(BOISE - BASEMENT - CODE UPGRADE) Interior remodel in the 77,950 sq. ft. basement to comply with a 9/28/00 Upgrade Agreement on file (modified under this permit) in an existing 322,795 sq. ft. high-rise building per approved plans. Work to include installing quick-response sprinkler heads where required throughout the basement floor, some miscellaneous interior demolition work, providing a new mechanically ventilated vestibule with 2-hour rated wall and 20 minute rated door within the existing northeast smokeproof enclosure stair, some new interior walls, some new interior doors, interior finish work, upgrading some restrooms to comply with current accessibility standards, constructing two new accessible restroom/shower rooms, some new noncombustible accessible ramps with handrails, a new noncombustible interior stairway with two risers and handrails, fire sprinkler work, fire alarm work, mechanical work, plumbing work, and electrical work. Work will also include installing new doors in the atrium on levels 1, 2, 3, and 5, floors that are above the main/ground floor. Final approval of the atrium doors will be deferred until approval of the doors by the design engineer of the atrium when atrium upgrades occur under a future separate permit. Additional testing of the doors may need to occur at that time. A Certificate of Occupancy for the basement is to be issued when completed and approved. NOTE: The basement is fully fire sprinklered. The entire building will be fully fire sprinklered by March of 2011 per another Upgrade Agreement on file. JCB