we are a GC on a LEED NC v2009 project. we'll be doing both IAQ testing as well as a limited flush out, not nearly the Air exchanges for just doing flush out.

I am looking for any information on the use of asphalt paving verses concrete within a building envelope and how the VOC content could effect LEED credits.

We are specifying an FSC-certified wood floor that has a white pigmented wax finish.

Good morning, We have a wood stair (wooden steps covered with another wood species) that is manufactured by the millwork contractor. The scale is a custom made design.

Does anyone have any experience with a compliant indoor turf flooring? Thanks!

? Thanks.

Is French A+ VOC certification accepted by EQ credit 4.3 compliance?

We have a concrete floor, and we plan on putting a coating on top of the concrete finish.

The "Sample Letter to the Contractor" included in the Documentation Toolkit references a "Flooring Systems Tracking Form" yet I cannot find one included in the toolkit. Is this available?

Hello. It is necessary to document the floor coatings in the IEQc4.3?