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amount applied asphalt Association average base become bituminous bridges building built BULLETIN carried castings cause cent Commission concrete connected construction contractor cost County County Highway Superintendent course covering crossing Department Discussion edge effect Electric Engineering ENGINEERING EXTENSION equipment fact factor feet finished floor give given grade gravel heat heavy Highway important improvement inch increased Indiana industry interest joints keep less light load macadam maintenance material meter method miles motor necessary operation patch pavement pipe placed plans possible practice present problem proper pump Purdue University repair road rolling sand School screenings side slab specifications square Step stone streets surface surveyor Table tion traffic treatment truck usually wire yard zoning
Стр. 81 - I see by little and little more of what is to be done, and how it is to be done, should I ever be able to do it.
Стр. 86 - Care of Roads During the Spring Break-up, by Ben H. Petty, 1923. CIRCULAR No. 2. Watthour Meter Accuracy on Light Low Power Factor Loads, by DD Ewing and DT Canfield, 1924. CIRCULAR .No. 3. Hints on Automobile Maintenance, by HA Huebotter, 1924. CIRCULAR No. 4. Operation of Three Phase Induction Motors Under Abnormal Supply Conditions, by DD Ewing and CF Bowman. CIRCULAR No. 5. Publications of Engineering Experiment Station and Engineering Extension Service.
Стр. 20 - Time to Use Grader or Planer The best results are obtained with the blade grader or planer early in the season, just when the frost is leaving the surface, or after a rainy period of several days, at which time the entire surface has become so thoroughly soaked and softened up that material moved from the high places will bond readily where it drops into the low places. Motor trucks are used to good advantage for pulling the grader or planer.
Стр. 98 - ... power to make this new kind of regulations. "So rapid has been the growth of the movement, that Mr. Hoover has appointed an Advisory Committee on Zoning, for the Department of Commerce. In a pamphlet called 'A Zoning Primer' this committee answers the question 'What is Zoning?
Стр. 98 - Zoning gives everyone who lives or does business in a community a chance for the reasonable enjoyment of his rights. At the same time it protects him from unreasonable injury by neighbors who would seek private gain at his expense. "Zoning regulations differ in different districts according to the determined uses of the land for residence, business, or manufacturing, and according to the advisable heights and ground areas. "But these differing regulations are the same for all districts of the same...