Re: NEC Poster's!! Can I see what you look like too?
Originally posted by awwt:
I am absolutely confident that Romex within reach is subject to damage. Again, that is a beautiful job. It just needs to be covered up.....When I get my code books or dig out my old ones I'll post some facts to back up my jack.
Wayne, you mentioned 334.15(B), so here is 334.15.
2002 NEC
334.15 Exposed Work.
In exposed work, except as provided in 300.11(A), the cable shall be installed as specified in 334.15(A) through (C).
(A) To Follow Surface. The cable shall closely follow the surface of the building finish or of running boards.
(B) Protection from Physical Damage. The cable shall be protected from physical damage where necessary by conduit, electrical metallic tubing, Schedule 80 PVC rigid nonmetallic conduit, pipe, guard strips, listed surface metal or nonmetallic raceway, or other means. Where passing through a floor, the cable shall be enclosed in rigid metal conduit, intermediate metal conduit, electrical metallic tubing, Schedule 80 PVC rigid nonmetallic conduit, listed surface metal or nonmetallic raceway, or other metal pipe extending at least 150 mm (6 in.) above the floor.
(C) In Unfinished Basements. Where the cable is run at angles with joists in unfinished basements, it shall be permissible to secure cables not smaller than two 6 AWG or three 8 AWG conductors directly to the lower edges of the joists. Smaller cables shall be run either through bored holes in joists or on running boards.
Please take a look at this part of 334.15(B)
Where passing through a floor, the cable shall be enclosed in rigid metal conduit, intermediate metal conduit, electrical metallic tubing, Schedule 80 PVC rigid nonmetallic conduit, listed surface metal or nonmetallic raceway, or other metal pipe extending at least 150 mm (6 in.) above the floor.
This makes it perfectly clear that the NEC is
not "absolutely confident that Romex within reach is subject to damage", once you have come up at least 6" with one of the raceways listed you could go on with the NM on the surface.
What about SE coming down the side of a house to a meter and then out of the bottom of a the meter in through the sill and basement to the panel, is this a violation?
What I describe here is done every day in the New England States, are you saying all these inspectors are wrong in passing these services?
That's great if you have a code book on the way, but until it arrives you are no different from the DIYs, that you seem to have a problem with.
Obviously you are more then welcome to say "In my opinion" NM exposed is not the way I like to see a job done, but I would say you have no business saying "that
is a violation" with out some code refernces to back it up.
Remember with close to 10,000 members there will be some that are just getting started in the trade and
IMO you are doing them a disservice
posting opinions as facts.
JMO, Bob
By the way, you do realize that few of us that post are new to this trade, you did see Ed's picture, do you think he has never taken an inspection before?