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

In New York the local code does not follow IBC or ASHRAE 62.1. It requires 20cfm/person and 0cfm/sf.

Hi all, I'm working on a distribution center project that intakes the air by docks and exhusts it through fans in the roof.

A storage room with openings on a direct naturally ventilated space must meet the requirements of ASHRAE 62.1 for spaces without direct openings to the outdoors ventilated through adjoining rooms (

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

Could a sliding patio door contribute to the total operable wall area in a naturally ventilated space, or is it windows only? (per ASHRAE 62.1-2007 paragraph 5.1)