To construct a 2,350 sq.ft. fenced chiller enclosure west of Modular Office Building #5 East. Work to include demolition of chiller units in basement of Bldg. #5 and cooling tower from roof of #5 & associated piping, ductwork & electrical; erection of 8 foot chain-link fence as new chiller enclosure; curbing and concrete duct bank under driveway for chiller unit connections to & W/I existing HP#5 Service Bldg., Pump Room; new 150 s.f. Pump Room addition; new water piping, electrical transformer and switchgear; add sound wall at West wall of modular unit #5 East between new chiller units for noise control. NOTE: All enclosed or covered areas are fully sprinkled for allowable area increase. NO NEW CONSTRUCTION IN BASEMENT OF BLDG. #5 UNDER THIS PERMIT. (P.C.#785-99)/drs