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<br />b. Sill plate shall be of 18 gauge Stainless Steel type 304-2B, pre- <br />punched to be secured to floor panel with tek screw. Sill plate <br />shall be secured to door jamb, shall be easy to remove and must <br />have a double T groove, heavy duty aluminum extrusion for <br />reinforcement under the stainless steel sill plate, for heater wire <br />protection from heavy weight, secured to bottom of door jamb <br />(frame). <br /> <br />i. Door closer with solid steel housing and bend resistant hook. It <br />shall be mounted at the top of door jamb (frame), with a positive <br />magnetic gasket door seal. <br /> <br />j. Provide a 2" diameter sls face flush mount dial thermometer to <br />read in both Fahrenheit (-40oF to +650F) and Celsius (-40oC to <br />+200C) scale; secured temperature bulb sensor on the interior of <br />door jamb with a PVC clamp. <br /> <br />k. Solar Temperature Alarm (optional) with four AA batteries as <br />backup. Alert by sound, signals a remote alarm, or activates a <br />phone. Free from electrical wiring. Easy to program and will be <br />surface mounted. <br /> <br />I. Aluminum Diamond tread kick plate (optional) of 0.80 inch x <br />36" wide x 34" high on door and jamb (frame) on both exterior <br />and interior, as required. <br /> <br />m. Padlocking bar stainless steel hasp (optional) with frost-free <br />round knob, inside release handle (model 36002) for flush door, <br />factory installed for extra security. <br /> <br />9) A pressure relief vent factory installed in door jamb, and wired to the <br />vapor proof light junction box to be provided for low temperature rooms <br />to equalize pressure between the interior and exterior of walk-in caused by <br />sudden temperature change, due to door opening and blower evaporator <br />coil defrosting. PR V allows easier door opening and closing, and protect <br />the panels from structural damage because of pressure build up. The vent <br />shall be heated (11 OV) to prevent moisture & frost accumulation. <br />(Available in 220V as required) <br /> <br />10) Vinyl strip curtain, 0.080 gauge provided for 36" x 76" door opening, <br />good for either medium or low temperatures. Double-Action door <br />available, as required. <br /> <br />11) Fluorescent lighting: of 48" long double bulb moisture-proof enclosure <br />light fixture and transformer for medium or low temperature up to -20oF. <br />Power of 11 OV; NSF, UL, NEC listed, as required (bulb not included). <br /> <br />12) Wall penetration by electrical contractor on conduit shall be through the <br />wall (never through the ceilings). Seal the wall penetration properly and <br />insulate metal conduits a minimum of 12 inches, and seal the end of the <br /> <br />Page 4 of9 <br />