Dear, I have one more question, please.

In ASHRAE 62.1-2010 section 6.4.1 there is an explantion about floor area to be ventilated. I didn't understand how calculate the area if there is...

We have several high rise residential projects that use a several conditioning and ventilation system. Typically the dwelling units are ventilated using whole house exhaust and permanent...

Multiple identical RTUs combined with plenum ducts serve a whole building.
How can I prepare 62.1 MZcal?
Can I add up cfm of all RTUs and assume it like one system using one sheet?...

Is the monitoring of mechanical ventilation always mandatory or do exceptions exist?
Regards

Table 6.4 of ASHRAE 60.1-2010 states that parking garages that don't have walls that are at least 50% open to the outside shall have mechanical air extraction (exhaust ventilation). Can jet fans...

Does anyone know a definition for "single supply system". I've looked it up in ASHRAE 62.1 and ASHRAE's Manual and I wasn't able to find it.

In one of our projects, the client is willing to have open spaces with high flexibility. In these open spaces, “boxes in the box” for copy rooms will be created. As the location of these boxes is...

I don't know how to interpret the following section of ASHRAE 62.1-2010:

"6.4.1.2. Double side openings. For spaces with operable openings on two opposite sides of the space, the maximum...

Dears,

When we have a Naturally Ventilated Space, we can use an alarm to indicate that the openings are close.

Someone know if I can use an light alarm? or I must use an sound alarm...

Greetings,

In the IEQp1 calculation form, provided by USGBC for using in LEED v4, in the Occupancy Category pull-down menu, there is nothing related to equipment rooms, non-occupied stores...