Hi,

Our project has several buildings going for LEED certification.
We are using 2 different roofing materials with SRI of 106 and 84 for low slope roofs.

Total roof area for all 7 buildings is 99,491 sf.
Two buildings will be covered with a SRI 84 material with roof area of 63,033 sf.
One building will have roof material with SRI of 106, roof area of 6,975 sf
All other buildings will have concrete roof.

Question: Do we use the weighted rooftop SRI average equation to see if we meet this credit requirement?

Thanks.