Hi, We have a tricky situation. We have a dormitory with apartment-style dorms. There is a common living area/kitchenette with four student bedrooms (with private baths) off a common corridor.

Hi! I'm working on a one-story dormitory project.

Good morning, We have a project that has two cold rooms at -17 and 0 degrees Fahrenheit. These rooms are temporary storage locations of perishable product.

Hello, I am working on a residential building, the venilation system consists of 4 AHUs that supply air to corridors.

My project is a 93,000 sf open-plan hangar. We are designing grills on walls that count for 4% of the floor area on 2 opposite facades to induce crossed-ventilation.

Dear All, The Global compliance Path guide book gives the option between ASHRAE 62.1-2007 or European standards EN 15251: 2007 and EN 13779: 2007. Question : Can we use the ventilation rates desc

Our project is a large high rise dorm consisting of 4-person suites arranged typically as a 2BR and two 1BR's connected by a short inner hallway.

Has anyone been successful using the alternative compliance path and submitting their own ASHRAE 62.1 calculation/spreadsheets in lieu of using the built in LEED or 62MZCalc form? We would rather

Dear Members, Do you any experience with the v2009v4_Minimum IAQ Performance Calculator_v02 spreadsheet found under Credit Resources for IEQp1?

Hi all We have three Warehouse's that use 'turbo ventilators' (wind driven extraction fans) and not a pure mechanical system.