Emergency and Legally Required Standby Installations

[Pierre C Belarge]

I understand the differences between the 2 different systems.
I have not seen any Legally Required Standby Systems mandated lately.
I see only Emergency Systems mandated.

Has anyone installed wiring for Legally Required Standby Systems lately?

 

[charlie b]

Installed? No. Designed? Yes. In a not-too-recent laboratory project, one of the buildings was treated as a "high rise," though the distance was under, not above, ground level. We put one of the elevators on LRSB, and I think the smoke control system as well. It was over a year ago that I was last involved, so I might be remembering part of that wrong.