Could there be any recommendation of simple equipment purchased online for the measurement of CO2 and...

Could you please give me more information about this equation 1. The occupant satisfaction score isn´t clear for me. What is the variance in occupant satisfaction level? 

Equation...

The requirements in the LEED v4.1 Guide for the  v4.1 EQP4- Indoor Environment Quality Performance says: (Conduct an occupant satisfaction survey and/or an indoor air quality evaluation.). So,...

Hi all,
 

The...

I am doing some research on the LEED v4.1 O+M and I came across some questions regarding this credit. Anyone has any idea about possible answers?

Thanks ! :)

IEQ efficiency

a...

The graph in Figure 1 seems to indicate that the absolute minimum response rate is 25%. When I use the equation,  100*(0.25/ square root (x/500), with x being occupancy, at an occupancy of 232...

Reporting...

Please let me know the best equipement you recommend for these tests. Currently, we are looking at the GrayWolf...

Hi,

In a 12 story building that we operate, one floor is tenanted with dentist offices. This floor consistently measures higher...

Hi to all:
We carry out indoor air measurements throughout Germany, including also for Leed certifications (so far Leed v3). Now I have a request for measurements according to Leed v4.1. A...