G Ott Location: Bigfork, MT 59911 ... ANALYSIS OF EXPERIENCE: * Several years installing various types of industrial equipment; chemical feeders,steam or water fired heat exchangers, boilers, chillers, etc. * Lay out and installation of underground DWV and water systems under slab using castiron (no-hub) or pvc waste and copper or pex water piping (as little water piping aspossible underground)* Complete lay out of mechanical rooms including installation of pressure tank, watersoftner, water heater, boiler and all necessary zone pumps, system pumps and copper piping* Lay out and installation of all waste and vents, pvc or cast iron, and copperdomestic water distribution throughout the building during the rough- ...