I am working on Daylight in Nonregularly Occupied Spaces. The project is also pursuing Daylight in Regularly Occupied Spaces. My questions pertains to the definition of "Un/Occupied Spaces".

I see there is stated illuminance limits for 'Internally Illuminated Exterior Signage' but there is also an exemption stated for 'internally illuminated signage' and this is cau

Hi , I am working on a 100, 000 sqft office building with 50% of the spaces being storage which are served by MAU with gas heat, looking at the baseline system it comes with system 5 VAV with rehea

Hi Michelle,

Hello everyone,

ASHRAE 62.1 allows for air to be moved from one indoor space to another (transfer air) as long as the space air is transferred from is of equal or lower classification than the space it is transfer

Does anyone have experience with construction waste generated outside of a project's LEED boundary?  We have project that is owned by the city, who is also the waste hauler.  The city is

Does anyone know if, on a University Campus, the owner is still allowed to designate the equivalent required area as "protected for the life of the building" somewhere outside the LPB?

One of project located in KSA following construction waste management credit targeting 2 points with 75% diversion as per option 2.

We are currently carrying out the feasibility study for the certification of an existing project in Operation and Maintenance v4.1: Existing Buildings.