2010 Construction and Material Specifications - Ohio Department of ...

847
740.01
Furnish two (2) sets of equipment lists, operation and maintenance manuals,
and board-level schematic and wiring diagrams of the UPS, and the battery data
sheets. Manual shall conform to TEES 1999, Chapter 1 Section 1.2.4.2.
C. Battery System. Supply a minimum of four (4) batteries with the UPS system.
Each battery shall be 12VDC and be rated at 105 Ahrs to achieve the 2.5 hour run
time requirement. Furnish batteries easily replaced and commercially available off
the shelf.
Furnish deep cycle, sealed prismatic lead-calcium based AGM/VRLA
(Absorbed Glass Mat/ Valve Regulated Lead Acid) batteries.
Furnish batteries certified by the manufacturer to operate over a temperature
range of -13 °F to +165 °F (– 25 °C to +74 °C).
Place all batteries on battery heater mats in the enclosure. The battery heater
mats are designed to extend the life of the batteries.
An integral system shall prevent the battery from destructive discharge and
overcharge. Batteries shall not be recharged when battery temperature exceeds
122°F+5°F(50°C±3°C).
D. Enclosure. Furnish an enclosure mountable to a standard Model 332, NEMA
TS-1 or TS-2 traffic signal cabinet and be constructed of natural unpainted
aluminum. Furnish cabinet size adequate to house “all” the UPS equipment
including the controller unit, manual bypass switch and the (4) batteries. Key the
enclosure to the State master #2 lock and include 2 keys.
Furnish a base seal for use between the enclosure to the concrete foundation or
riser of continuous tape gasket material, minimum 1/8-inch (3 mm) thickness.
Completely seal the interface to the adjacent controller cabinet with silicone caulk.
Furnish an enclosure with a vent, fan and thermostat as per TEES Chapter 7,
Section 2-Housings.
E. Warranty. Provide a two (2) year factory-repair warranty for parts and labor on
the UPS from date of acceptance by the State. Warrant batteries for full
replacement for two (2) years from date of purchase.
Furnish materials according to the Department's Qualified Products List (QPL).
740 PAVEMENT MARKING MATERIAL
740.01 General. Permanent pavement marking materials that meet the
requirements of this specification and that have passed the service test required by
Supplement 1047 are included on the Approved List maintained by the Office of
Materials Management (OMM). OMM may retest pavement marking materials
pre-qualified by a service test to determine formulation compliance to prequalified
material and compliance with physical properties specified herein.
Certified test data and samples will be furnished by the manufacturer to OMM.
Failure of testing or certified test data to show formulation conforming to prequalified
material or compliance with specified physical properties may be cause
for removal of the material from the Approved List.
Ensure that the marking material is delivered in containers that are clearly
marked to indicate the number of gallons (liters), weight or size of material,
material density (weight per unit volume), material color, batch number or other