1: wall grab bar sl�all be 36 inches minimum in length. R32�.8.5 Crab bars at sl�o��er stalls. Wl�ere shower stalls are pi•ovided to meet tl�e requirements for bathing facilities, grab Uars shall meet tl�e requireme�its of R32�.3. Exception: Sho��er stalls with pei7nanent Uuilt-u� seats are not required to have vei�tical or horizontal �-ab bars at the seat end wall. A vertical floor to ceiling grab bar shall be installed withul4 inches of the exterior of tl�e sl�ower aligned with the nose of the built-in seat. R325,8.5.1 Vertical grab bars. Vertical Qrab bars shall be 1 S inches minimum ui len�th and installed at tl�e control end wall and head end wall. Vertical bars shall be mounted within 4 niches of the exterior of the shower stall or within 4 inches u�side the shower stall. T7�e bottom eiid of vertical bars mount between 36 inches and 42 u�ches aUove floor grade. Grabs bars shall have a structural strength of 250 pounds R325.8.5.2 Horizontal grab bars. Horizontal grab bars applied at any point on the grab bar, fastener, mo�uituig shall Ue installed on all sides of tlie shower stall �uounted device or supporting stiuctural member. Grab bars shall not Uetween 33 inches and 36 inches aUove tlle floor grade. be supported directly by any residential grade fiberglass IIorizontal grab bars shall be a maximum of 6 ulches fi-om bathuig or showering unit. Acrylic bars found 'ul bathing adjacent walls. Horizontal ��ab bars shall not interfere with uiuts shall be reinoved. shower conh•ol valves. Fixed position grab bars, when mounted, shall not rotate, spin or move and have a g�•aspable surface fmish. R325.8.3 Grab bars at water closets. Water closets shall have grab bars mounted on both sides. Grab bars can be a combination of fixed position and swing-up bars. Grab bars shall meet the requirements of R325.8. Grab bars shall mount between 33 inches and 36 inches above floor grade. Centerline distance between grab bars, regardless of type used, shall be between 25 inches minunum and 30 inches maximum. R325.8.3.1 Fixed position grab bars. Fixed position b•ab bars shall be a minimum of 36 inches in length and start 12 inches from the rear wall. R325.8.3.2 Swing-up grab bars. Swuig-up grab Uars sliall be a ininunum of 28 inches in length fi•oui the rear wall. R325.8.4 Grab bars at bathtubs. Horizontal and vertical grab bars shall meet the requirements of R325.8. R325.8.4.1 Vertical grab bars. Vertical grab bars shall be a minimum of 18 inches long and installed at the control end wall and head end wall. Grab bars shall mount within 4 inches of the exterior of the bath tub edge or within 4 inches within the bath tub. T1ie bottom end of the bar shall start between 36 inches and 42 inches above floor grade. Exception: The required vertical grab bar can be substituted with a floor to ceiling grab bar meeting the requirements of R325.8 at the control end and head end entry points. Effective July 1, 2013 � R32_5.9 Ram�s. All uiterior and exterior ramps, �vhen provided, shall be constructed 'ul accordance with Section R311.8 with a maximum slope of 1 vertical to 121torizontal. The exception to R311.81 is not allowed for adult family homes. Handrails shall be uistalled in accordance with R325.9.1. R325.9.1 Handrails for ramps. Handrails shall be installed on both sides of ramps between the slope of 1 vertical to 12 horizontal a�id 1 vertical and 20 horizontal in accordance with R311.8.3.1 tlu•ough R311.8.3.3. R325.10 Stair Treads and risers. Stair treads and risers shall be constructed in accordance with R311.7.4. Handrails shall be 'v�stalled in accordance with R325.10.1. R325.10.1 Handrails for treads and risers. Haiidrails shall be installed on both sides of treads and risers numbering fi•om one riser to multiple risers. Handrails shall be installed in accordance with R311.7.7.1 througll R311.7.7.4. R325.11 Shower stalls. Where provided to meet the requirements for bathing facilities, the mu�imum size of shower stalls for an adult family home shall be 30 inches deep by 48 inches long. i (InsertAs Page 71a)