Specifications include, but are not limited to: 1. Dismantle and remove the existing 200-amp feeder and replace it with a new unit. 2. Supply and install approximately 205 feet of 2-1/2" Electrical Metallic Tubing (EMT). 3. Supply and install approximately 20 feet of 2-1/2" Polyvinyl Chloride (PVC) conduit. 4. Supply and install a Quazite Electrical rated junction box. 5. Installation of the Quazite box includes: Running the PVC to the wall. Transitioning over to the EMT. Routing the EMT up the wall to the roof, with a 90-degree bend and kick to the roof. Running the EMT along the roof to the south tower, then bending and descending 90 degrees. Setting Lb or junction boxes where necessary. Running conduit to the existing disconnect. Cutting the existing feeders at Quazite. Splicing to the new wire. 6. Supply and install new Thermoplastic High Heat-Resistant Nylon-Coated (THHN) copper 4/0 wire with a ground wire. 7. Plan and schedule overtime work for the power shut down and transfer to the new feed. 8. Waterproof the conduit penetrations as necessary. 9. Supply and install Unistrut roof blocks on the roof. 10. All work is to be scheduled in consultation with the District Electrical Foreman.
