code questions

[pqdardis]

Live in a small town in Canada, having a hard time finding the new NEC.


1. The allowable cable substitution for BM cable is _____. CMP, BLP, CMX, or BMR


2. The exposed usable length of a cord coming into the side of an RV exterior shall be a minimum of _____. 50', 9.0M 7.5M 30'


3. Lighting circuits operating at less than ____ volts are not to be gruonded.


4. The junction box for a no-niche luminaire operating at 15 volts or less shall be a minimum of ____ above the pool deck, and shall not be less than ____ from the inside wall of the pool.

[ July 08, 2003, 10:55 PM: Message edited by: pqdardis ]

 

[roger]

Re: code questions

Have you looked in the code book?

Roger

 

[pierre]

Re: code questions

pqdardis

1. 830-58
2. Art 551
3. Art 250
4. Art 680

Pierre

 

[caj1962]

Re: code questions

Looks like some one wants us to do their homework.

 

[dana1028]

Re: code questions

I believe #3 will be found in Art. 411

 

[pierre]

Re: code questions

dana

Because his question #3 says 'circuits', instead of 'systems', I was refering to 250.20(A). But it would be a good idea to refer to Art 411. If this was a test question, one word can mean the difference. Let me know what you think about that.
Thanks

Pierre

[ July 08, 2003, 06:52 PM: Message edited by: pierre ]