We have a glass canopy over a plaza with compliant hardscape. Do we have to include the glass's SRI? Does anyone know of a default SRI for glass?

Could anyone care to show me a sample SSc7.1 documentation that was already approved by USGBC? Or even just a documentation format coming from an approved submission. :)

Dear Forum, I am submitting an alternative path for compliance, in that even though the vegetation reflection and emission properties of the leaves of my vegetated roof shading is only SRI 23, we s

Hi, The project has a covered parking. The Owner is chosing the cover material and considers to implement glazing for the cover (SRI value is 30, SHGC is 50).

Hello, does anyone know if it is aceptable to use sri values of concrete from the guide for a crusher fine concrete or it need a test to be accepted? Thanks

Our project has corrugated metal roof like which can be shown by clicking the link below. http://www.sakata-s.co.jp/product/88.html The roof will be installed almost horizontally as a whole.

Apologies in advance as I know I have read the answer to my question somewhere. I just can't find it. WHEN should the five year shade calculation be performed? i.e time of day, time of year?

Two questions: Is partial credit or a variance given for SRI values lower than 29 to comply with SS Pr 7.1? Also, can anyone give me feedback on how they calculated the Shaded area on Site for Ve

Under what circumstances could a nonroof area covered with light gravel be considered as non-hardscape?