Hello, In the project that I manage is summarized in a rehabilitation of an existing building in which rehabilitates all floors.

The EAC2 Form asks for "Annual Renewable Energy Cost". I believe this is the SAVINGS from the renewable energy.

Are registers, fixed bar return air grilles, and diffusers considered as MEP components and cannot be included in the MR calculation?

Two buildings (“building A” and “building B”) are on adjacent sites. The project team wants to achieve two different LEED NC certifications.

Three questions 1) The LEED reference guide states that both FSC pure and FSC mixed credit can both be claimed as FSC 100 %. It does not specify the type of system that ought to be used.

If a mechanical design engineer adds a note on the mechanical schedules stating "AHU capacities shown are based upon 4Watts/S.F.

Our building will implement a stormwater harvesting system.

Does anyone have a good resource for expected water quality/colour of collected rainwater for toilet flushing?

Hello, Regarding a campus project: We have several buildings (11 small ones) within one campus and several processes going on within the campus, but outside of any building.

Table 1 listed the maximum allowable concentrations for target chemicals but except formaldehyde. Why is formaldehyde an exception? Where is the 27 ppb from?