Specifications include, but are not limited to: This project is to enhance and upgrade the existing firing range in Dublin, California, which has not seen alterations made to it since the year 2000. The existing public announcement (PA) system requires further expansion into other areas within the firing range to address safety concerns, such as instructions being announced by the range master for the firearms training classes not being heard. Another necessary improvement to the range includes lighting placement. Current lighting is inadequate and causes shadowing and dark spots throughout certain areas within the range causing additional safety concerns. Electrical power will need to be installed throughout the range in order to provide convenient receptacles for equipment used by staff and other law enforcement agencies. In three of the firing ranges, the public announcement (PA) sound system is insufficient to cover the broadcast area to the staff on the firing line. In C range four light poles with LED lights will be added the lighting is insufficient and does not furnish a safe environment. Other areas in the ranges lack electrical access or any PA system, this project aims to remedy these deficiencies. Specifically, the project scope includes the installation of electrical power, low voltage wiring for speakers and amplifiers. And to replace existing lights with LED light fixtures