Hi,

How do we define nondensely spaces? To satisfy LEED requirements for this credit, do we really need to install CO2 sensors for densely and OA Measurement Device for nondensely? What is the difference between CO2 sensors and OA measurement device? Since nondensely is less than 25 people or non regular occupied space, why do we need the OA device? What are they trying to monitor.

Any inputs on this area is highly appreciated.

Regards,
Susan