Specifications include, but are not limited to: upgrade existing HVAC Pipe Vault #2 to eliminate water intrusion and drive/parking/ site drainage to reduce puddles in nearby parking area The scope of work is as follows: A. HVAC Vault # 2 1. Neatly cut pavement around vault 2, excavate. 2. Store or remove material. 3. Remove existing steel risers. 4. Replace with new taller riser. 5. Backfill to slope towards new catch basin with gravel and compact. 6. Pave to slope towards new catch basin to the north. 7. Install new Link seals on seven pipes. B. New catch basins 1. Cut pavement, Excavate. 2. Store or remove material. 3. Install compacted base gravel. 4. Install four (4) new catch basins 5. Install new pipe to dry well from three (3) south located catch basins 6. Connect to existing storm pipe for north catch basin 7. Backfill with gravel and compact