Hi, I am was wondering if the sealants for concrete joints (slab on grade) at a basement level, must comply with the requirements.

My client is a small non-profit, and on a shoe string budget. They are using used or donated furniture for 100% of their Furniture/Furnishings.

The 1987 high-rise building in California I am attempting LEED certification for has an EnergyStar label and, thus, was signed off by a PE as meeting ASHRAE 62.1/2007.

Does the entire residential area within the 1/2 mile radius need to be 10 units per acre or more or just a selection of higher density housing choices within the 1/2 mile radius?

I am currently submitting for a LEED CI v3.0 project and need to document the Development Density. I have no issues with Community Connectivity.

We have a floor that is vacant in our project building.

Hello, We are currently working on a LEED EBOM project at our University campus.

On my project, the subcontractors are responsible for reusing wood palettes and, if applicable, selling them back to the manufacturer. Is there a way to record this?

I'm not sure of the Baseline envelope and HVAC system to use in hospital patient rooms. For one, Section 3.2 defines "residential" as including patient rooms in hospitals.

ASHRAE 90.1 states that existing buildings shall be modeled as is before renovations. Currently the building has all of the window openings boarded up.