How project teams applying combined a ventilation strategy(Mechanical + Natural) should proceed in order to meet the minimum requirements established in ASHRAE 62.1-2007, Table 6-4, for parking g

For this prerequisite it is necessary that the ASHRAE Standard 62.1-2007 is met. But what about the newest version ASHRAE Standard 62.1-2010? Does that one count as well? Thanks for your help!

Some sources (including LEED User) suggest that hallways pressurized with mechanical ventilation can be used to ventilate spaces in dwelling units that are adjacent to the unit entry door through i

The need to keep FTEs consistent through all credits is stressed though in the case of IEQp1 where for Mechanical Ventilation, table IEQp1-3, for code compliance based on square footage, the Pz (zo

Hi, I received a comment for (Design Preliminary Submission) ventilation calculations indicate a total area (3,055 sqf) significantly less than plf2 (6219 sqf) for the IEQp1 Our response is; The ar

which is the correct abbreviation for a single duct constant volume system with fresh air introduced at the fan?

Hi All, I'm now working on a project under LEED NC certification. The ground floor includes a conference room, offices, technical spaces, meeting rooms, and one big space, in which the following f

Hello everybody We are working on a CI 2009 Office project with dedicated Fan Coil Units for each space. The FCU are located above the ceiling (inside the plenum).

Figured out my question. Please delete