We are working on a major renovation of an existing office building built in 1951. A Phase I ESA study and sampling of suspectg asbestos-containing materials, lead-contatining paint, mold and...

We are working on a LEED for Schools 2007 version project. (Yes, I know I"m posting this under the LEED v2009 Schools, but there isn't a section of LEED USER which allows you to search on older...

For IEQ2, in the fire truck bays,we have windows on the rear of the building and operable doors on the front. Can we count the doors as operable windows under "Natural Ventilated Spaces".

I read the referrence guide and saw an example posted under documentation toolkit and neither really match with the form that is used for the credit. This form asks for number of zones, daylight...

Most of the chemicals being used for my project are not listed in the 2007 San Francisco Reduced-Risk Pesticide List.Does it mean that the credit cannot be achieved or if we are issuing the...

1.) In the Sample Prescriptive Compliance Method and Plan document, it depicts a room divided up into 3 bays. What is the purpose of dividing the room into 3 bays? Wouldn't the results be the...

Hi!
We will use ASHRAE compliance forms for our project, and try to fill the out.

In the form for HVAC, part 2, § 6.4 system worksheet, contains the mandatory requirements for HVAC...

Can Paths from SSc1 of the LEED CI Rating System Option 2 that were not "cashed in" as part of SSc1 be pursued as EP in ID? In particular, Path 6 Light Pollution omits the requirements on...

I am doing LEED Registered Projects in the Philippines.
Are laboratory results and certifications of...

Regarding low emitting materials such us solvents, adhesives, carpets, in CS2.0. Can I put just one compliant door for example and still get that credit. It is my understanding that CS 2.0 does...