There is a huge difference in the replacement cost of the grinder pumps, which can have a $2,000.00 to $3,000.00 retail price depending upon installation and labor. The replacement cost of a sewage pump could be in the $400.00 to $600.00 price range depending upon installation and labor.
Universal Systems Model. The Universal Systems Model is a model that is used to evaluate systems. All technological systems can be described with the Universal Systems Model, and the five elements that define this model are: Goals, Inputs, Processes, Outputs, and Feedback. The goal is what you want to accomplish.
universal. 1  a general term or concept or the generic nature that such a term signifies; a Platonic idea or Aristotelian form. 2  an entity that remains unchanged in character in a series of changes or changing relations. 3  Hegelianism. concrete universal.