Orange County NC Website
30 <br /> SCHEDULE A <br /> SPECIFICATIONS <br /> Each Item Detailed Specification <br /> 1 Height, rear cabin inside 8 feet, 0 inches nominal) <br /> 1 HVAC -air conditioning High efficiency commercial quality 3-ton air conditioning <br /> 3 ton wall mount system. Unit to have twin multi-speed blowers and aluminum <br /> modular finned copper coils for maximum heat transfer and energy <br /> efficiency. Compressor must be Copeland scroll type. Built-in <br /> off-delay timer. Electrical components must be easily <br /> accessible for routine inspection and maintenance through a <br /> service panel opening with lockable, hinged access cover to <br /> the circuit breaker or pull disconnect switch. Unit to have 1- <br /> inch disposable air filter on inside of vehicle clinic. <br /> 3 HVAC - heating, diesel Exterior self-contained, diesel-fired heating units. No roof-top <br /> blower air conditioners are acceptable. Each heating unit <br /> shall have a 9,000 BTU/h rated capacity. The unit shall be <br /> designed and constructed for use in mobile vehicle <br /> operations, mounted and insulated to prevent transfer of <br /> vibration. The system shall be furnished with under-cabinet <br /> heat diffusers to provide forced air heating from floor level <br /> when necessary. The system shall be provided with a <br /> rheostat for each heating unit. <br /> 1 HVAC - undercarriage Exterior self-contained, diesel-fired heating units; 9,000 BTU/h <br /> heating system rated capacity. The unit shall be designed and constructed for <br /> use in mobile vehicle operations, mounted to prevent transfer <br /> of vibration. The system shall be furnished with heat diffusers <br /> to provide forced air heating. The system shall be provided <br /> with a rheostat for each heating unit. <br /> 1 Insulation, rear cabin, Insulation shall be installed to fill the cavities in the walls and <br /> triple foam by Dow ceilings. Walls shall have a R-value of not less than 20; <br /> ceilings shall have a R-value of not less than 30. All insulation <br /> shall not support combustion or sustain flame, mold, rot, <br /> support vermin, corrode metals, absorb orders, and shall be <br /> essentially odorless. The insulation shall not disintegrate <br /> under exposed operational or storage temperatures, or settle <br /> and leave voids. Means shall be provided to drain <br /> condensation to the ground but not allow road splash to enter <br /> the insulation cavities. Fiberglass batt insulation shall not be <br /> used. The product to be used is a 5/16 in. layered insulation <br /> comprised of an outer aluminum foil shielding barrier, then an <br /> inner core of closed cell poly, and a third outer layer of foil. <br /> The layers are to provide condensation, radiant and thermal <br /> barriers that excel over typical fiberglass batt or foam <br /> insulation. <br /> 1 Insulation, winterizing, Insulation shall be installed in areas below the subfloor and <br /> underfloor below the floor of any expandable side rooms. The floor shall <br /> be undercoated with 2 to 3 in. of insulating CFC-free foam to <br /> R-15 or better. Insulation in these areas shall be spray-in- <br /> place urethane foam having a minimum thickness of 2 inches. <br /> Spray-in-place urethane foam insulation shall have a Class-A <br /> fire retardancy under ASTM test procedure E-84. <br /> 1 Landing gear, 4 pt. bi- Stabilizing gear must be completely computer-controlled, with <br /> axis, hydraulic push no joystick control, and able to be deployed and retracted with <br /> button hydraulics, and no manual systems. Operating power shall be <br /> provided by truck engine on straight truck models and <br /> generator power on semi-trailer units. At no time will the gear <br /> allow a single leg to operate independently, but rather two <br />