USGBC released a revised Purchasing Calculator with an updated weighted average formula for lamps. The link to the calculator in the Resources tab will take you to the updated version.

USGBC released a revised Purchasing Calculator with an updated weighted average formula for lamps. The link to the calculator in the Resources tab will take you to the updated version.

Hi,
We have a 16 story building which is going under major renovation.
The new Owner wants to get the building certified as C&s.
The issue is that the ground floor will be...

Still confused on...

Metered showers and faucets appear to be rather clear based on the available LEED information and the new Water Use Reduction Calculator, but metered urinals appear to be overlooked.
Does...

In a project I'm working on , we are using two heat pumps for cooling and heating,such that only one heat pump is going to be used during the summer season(cooling) and both pumps are to be used...

We are planning on organizing Green Rater and HERS training in Europe later this year. If anyone is interested, go not hesitate to get in touch with me. We hope this will allow for more LEED for...

Option 4 of the design features states:

Locate a main staircase to be visible from main building lobby and within 25 foot (7.5 meters)...

While documenting this credit, we noticed that there is some uncertainty regarding the current status of the JUST Label. Our assumption is that to meet this credit, the JUST Label must be...

My project is provided by CCHP system which owned by third party, the CCHP has two gas generators, one heat recovered gas absorption chiller, two normal chillers and two boilers.
1)chilled...