Hello, In the reference guide, it is written that for "Option 2 Air Testing", the test must be conducted after construction ends and within 14 days following occupancy.

Does anyone know if paths used for pedestrians and cyclist count as 'off Street' bicycle network. Thanks!

Can you clarify the number of points available for this ACP? I believe it is 1 but if in the Validation Tap all statements for the point allocations are 'True' then the figure comes to 2.

Hello, We have a project located in Sweden. Does an akvifer that stores heating and cooling count as renewable energy? The akvifer has two sides - a cold and a warm.

I know others have asked this but I cannot find any definitive guidance on how to relate for example a dishwasher with an EU energy rating to the Energy Star label.

Hi all! We started up a LEED for CS version 4 project and got really good results for the energy model.

I have a water based primer sealer that the client is looking to use in order to fix artwork to the walls throughout their floors.

If a tenant chooses to certify ith CI in an already CS v.4 certified building (that has earned full points for Surrounding Density and DIverse Uses as well as Access to Quality Transit, Bicycle Fac

Dear all, We have a case where an open parking garage is located on the ground floor (under the building). Apparently, no exchaust system can be applied in this case.

Hi, I have completed an offline (active) IEQp1 form which shows that pre-requisites are being met. When I complete the same form online, the result is that the pre-requisites are not being met.