If the project is a core & shell design and the distribution of the area is not know (tenants space) yet, is it correct to specify only a CO2 sensor on the return duct of the AHU?

For users who are not using a roofing material with a known SRI, or for manufacturers who want to add SRI data to their product data sheets, does the lab they send their samples to need to be certi

Hi, If the project comprise of 15 buildings in one site and the owner would like only two buildings to be LEED certified.

Hi. I have a project in the city where subway grates are found right outside the project fence as well as always a storm drain that is on a very busy street.

We have a site with contaminated soils. A Phase II was conducted, but not per ASTM E1527-05 as required.

Hello, Myself and 3 others in the Cincinnati Regional Chapter did an intro to V4 event for chapter members tonight and fielded questions at the end. A gentleman said he wants to generate a tenant d

The query is with reference to achieving EA Cr5: Measurement & Verification for projects wherein Option D and Option B of IPMVP Vol.III is not possible. In lieu of same, please confirm if in

Does seeding (hydroseeding) apply toward the needed 5% landscaped area? Thanks

We're certifying a school addition and the site area associated is fairly straight forward except we have both power and sanitary utility connections that finger out beyond what would be a reasonab

we are building a campus of buildings (non-school) that has a non smoking policy except in one designated outside area.