For store rooms, electrical rooms and IT rooms which are unoccupied spaces and relatively small (around 10 m2); required Fresh Air as per Table 6-1 of ASHRAE 62.1 2007 is less than 10 l/s.

What is the Category of Doctor Room as per ASHRAE 62.1.2007 Space classifications ? 

Is it safe to say that if a project acjhieves 60% improvement over ASHRAE 62.1 outdoor air ventilation rate that the project would be likely to receive an innovation credit if applied for?

Does anyone know which software can we use to make a multinodal bulk airflow simulation for IEQp1 for natural ventilated spaces? Is there any official guide who details the characteristics that the

We are working on the design of an office building where there is a conditioned dining area for office workers and visitors. The dining facility has the capacity to accommodate 280 people.

Hello, I am working on a residential building oversees seeking LEED Silver (V3). To comply with IEQc.5 we are installing MERV 13 filters on all fresh air intakes.

Hello, I am curious about implimenting natural ventilation in climate zone 6 where the winter temperatures can be very cold.

Can anyone please clarify which, if any, ventilation requirements are applicable to shower spaces whithin a sports facility (e.g. exhaust rate per shower) under ASHRAE 90.1 (2007)?

Has anyone had an issue with complying with ASHRAE 62.1 for natural ventilation of a space that is being used as a maintenance garage? We have 3 garage doors that are open to a large garage type a