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

Hi, I am working on a hospital project with a vast amount of different space types.

I' m currently working on a school project where most of the corridors have an exhaust system, that induces make-up air from the adjacent classrooms and (eventually negligible) infiltrated air dire

What is the difference between breathing zone outdoor airflow and room outdoor airflow rate? How do I find the room outdoor airflow rate for bedroom/living room type spaces Thanks.