Watching the TOH episode on the Brooklyn renovation, the electrician said that Romex was allowed for 1 & 2 family and three stories or smaller. I thought that BX was required for all work. Can anyone confirm?


Comments

  1. I just joined and stumpled on this thread. I am an electrician so I wanted to correct erroneous postings. NM cable is approved for use in NYC under certain situations (1 or 2 family dwelling is one example) and does NOT require any different inspections than BX. In other word there is NOT an open walled inspection for romex.

  2. Dave, the noise is one of the main reasons we try to install cast iron instead of PVC (3 stories or less). For the difference in price, it’s worth the quiet!!

  3. Agreed, Brooklyn Plumber. Thanks. Yes, I knew that PVC waste had been allowed for 3 stories or less but it was the recent inclusion of Romex as well that surprised me. My building has a mix of cast iron & PVC. If you don’t insulate around your PVC waste pipes, Pig three is right, it sucks because you hear all the water flowing down; not with cast iron.

    Oig Three I can understand the open wall inspection issue with Romex due to the need to staple/attach properly and the protection required at each stud for nailing.

    Just glad I can use Romex now for minor projects and still meet code.

  4. For all out there confused with PVC waste pipe for Plumbing…Old code stated that it could be used in a residential building 3 stories or less (regardless of 1 or 2 family status). New code brings that up to 5 stories. Not to be nasty, but I wish the Plumbing Code advice on this blog would be left to the Plumbers who study the code!!

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  6. Romex and PVC are both legal in 1 and 2 family here in Brooklyn. No mixed use buildings though. I did a building (one fam) not too far from you Dave. Did BX and Iron pipe. Overall cost is not that far apart. Romex needs open wall inspections. PVC is crap.

  7. I understand Romex is now OK for one or two family houses under the new building codes. Ditto for some PVC. I can’t back that up tho.

  8. The TOH info regarding Romex vs. BX sounds true for the NEC. For electrical wiring I had always heard that NYC would only allow BX no matter what the building type. NYC did revise its electric code but I haven’t really been inclined to read it.

    And what about PVC pipe? Under the ould cold it was clearly not permissible to use except for 12″ or larger sections not attached to supply piping or storm or sanitary sewer. Yet, go to any Lowes or Home Depot and there it is with all it’s availble sizes and connections….

  9. Well, that licensed electrician on TOH in Brooklyn was pretty specific about it when he described when and where it could and could not be used.