Mayer & Englund Company, Rail Bonds.
Mitchell Vance Company, Passenger Station Electric Light Fixtures.
National Conduit & Cable Company, Cables.
National Electric Company, Air Compressors.
Nernst Lamp Company, Power Station Lighting.
Okonite Company, Cables.
Prometheus Electric Company, Passenger Station Heaters.
Roebling's Sons Company, J. A., Cables.
Reconstructed Granite Company, Third Rail Insulators.
Standard Underground Cable Company, Cables.
Tucker Electrical Construction Company, Wiring for Tunnel and
Passenger Station Lights.
Westinghouse Electric & Manufacturing Company, Alternators, Exciters,
Transformers, Motors, Converters, Blower Outfits.
Westinghouse Machine Company, Turbo Alternators.
* * * * *
_Mechanical and Architectural Department_
John Van Vleck, Mechanical and Construction Engineer.
Power house and sub-station, steam plant, repair shop, tunnel
drainage, elevators.
POWER HOUSE
Alberger Condenser Company, Condensing Equipment.
Allis-Chalmers Company, Nine 8,000-11,000 H. P. Engines.
Alphons Custodis Chimney Construction Company, Chimneys.
American Bridge Company, Structural Steel.
Babcock & Wilcox Company, Fifty-two 600 H. P. Boilers and Six
Superheaters.
Burhorn, Edwin, Castings.
Gibson Iron Works, Thirty-six Hand-fired Grates.
Manning, Maxwell & Moore, Electric Traveling Cranes and Machine Tools.
Milliken Brothers, Ornamental Chimney Caps.
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