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34 <br /> SCHEDULE A <br /> SPECIFICATIONS <br /> Each Item Detailed Specification <br /> be present for DVDs or from computers, so that educational <br /> material can be played for viewers. <br /> 1 Undercoating, entire The entire underside of the body, including floor components, <br /> chassis sides and panels below floor level and exterior compartments, <br /> shall be coated with fire-resistant and rust resistant material <br /> composed of asphalt, rubber, or other approved material <br /> applied by spray method. <br /> 1 Video, rear view system High resolution rear vision system for wide field-of-view to <br /> with in-cab monitor facilitate backing and merging into traffic. On-screen distance <br /> grid to assist driver in judging distance. Camera must function <br /> in very bright to minimal ambient light, with field of view of 115 <br /> degrees horizontal and 84 degrees vertical. <br /> 1 Water heater, Tank-type water heater. No in-line heaters. <br /> undercounter <br /> 1 Water level monitoring Remote readings on digital instrument pad for water levels in <br /> system all tanks, in 10 percent increments. <br /> 1 Water tanks& pump, 55 Potable water pump to be self-priming, thermally protected, <br /> gal. ea. and include check valves rated to 200 psi to prevent cycling <br /> and backflow. Pump must run dry without damage for up to <br /> 200 hours. The water tanks shall be of proper capacity listed, <br /> with all internal plumbing lines to be rigid plastic pipe suitable <br /> for drinking water. All runs shall slope to low points to <br /> facilitate draining of the system. The runs shall be made in <br /> the sub-floor area to the maximum extent possible to minimize <br /> the risk of freezing. All other runs shall be freeze protected <br /> with a thermostatically controlled heating system. All drains <br /> shall be properly vented out to the side of the health van with <br /> louvered covers over the openings. The water supply system <br /> shall be designed and constructed to assure pure drinking <br /> water conforming to the following: National Sanitation <br /> Foundation International Standard 14 for ingredients, <br /> materials, products, quality assurance, and marking, National <br /> Sanitation Foundation International Standard 61 for taste, <br /> impurities and harmful chemicals in the system components. <br /> Freeze-stabile tubing shall be furnished to conduct water <br /> throughout the system. Tubing shall be in accordance with <br /> NSF, ASTM F876 and ASTM F877. All fittings shall comply <br /> with ASTM F877 and CSA B137.5. Tubing shall withstand <br /> freezing without leaking or breaking. Tubing shall have a <br /> rated working pressure of 100 psi at 180 degrees Fahrenheit. <br /> All tubing joints shall be easily accessible for repairs through <br /> access panels. The tubing shall be installed behind the <br /> finished walls or below the sub-floor. No visible tubing in <br /> public areas shall be permitted. All other tubing runs shall be <br /> protected with a thermostatically controlled freeze protection <br /> heating system with accessible test points for each circuit. All <br /> drain pipes shall be A.B.S or P.V.0 rigid plastic pipes. <br /> Drainage pipes shall be pitched for gravity flow to final <br /> disposal. All drain pipes shall be installed behind the finished <br /> walls or below the sub-floor. No visible pipes in public areas <br /> shall be permitted. Drain pipes shall be properly vented out to <br /> the side of the vehicle with louvered covers over the openings. <br /> Each plumbing fixture that has a drain shall be provided with a <br /> water trap. The water supply system shall be designed so <br /> that all contained water in the potable water holding tank and <br />