Specifications include, but are not limited to: Shut down the main disconnect to each building prior to starting the work. 2. Contractor shall remove one hundred fifty (150) pushmatic breakers from existing panel boxes in sixteen (16) buildings. 3. Remove exterior panel and cover panel. 4. Disconnect and remove existing 60-amp pushmatic breakers. 5. Protect and re-use existing wiring. 6. Clean breaker box, cables, mounts, brackets, and all integral parts related to the panel. 7. Supply and install one hundred fifty (150) 60-amp pushmatic replacement breakers and reconnect wiring (see Specifications and Instructions). 8. Inspect and tighten all bracket mounts, lugs, and connectors. 9. Ensure that new breaker connections are clean and secure. 10. Clean and re-install the breaker cover panel and exterior panel door. 11. Restore power to all units before the end of each working day. 12. Purchase and provide fifteen (15) additional 60-amp breakers to RHA