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) ?

I'm working on a FIre Station with a 7500 sq. ft. apparatus bay. The bay is approximately 75' X 100' with (3) 195 sq. ft. doors on each of the long ends (6 doors total). Ceiling Height is 20'.

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

Hallo, What does VRP stand for in the column IEQp1 of the space matrix?

Does elevator machine room or electrical room need to comply with ASHRAE 62 for Ventilation?

We are working on a project which was registered under V3 on 2015 and still running. My doubt is the the online form is updated from version to version.

According to ASHRAE 62.1 the ventilation rate for the parking area needs to meet 0.75 CFM/sqft. My question is if the inside parking streets are included in the square footage for the calculation

I am having troubles understanding what is a single zone system and a multiple-zone system and how to fill out the forms.