mstrlucky74
Senior Member
- Location
- NJ
When running vertical feeders through a riser slot where a riser plate would go do you need to firestop, sleeve and put a conduit clamp?
When would you use a riser/conduit clamp? When there is a core through a floor? Do you always sleeve and firestop? Seems to always be confusion(among estimators) when any or all of this is required. Thanks.
When would you use a riser/conduit clamp? When there is a core through a floor? Do you always sleeve and firestop? Seems to always be confusion(among estimators) when any or all of this is required. Thanks.