Ok - consensus has been and reviewers have supported that existing base building HVAC and central plant systems are exempt from this prereq. Now, does anyone know if reused equipment - laboratory

Systems Manual; on our Const. Phase submittal the reviewer stated we need to include a Systems Manual. It appears this refers to the Training of staff on the bldg.'s.

I've scanned the discussions on Brownfield and didn't see this addressed directly.

Can we exclude ADA parking from the total parking capacity when considering the preferred parking 5% max?

I would like to confirm that PV is accounted for solely in the energy model for V4 Midrise projects. Unlike Homes, there are no credits targeting PV. Also, I see no Innovation credits.

Howdy! Does v4 accept the ID credit Education & Outreach as the 2009 version did? Many thanks!

Has anyone had an issue with complying with ASHRAE 62.1 for natural ventilation of a space that is being used as a maintenance garage? We have 3 garage doors that are open to a large garage type a

First off, I have had a very hard time finding information to help complete this Credit's documentation.

We have three projects on a campus application. The master site submittal for this credit as well as others was approved during review.

Windows in our historic building project have been removed, refurbished, glass upgraded to double-pane, low-e, etc. Can we use frames under MR c1 Building Reuse and MR c5 Regional Materials?