openable window

[Chris]

what is it mean "shall be easily openable" ?

[Jerry Peck - Codeman]

[Jerry Peck - Codeman]

Hi Chris,

While I still have not been able to get the specifics of what constitutes "easily openable" from an industry standards point, I did received back somewhat of an answer from PGT windows in the form of a NOA (Notice of Acceptance) from Miami-Dade County.

That NOA states, among many other things:
- Operating Force - Opening - 6 pounds - Passed
- Operating Force - Closing - 5 pounds - Passed

While that does not give an upper limit on the force allowed to open or close a window, that does give an idea of what passes. After receiving that NOA I called PGT to ask about those operating limits, such as would be required for impact windows, which are harder to operate - the answer was 'Yes, impact windows are harder to operate but still meet any requirements.'

Pretty much of a non-answer answer from PGT, but I have not received any replies back from anyone else.

I guess the answer would come out in court when a manufacturer was being sued because of loss of life due to their window not being able to be opened and a person died in the room. Along with the answer to the force required to open an emergency escape and rescue opening window would come many $$$ from the manufacturer to the surviving heirs.