My projects can follow the Ventilation Rate Procedure in ASHRAE 62.1-2007, sections 4 through 7 without bigegr problems. The only thing that is difficult is that we have garages under the...

We have a project which has an big roof top lounge served by RTU, the same unit serve adjacent corridor & storages so this is basically an single zone system with no...

We have a project that contains a recycle bin storage area within a corridor.  Do the exhaust calculations have to include the entire corridor space or can we designate an area around the recycle...

Hello, I've only completed the ventilation spreadsheet a few times and have a few questions. Thanks!

The project has an Energy Recovery Unit which feeds multiple ducted fan coil units...

Our project is a garment factory building (G+5), having majority floor area as production unit which is mechanically ventilated. The office & meeting areas in the whole building is less than...

Hi, we are working on a residential building and filling out "Minimum...

Hello,

Our project is to build a two-story office building in Indonesia. For cooling, the building will be served by AC using VRF system (ceiling cassette) in each designated space that...

Hello,

We are designing a building with an underground fuel tank room for back up electricity generator. Should this fuel tank room meet any of the exhaust rates from ASHRAE 62.1? Under...

Is "v2009v4_Minimum...

Hello everybody,

we have project of a medium size food supermarket. Two cold boxes and one freeze box are used for temporary storage of food. The boxes are cca 200 - 500 sf each and they...