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VHF Simulcast Radio System RFP

  • Department:County Manager / Administration
  • RFP Number:2017126
  • Start Date:12/06/2017 1:44 PM
  • Close Date:03/16/2018 2:30 PM

VHF Simulcast RFP

 Addendum #1

Overview

The County has authorized a project to relocate their existing VHF repeaters currently serving Sheriff, EMS and Fire to the Roxboro VIPER tower. The relocation will result in the installation of new antennas, combiner, feedlines, lightning protection and R56 grounding.

Item 3.14.1 in the RFP released on December 19, 2017 states that bidders shall supply new antennas, combiner, feedlines, R56 grounding, lightning protection and R56 grounding.

This addendum requires bidders to reuse the new antennas, combiner, feedlines, R56 grounding, lightning protection and R56 grounding that will be available at the Roxboro VIPER tower.

 

Item 3.14.1 is modified as follows;

 

  • 3.14.1Roxboro Prime Simulcast site
  • Supply, install and test a two (2) channel VHF repeater system equipped with Prime Simulcast operation.

  • Reuse and test the new antennas and coaxial cable feed-line systems that were installed to serve the relocated repeaters

  • Reuse and test the new combiner that was installed to serve the relocated repeaters

  • Reuse the new lightning protection that was installed to serve the relocated repeaters

  • Reuse the existing R56 grounding that was installed to serve the relocated repeaters.

  • Power down the relocated repeaters when the Simulcast system is turned up.

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