Forum quick links
European Testing Laboratories
NC-2009 SSc7.2:Heat Island Effect—Roofposted by Jaida Anderson-Lozano on
I had become frustrated with the lack of a database of European testing laboratories so I created my own.
Red Color High SRI?
NC-2009 SSc7.2:Heat Island Effect—Roofposted by Omer Moltay on
Has anybody heard of red colored roofing membrane that could provide an SRI >78? Thanks you for any tips.
Paint grip metal SRI
NC-2009 SSc7.2:Heat Island Effect—Roofposted by Heather Holdridge on
Our project has paint grip metal roof over the structures. We tried to get the SRI value from the manufacturer but could not.
Gravel as a part of green roofs
NC-2009 SSc7.2:Heat Island Effect—Roofposted by Alexia Anastassiadis on
Hi! We are working on a project that has a large green roof. Some parts of it are covered with gravel (crushed stone) as a surface to walk on.
Some question about roof garden.
NC-2009 SSc7.2:Heat Island Effect—Roofposted by Shenhao Li on
I have a hotel project in china. Our client will build a roof garden. Some areas of roof garden is vegetated roof, and other area will be construct as lane, tennis court or other things.
Calculating a Dome
NC-2009 SSc7.2:Heat Island Effect—Roofposted by Norma Lehman on
We have a roof that consists of a flat roof with a dome. How do we calculate the dome area since some of the surface area is actually the "sides" of the dome.
what defines a roof for this credit?
NC-2009 SSc7.2:Heat Island Effect—Roofposted by Erin Holdenried on
What defines a roof for this credit? Is it slope, construction, or function? I have a project with a mansard roof. It has a 65% slope, very steep.
Emissivity Values are Unknown
NC-2009 SSc7.2:Heat Island Effect—Roofposted by ryan kremer on
I apologize if this is a repeat comment.
