What needs to be in the building during the air samples? I am confused about "moveable" furniture with "workstations and partitions" as examples when these are not really "moveable". The project...

Hello,

I am looking for a company that will do the Option 2 testing for a large commercial building in British Columbia, Canada.  Does anyone know of any companies?

Thanks.

I have been advised that the TSI Dust-Trak DRX can now be used for the particulate measurements.

Has anyone used this successfully (gained certification)?

Is it acceptable to use...

Hello all,

It's first time that I work with LEED regulations and can't find something about permament installation of PM measuring devices and whether installed devices can improve the...

Does anyone have any good suggestions of measurement equipment that meet the LEED v4.1 requirements for particulate matter?

The v4.1 standard...

I'm hearing from a potential EHS contractor that the testing labs are having a hard time ramping up to meet the testing requirements of v4.1, and the testing is going to be quite expensive.  It...

Hi All,

The credit mentions screening test for Total Volatile Organic Compounds (...

In order to meet the Path 1 requirement for the Indoor Air Quality Assessment, does Ozone sampling need to be performed regardless if the facility is in an EPA Non-attainment zone or not?

Does anyone have any hand held meters for measuring...