RICHARD TREVITHICK.

Maxims and Instructions
FOR
The Boiler Room.

USEFUL TO
Engineers, Firemen & Mechanics,
RELATING TO STEAM GENERATORS, PUMPS, APPLIANCES, STEAM HEATING, PRACTICAL PLUMBING, ETC.

By N. HAWKINS, M. E.,
Honorary Member National Association of Stationary Engineers, Editorial Writer, Author of Hand Book of Calculations for Engineers and Firemen, Etc., Etc.

Comprising Instructions and Suggestions on the Construction, Setting, Control and Management of Various Forms of Steam Boilers; on the Theory and Practical Operation of the Steam Pump; Steam Heating; Practical Plumbing; also Rules for the Safety Valve, Strength of Boilers, Capacity of Pumps, Etc.

THEO. AUDEL & CO., Publishers,
63 FIFTH AVE., Cor. 13th St.,
New York.

Maxims and InstructionsFORThe Boiler Room.

By N. HAWKINS, M. E.,Honorary Member National Association of Stationary Engineers, Editorial Writer, Author of Hand Book of Calculations for Engineers and Firemen, Etc., Etc.

Maxims and Instructions
FOR
The Boiler Room.

By N. HAWKINS, M. E.,
Honorary Member National Association of Stationary Engineers, Editorial Writer, Author of Hand Book of Calculations for Engineers and Firemen, Etc., Etc.