We are working project C&S the client need to use white colour ceramic tile on roof top.Should need to test it ? and value has to be more than 78 for the flat roof ?

Hi, Can blind be considered as control for thermal comfort? Thanks.

Our client will rent 8,10-20 floor within 20 stories building. They would like to get LEED CI certify only for 8 and 10 floor. Can it be done under single project certification?

Hello, Do Glass Doors count as windows and require automatic glare control?

Hi All, We would like to get your opinion in the situation below if approach is acceptable to IEQp1: We have an enclosed Driver’s lounge, Lift lobbies and Administration office at the Basement fl

Hi, I would like to ask in case that facade manufacturer cannot confirm recycled content in their steel frame of facade, can I use default number 25% recycled content for steel product as stated in

I'm a bit confused with why LEED ND is putting a point on this specific criteria.

Dear all Our project is single storied sewing factory in production area we have large size Exhaust fans in one side and opposite side of exhaust fan have cooling pad Now the issue is we can't p

Hi I have a project where out of the total project area, the owner owns 75% of the project spaces and remaining 25% is leased (lease period 3 years).

Dear Sir, I want to know that is it mandatory to provide energy modeling for commercial interior project's for LEED submission, Now my second question is that i am using a HAP 4.8 and eQUEST softwa