Provide building managers with manuals for all irrigation systems and controls, fixtures and fittings, water-reuse technologies, on-site water treatment systems, and unconventional products.
The contractor ensures that the correct fixtures have been purchased and any applicable water reuse systems or specified metering systems have been installed.
Preliminary calculations calculated by the acoustics consultant or mechanical engineer, as defined by the 2007 HVAC Applications ASHRAE Handbook, Chapter 47, Sounds and Vibration Control determine any design changes needed for compliance. Follow recommendations based on these preliminary calculations, including acoustical changes integrated by the mechanical engineer into mechanical plans and project specifications.
