eBooks on Plumbing and HVAC Manhour Estimates
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Plumbing and HVAC Manhour Estimates By Ray Prescher
Hundreds of tested and proven manhours for installing just about any plumbing and HVAC component you're likely to use in residential, commercial, and industrial work. You'll find manhours for installing piping systems, specialties, fixtures and accessories, ducting systems, and HVAC equipment.
If you estimate the price of plumbing, you shouldn't be without the reliable, proven manhours in this unique book.
Author: Ray Prescher