We are working with a "Dayroom" space that has the following requirements: 4 ACH of Outdoor Air and 4 ACH of Total Air.

I’m a student researching the perceptions of US construction professionals on the implementation of environmental management systems in construction.

I have a project that has a large amount of curtain wall.  Where the glazing is opaque, the curtain wall will be covered by continuous foil-faced, mineral wool board insulation.  None of

Hi all,

Is anyone familiar with eurofins as a testing company for CDPH/EHLB/Standard Method V1.2. (January 2017)?  Will GBCI accept it for emissions testing in the United States?

Doing some metal framing on an interior tenant build out and as usual i have a number of different studs, track - 3 5/8 metal studs, 6" metal studs, standard track, deep leg track, difereng gauges,

Can anyone offer some input on Green Circle certified products and how or if they can contribuit to this credit?

In the v4 handbook, the requirements read that, "such interior spaces may be used to meet up to 30% of the required area if 90% of each qualifying space's gross floor area achieves a direct line of

Under the EPD tab, what info should be listed in the GBCI Docverification_ID column?  

Hello I am working on an all electric project with no combustion appliances. Do they need to install CO meters in every unit?