Alwayslearningelec
Senior Member
- Location
- NJ
- Occupation
- Estimator
Ok, NECA has one labor unit(1 hour) for fire proofing a sleeve up to 4" then in another section they have "Fire proofing wall penetrations" and they list different labor units for each size, 3/4, 1" etc all the way up to 6"(4.5 hours). Is this the same task? I don't think it can be. THanks.