8909 CORBIN DR 2025-09-10 - Laserfiche WebLink

ktuecuve r-eo. .i, zuci WAC 51-51-0330 Section R330—Adult family home SECTION R330 ADULT FAMILY HOMES R330.1 General.This section shall apply to all newly constructed adult family homes and all existing single family homes being converted to adult family homes. This section shall not apply to those adult family homes licensed by the state of Washington department of social and health services prior to July 1, 2001. R330.2 Reserved, R330.3 Sleeping room classification. Each sleeping room in an adult family home shall be classified ss: 1. Type S-Where the means of egress contains stairs, elevators or platform lifts. 2. Type NS1 -Where one means of egress is at grade level or a ramp constructed in accordance with R330.9 is provided. 3. Type NS2-Where two means of egress are at grade level or ramps constructed in accordance with R330.9 are provided. R330.4 Types of locking devices and door activation.Ali bedroom and bathroom doors shall be openable from the outside when locked. Every closet shall be readily openable from the inside. Operable parts of door handles, pulls, latches, locks and other devices installed in adult family homes shall be operable with one hand ands all not re uirq e tight grasping pinchingor twisting of the wrist. Pocket doors shall have graspable hardware available when in the closed or open position. The force required to activate operable parts shall be 5.0 pounds(22.2 N) maximum. Required exit doors shall have no additional locking devices. Required exit door hardware shall unlock inside and outside mechanisms when exiting the building allowing reentry into the adult family home without the use of a key,tool or special knowledge. R330.5 Smoke and carbon monoxide alarm requirements.All adult family homes shall be equipped'iwith smoke and carbon monoxide alarms installed as required in Sections R314 and R315.1. Alarms shall be installed in such a manner so that the detection device warning is audible from all areas of the dwelling upon activation of a single alarm. R330.6 Escape windows and doors. Every sleeping room shall be provided with emergency escape and rescue windows as required by Section R310. No alternatives to the sill height such as steps, raised platforms or other devices placed by the openings will be approved as meeting this requirement. R330.7 Fire apparatus access roads and water supply for fire protection.Adult family homes shall be served by fire apparatus access roads and water supplies meeting the requirements of the local jurisdiction. R330.8 Grab bar general requirements.Where facilities are designated for use by adult family home:clients, grab bars for water closets, bathtubs and shower stalls shall be installed according to this section. R330.8.1 Grab bar cross section. Grab bars with a circular cross section shall have an outside diameter of 1 1/4 inches minimum and 2 inches maximum. Grab bars with noncircular cross section shall have a cross section dimension iof 2 inches maximum and a perimeter dimension of 4 inches minimum and 4 5/8 inches maximum. R330.8.2 Grab bar installation. Grab 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 the grab'bar shall have a clear space of 1 1/2 inches to the grab bar. EXCEPTION: Swing-up grab bars shall not be required to meet the 1 1/2 inch spacing!requirement. Grabs bars shall have a structural strength of 250 pounds applied at any point on the grab bar, fastener, mounting device or supporting structural member. Grab bars shall not be supported directly by any residential grade fiberglass bathing or showering unit. Acrylic bars found in bathing units shall be removed. Fixed position grab bars, when ounted, shall not rotate, spin or move and have a graspable surface finish. R330.8.3 Grab bars at water c�osets.Water closets shall have grab bars mounted on both sides. Grab bars can be a combination of fixed position and swing-up burs. Grab bars shall meet the requirements of R330.8. Grab bars shall;mount between 33 inches and 36 inches above floor grad . Centerline distance between grab bars, regardless of type used, shill be between 25 inches minimum and 30 inches maxim m. Implementation Date: 2021 February 01 Updated: 2021 February .._.._._.—_.......