HIGHWAY COST KEEPING. 51 
Engines, steam, upright, to 10 horsepower $0. 50 
Engines, gasoline, to 8 horsepower 50 
Engines, 2-drum, with electric motor 4. 00 
Engines, gasoline, 10 horsepower 1. 00 
Engines, derrick, swinging 50 
Hammers, riveting 25 
Hod elevating machine 1. 00 
Leveling instruments, engineers' 25 
Locomotive, 36-inch gauge 5. 00 
Locomotive, standard gauge 10. 00 
Mixers, with boiler sideloader 4. 00 
Mixers, with electric motors, 1 yard 4. 00 
Mixers without boiler, less than 1 yard 2. 00 
Mixers without boiler, 1 yard and larger 3. 50 
Mixers with gasoline engine 3. 00 
Motorcycles 1. 00 
Motors, 2 horsepower 15 
Motors, 5 horsepower 25 
Motors, 10 horsepower 50 
Motors, 25 horsepower 1. 00 
Motors, 50 horsepower 2. 00 
Pumps, centrifugal, 10-inch, belt driven 3. 00 
Pumps, centrifugal, 10-inch, with motor attached • 4. 00 
Pumps, centrifugal, 8-inch, steam connected 2. 00 
Pumps, centrifugal, 6-inch, steam connected 1. 50 
Pumps, centrifugal, 4-inch, steam connected 1. 00 
Pumps, duplex and triplex to 3-inch : 50 
Pumps, pulsometor to 4-inch 1. 55 
Pumps, diaphragm 20 
Pumps, diaphragm, with gas engine 1. 05 
Pumps, triplex, with belt drive 20 
Pile drivers, drop 1. 50 
Pile drivers, drop, with single drum engine and boiler 3. 50 
Pile hammers, steam, up to 2,500 pounds 3. 00 
Pile hammers, steam, larger than 2,500 pounds 5. 00 
Rail, per ton 06 
Roller, horse 1. 00 
Steam drills 1. 00 
Small air drills .50 
Steam roller 8. 00 
Steam shovel 30. 00 
Sprinkling cart 1. 00 
Saw benches 25 
Saw benches, with motor or gasoline engine 50 
Scale boxes 25 
Scraper, wheel 50 
Transits 50 
Typewriter .10 
Fuel and lubricants were not included in these prices, nor was the cost of repairs, 
all of which were borne by the organization using the equipment. All equipment 
was to be returned to the owner in good condition. 
