Rev. 9-4-92

MAINTAINING EXISTING TRAFFIC SIGNAL INSTALLATION

806-T-089

 

The Contractor shall maintain the existing traffic signal installation as a temporary fully operating traffic signal installation at all times during each of the construction phases. The temporary signal installation shall be in accordance with 806 and the requirements herein. In each phase of construction, the Contractor may be required to reset the timing of the existing controller. Timing setting will be provided. The Contractor may also be required to relocate existing signal heads, bag other signal heads, or set wood poles as directed.

In order for the Contractor to be paid for relocating a signal head, such signal head or signal head assembly shall be moved only as directed.

Temporary traffic signal installation maintenance will not be measured for payment. Temporary wood pole with down guys and anchors, relocate signal heads, and reset controller timing will be measured per each.

Temporary traffic signal installation maintenance will be paid for at a contract lump sum price. Temporary wood pole with down guys and anchors, and relocated signal head will be paid for at the contract unit price per each. In order for the Contractor to maintain the timing of the existing controller, payment for reset controller timing will be made for each time such resetting is required.

Payment will be made under:

Pay Item ---------------------------------------------------------------Pay Unit
Temporary Traffic Signal Installation, Maintain Lump . . . . . . . . . . . . Sum
Temporary Pole, Wood, with Down Guys and Anchors. . . . . . . . . . . .Each
Signal Head, Relocate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Each
Controller, Reset Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Each

The costs of all wiring and other miscellaneous equipment required to maintain the traffic signal installation shall be included in the cost of temporary traffic signal installation, maintain.