Discussion
Choose the correct sequence of the four-step process of the layout collection routes for wastes :
Answer: B
The correct sequence is prepare location maps, prepare data summaries, lay out preliminary collection routes, and develop balanced routes.
The standard method for laying out waste collection routes (Tchobanoglous) works in four steps: (1) prepare maps showing the pick-up points and the amount of waste at each; (2) prepare data summaries of the quantity of waste and the number of pick-ups; (3) lay out preliminary routes; and (4) balance the routes so that each crew has a similar workload.
The other orders start from routes before the data on which routes are based has been collected, or end with mapping, which must come first.
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