As the article outlines, street sweepers not only play a vital role in ensuring that Chicago’s streets stay clean all year round, but are also instrumental in making sure the city’s sewer system continues to function as it should. Keeping the sewers free of debris already saves the city millions in maintenance costs. The machines have also saved the city money by replacing manual labor. The economics of scale dictate that smaller communities might not experience the same savings if they choose to buy a new machine, and this is where street sweeper rental services are most valuable. By using a rental service, a village or town can contract the services of a street sweeper according to its own requirements without having to defray the cost of maintaining the machine.
http://haaker.com/still-debating-street-sweeper-rental-wbez91-5-explains/
0 comments:
Post a Comment