Chap authorization to proceed union square local historic district - this is interior work; exterior work approved separately. Install (1) 2 amps electric service (>6 v) (30) # branch circuits feeders (1) btu air-con system condensor (1) # new distribution system (1-2 family) (2) cfm exhaust systems (1) # sanitary connection (reconstructio (1) # water service pipe (reconstruction) (4) # plumbing fixtures (1) btu fuel-burning equip (1) btu fuel-burning equip (1) # fuel piping (1 or 2 family) as per code.