What is the purpose of this text?
a) To inform the reader about the pressure and flow of water in a plumbing system.
b) To provide a list of mate...
What is the purpose of this text?
a) To inform the reader about the pressure and flow of water in a plumbing system. b) To provide a list of materials and quantities needed for a plumbing project. c) To describe the process of calculating water pressure and flow in a plumbing system. d) To analyze the cost and feasibility of a plumbing project.
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