2131 LAKE HEIGHTS DR 2022-03-24 - Laserfiche WebLink

At Silver Crest Location: Everett, WA Client: Thermal Rite Subiect: Walk -In Cooler / Freezer LW ISheet No. Date: 11/11/20 1 LARR-3 Revised: Job No. Date: 200061 CrownTonka California, d/b/a Thennalrite RE: Thermalrite and Crown Tonka Refrigeration panels for walk-in coolers and freezers 16, All design values and methods not included in this report shall be in accordance with requirements of 2020 Los Angeles City Building Code. 17. The panel foam shall be separated from the room in which it is located and from the interior of the cooler and freezer by 'l2-inch thick gypsum wallboard, %-inch plaster, or other approved thermal Barrier material meeting the requirements, specified in Section 2603.4. Section 2603.4.1.2 or 2603.4.1.3 of the 2020 Los Angeles City Building Code may be utilized where applicable. 18. Design of walk-in coolers and freezers shall be in accordance with the design data specked in the tables below: TABLE 1: Panel Height Limitation (feet) and Maxinuan ConcentricAxial xial Loads (PLF) Interior Panels (5 PSF) Exterior Panels (20 PSF) Non- Non - Panel Type Bearing Panels Bearing Bearing Panels Bearing Panels Panels Max Max Frame Thickness Height Axial Height height Axial height Type Load Load PLF(PLF) Wood 3%Z" 14'-0" 1000 22'-W' 14'-0" 500 15'-8" 5" 14'-0" 1200 22'4' 14'-0" 650 20'-0" Frame Foam 4" IC-0" 620 22'-0" 11'-9" 500 14'-2" 5" 14'-0" 670 22'-0" 13'-6" 500 16'-3" Frame TABLE 2: Maximum Allowable Loads for Roof or Ceiling Panels (PSF) Wood Frame Foam Frame Span t=3'!a" t 5» t =4" t=5" 10, 44 72 40 54 12' 30 50 28 37 14' 22 37 20 27 16' 19 31 12 20 18, 1.5 24 9 16 20, 12 20 8 13 RR 24543 Page 3 of 6