Installation of gas fired hot water heater and new gas meter with associated piping in cellar mechanical room with 4 diam. Vent up to roof no change in occupancy, use or egress.
Installation of new 4 diameter vent for new gas hot water heater in cellar from cellat through 1-3 floors and up to roof. No change in occupancy, use or egress.
Removal of abandoned water tank and installation of plumbing fixtues in existing 6th floor stair bathroom/locker room. No change in occupancy, use or egress.