Hi, I am conducting a ventilation calculation for the an office building that consists of open office space, conference rooms, corridors, etc.

Dear all experts! I have a high-rise residential building which aim to comply with IEQ pre.1 by combining 2 ways. 1.

We are planning to use local code to meet the prerequisite. There are a few space types for which the local requirement is less stringent.

We are looking to certify a naturally ventilated project NC-v2009 (bus terminal) that is located in a Hot and Humid zone.

We are designing apartments with mixed mode ventilation--the areas within 25 feet of a window will be naturally ventilated and the rest of the dwelling units will be mechanically ventilated.

We are seeking LEED NC certification in a high-tech manufacturing plant, and it is a normally practice to only use natural ventilation (louvers and openings to outside of the building) for spaces s

Hello, We are working on a Project, in which most of the rooms are complying with the ASHRAE 62.1-2007 Natural Ventilation requirements, stated under the IEQ Prerequisite 1 – Minimum Indoor Air Qu

Our HVAC designer is also the ventilation systems designer on our project.

Shall the person who enters his/her initials under signatory section ( for example IEQp1 or EAp2-1, 2-2, 2-3 ) be registered mechanical engineer (PE) ?