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The Emergency Responder Radio Coverage (ERRC) Initial Grid Test Report (Pretest) form is used to check for radio coverage in a building to determine if the building has the radio coverage required by code, or if a Bidirectional Antenna System is needed to be installed in the building to boost the signal and enhance the coverage to meet the code.
Revised 08/15/2023
The 2022 edition of Division 01 - General Requirements Specifications
Last updated: July 28, 2022
Historical groundwater plant design guidelines
Last updated: Jan. 2011
This form shall be completed and submitted to the field inspector for the following commercial projects: new construction, additions, complete remodels, and complete new ac systems.
Last Updated: 01/01/2023