J012--Replacement of Fire Alarm Devices

All equipment and installation shall conform to the VA master specifications, recommendations of the National Fire Protection Association (NFPA), and Underwriters Laboratories, Inc. The contractor shall use good safety practices during the demo and installation. Contractor to perform a site visit to confirm damper locations and sizes. Contractor to submit cutsheets for products to be used and a detailed schedule identifying location of work with anticipated durations (coordination with patient care is likely as their areas will be affected) before starting work. Contractor to remove as much dust and debris on damper and within ductwork utilizing HEPA filtered vacuums before demolition begins. Diffusers within the space will need to be covered during removal and installation of new dampers. Contractor to install dampers with required perimeter mounting angles, sleeves, breakaway duct connections, corrosion resistant springs, bearings, bushings and hinges per UL and NFPA. Contractor to perform verification and demonstrate of re setting and operation of dampers. Contractor to provide a final report listing each damper replaced, a check list showing that all post-installation test functions are complete with pictures of open , closed:, and reopen demonstrating the operability of the damper, date of installation, the model, and identification number of the damper.

Division 21 -	Fire Suppression.
Division 28 -	Electronic Safety and Security, Fire Detection and Alarm.