Plumbing, view of flange connection, lead pipe
636 Columbus Avenue. Interior, bathroom showing remodeling with lead plumbing
East 22nd Street. Empire Hat co., gas furnace for melting lead.
146 West 52nd Street. Livingston Radiator Manufacturing. Interior, lead melting ovens
[Interior, manufacturing shop, metal melting oven.]
[Interior, manufacturing shop, metal melting furnace oven.]
Carboleum Wood Preserving Co., view showing melting crystals in vats.
237 East 37th Street. Murray Hill High School. Lead pipe set up with plumbing students
Fordham Hospital. Interior, operating room
Operating Room of Hospital.
View of lead flashing on roof of National Lead Co.
[Man operating unidentified machine.]
Hospital. Interior, operating room
Shore Road and 91st Street. Shore Road Hospital, new operating room, operation, for Dr. Greenfield.
[Man working with lead.]
[Tools for repairing ash cans, for American Home magazine.]
350 Fifth Avenue. Empire State Building, view [of] installation [plumbing?].