Hi.  We’re working on a LEED EBOM 4.1 project, and I’m trying to understand whether the performance period rules are different for LEED 4.1 than for 4.0.  We took a first pass through the

In a cafeteria situation where indoor seating bleeds into patio seating with operable windows and person doors between, I assume we still need a walkoff system?

Hello,

Hello all, 

hello everyone,

We are currently working on project O+M for existing buildings v4.1 for a casino in Mexico.

What is the definition of "occupant spaces" ? 

Is there any guidance or specification around the water treatment of a cooling water system.

Hello Sustainability Leaders!

With fiberglass tub surrounds, the flanges are typically attached to the studs, and moisture-resistant wall finish is overlapped above and sealed.

IF I have a lighting fixture with direct light, however, the fixture's glass is translucent / white glass. i.e.