The Guide asks for...

I found in ASHRAE 62.1-2004 standard that using a vestibule to provide airlock between garage and regulary occupied spaces is a compilant way to limit the entry of exhaust gases.

Is it...

Dear all,

One of the credit requirements is that:
"The pressure differential with the surrounding spaces must be at least
5 Pa on average and 1 Pa at a minimum when the doors...

We have a C&S building and we asume that it will be occupied by corporate offices. What do we need to do about the exhaust requirement?

Above says :Core-and-Shell (CS) projects must...

LEED User credit checklists for this credit indicate that a copy of the cleaning contract must be provided. However, the roll out mat section of the tempalte does not have an upload button, or...

We are planning a commercial building with 2 floors of garage spaces under the building. These floors will be accessible via entryway for automobiles and two cores with elevators and staircases...

Hello,

RE: IEQ Credit 5 - Indoor Chemical & Pollutant Source Control

We are dealing with a project that seeks to obtain the credit above.

The design team is willing...

If our project pursues a green cleaning program ID credit, would that in any way ease our hazardous storage requirements for IEQ 5: Indoor Pollutant and Source Control? Particularly, do we still...

From the wording in the reference guide, I had understood that the ventilation requirements of printer rooms are not relevant in CS where these are part of the tenant fit-out (CS guidance, page...