A. Furnish one (1) outdoor walk-in freezer to be actual 11’-7“x 9’-8” x 8’ 6“. B. Walk-in freezer is to comply with the US Energy Independence & Security Act. C. Interior wall finish to be 190 Series embossed white galvanized. Exterior finish to be 190 Series embossed white galvanized. Interior ceiling finish to be 190 Series embossed white galvanized. Exterior ceiling finish to be 190 Series embossed white galvanized. Single span reinforced ceiling. 4” thick floor panels have a 3/8” inside coved radius built in around the perimeter of skins and are NSF Certified. Reinforce floor to have ½ “plywood foamed in panel. Floor finish to be .125 Diamond Tread Aluminum. D. Provide 36” high minimum 1/8”, 0.125”, textured aluminum tread kickplates on interior and exterior door and frame. E. Panels shall be equipped with Bally Speed-Loc diaphragmatic joining devices. The distance between locks shall not exceed 46”. Each device shall consist of a cam action, hooked locking arm placed in one panel, and a steel rod positioned in the adjoining panel, so that when the arm is rotated, the hood engages the rod and draws the panels tightly together with cam action. Arms and rods shall be housed in individual steel pockets. Pockets on one side of the panel shall be connected to pockets on the other side in width, by use of 2” wide metal straps set into and completely surrounded by insulation. When panels are joined these straps shall form lock-to-lock connections for superior strength. Locking device shall be accessible from the inside to facilitate installations in confined areas and shall be provided with flush press-fit caps. Surface mounted plastic plugs will not be accepted. F. Panels shall consist of interior and exterior metal skins precisely foamed with steel dies and roll-form equipment and thoroughly checked with gauges for accuracy. Metal skins shall be treated on the inside surface with a bonding agent to ensure a stable adhesion with the chemical bonding agents of the urethane. Urethane shall be Enovate 3000 or Solstice foamed in place (poured, not frothed) and, when completely cured, shall bind tenaciously to metal skins to form an insulated panel. Panels shall contain 100% urethane insulation and have no internal wood or structural members between skins unless required as structural support for external accessories. To ensure tight joints, panel edges must have foamed-in place tongue and groove with flexible vinyl gasket foamed-in place on the interior and exterior of all tongue edges. Gaskets shall be resistant to damage from oil, fats, water and detergents and must be NSF-approved. Gaskets shall not be stapled or glued to metal skins. All panels (except corner panels) shall be made in 23” and 46” widths, fully interchangeable for fast, easy assembly. 11-1/2", 17-1/4", 34-1/2" wide are to be furnished only if required to fit allocated space. To ensure perfect alignment and maximum strength, corner panels shall employ a right-angle configuration with exterior horizontal dimensions of 12” on each side. G. Unit shall be fitted with cooler door with 36" x 78" swing out type hinged entrance door. Door finishes to be 22GA embossed stainless interior/exterior doors and frame. Doors shall be flush mounted, in-fitting type will have a 14-gauge unitized structural “U” channel steel door frame with 1/8” steel plates where all hardware is mounted. The steel frame with an internal thermal breaker will prevent twisting, sagging, and eliminates the need for structural members. Door shall be equipped with a magnetic steel core gasket across the top and both sides of the door. Bottom of the door shall be fitted with adjustable, double vinyl wiper gasket. NSF approved removable gasket. a. Each door frame shall be provided with an LED vapor proof light fixture and an inside safety release. b. Doors and door handles shall be Kason 27C satin aluminum finish and listed by U.L. c. A positive action Kason 1094 hydraulic door closer shall be included to ensure gentle closing action of door and ensure a positive seal. d. Provide each door with (3) heavy-duty adjustable/spring assisted Kason 1346 satin aluminum hinges. Hinges shall be cam-lift, self-closing type, ”hold-open” feature allowing door to remain open unaided, when opened to 180 degrees position. e. Door frames shall be provided with a 2" diameter flush-face dial thermometer. Doors provided with thermostatically controlled warmer cable around entire perimeter of opening. f. Freezer door to have pressure relief port. g. Provide doors and frames with 1/8”, 0.125”, textured aluminum treadplate 36” high on interior/exterior door and frame. h. Provide Kason strip curtain to fit 36” x 78” door. i. Provide door canopy and weatherproof outdoor switches. H. Freezer compartment to have Two (2) 48” long LED light fixtures. Lights are to be designed to operate properly in their respective moisture and temperature environments. I. Provide .125 Diamond Tread Corner Guards and 36” wainscot on all exterior walls. J. Supply and install trim made from material with same finish as exposed exterior where walk-in cooler/freezer is adjacent to walls; seal to walls and boxes for rodent, dirt and moisture protection. K. Freezer provided with (1) Bally BLP211LE-S1D SmartVap+ Electric Defrost R448A evaporators with EEV Installed (208-230/1/60) and with (1) 3 1/2 HP air-cooled BEZA035-L8- HT3DB, scroll condensing units R448A (208-230/3/60), designed for outdoor operation. L. Membrane roof cap and sloping material provided for outdoor application
