I have worked on LEED v2.1 projects before where recycled content of glass was rejected due to the cullet present in recycled glass not being allowed to be counted as "pre-consumer" recycled.

Can ASHRAE 90.1 - 2010 Table 6.5.1B be applied to a LEED PRM models.

Hi all,

Our project is pursuing LEEDv4 EA Minimum Energy Performance Option 2 in a new commercial office space in a new building.

Since all the ID credits are under one form in LEED Online, do you have to wait until construction to submit everything? Or can you submit it partially under design and the rest in construction?

We have a case of an existing hospital building, and the owner now wishes to add 2 wings to it; one on its west side and the other on its east.

Hello All,

This is my first time handling the LEED documentation, and I am stuck with one part in the calculator for Regional Credit.

I would like to clarify if manual measurement is acceptable and compliant in this credit. We have a project that has BMS or building management system that can only monitors the HVAC consumption.

Hi everyone,

Hello All,

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