L o a d i n g
get quote Intro video

What is the wall rating for an elevator lobby?

07/23/2024

1 Min Read

1:01 pm

Elevator lobbies require a smoke rating and one-hour fire-rating unless the building is fully-sprinkle red, then the one-hour fire-rating is not required. If the lobbies are not required, but are provided other purposes, such as security, the requirements for smoke and fire ratings are not applicable.

get a free quote

Blank Form (#3)
Search
×