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gfci testing #50885
04/14/05 05:17 PM
04/14/05 05:17 PM
D
drgnz23  Offline OP
Member
Joined: Feb 2002
Posts: 56
los angeles
hey guys. This question was brought up to me and i dont know the answer. Is there anything in the codebook the says we need to testgfci receptacles once a month in a healthcare facility or in a residential dwelling? (by the way Im in Los Angeles)

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Re: gfci testing #50886
04/14/05 05:41 PM
04/14/05 05:41 PM
D
Dnkldorf  Offline
Member
Joined: Dec 2004
Posts: 1,064
nowhere usa
I don't think it is in the Code book anywhere, but it should be listed in the documentation that the GFI came with.

Re: gfci testing #50887
04/14/05 05:43 PM
04/14/05 05:43 PM
D
Dave55  Offline
Member
Joined: May 2004
Posts: 697
Crystal Lake, Illinois, USA
I would say that 100.3(B) applies. The instructions with GFCIs cover monthly testing.

Dave

Re: gfci testing #50888
04/14/05 07:37 PM
04/14/05 07:37 PM
D
Dnkldorf  Offline
Member
Joined: Dec 2004
Posts: 1,064
nowhere usa
Dave in regards to 100.3(b).

Yes and No, yes they should be tested within the manufacturers recomendation, but who is responsable would be the question, the EC who installed them, or the end user?

I would doubt the EC, nor would I do it unless they paid me too.

Re: gfci testing #50889
04/16/05 06:10 AM
04/16/05 06:10 AM
H
harold endean  Offline
Member
Joined: Feb 2002
Posts: 2,233
Boonton, NJ
Here in NJ the state would allow an EC to do an inspection once a year for some health care facilities.( like a nursing home) While I was doing my inspections I would test the GFI's. Some facilities have their own electrical staff and I would think that they should be testing their stuff.However in the residential area, I would think that if the EC leaves the manufactures instructions with the Homeowner (HO) then it would be up to the HO to test thier own devices.

Re: gfci testing #50890
04/16/05 06:21 AM
04/16/05 06:21 AM
I
iwire  Offline
Moderator
Joined: Jan 2003
Posts: 4,391
North Attleboro, MA USA
Quote
Is there anything in the codebook the says we need to test gfci receptacles once a month in a health care facility or in a residential dwelling?


Other than stretching 110.3(B) into this there is nothing in the NEC about it. I feel like Dnkldorf does about 110.3(B).

Who is the one responsible for the testing and enforcement of the testing?

However health care facility's fall under many codes and it would not surprise me if regular testing of GFCIs is required by one or more of these other codes.

Also there are OSHA rules regarding the testing of GFCIs.


Bob Badger
Construction & Maintenance Electrician
Massachusetts
Re: gfci testing #50891
04/16/05 06:30 AM
04/16/05 06:30 AM
Trumpy  Offline

Member
Joined: Jul 2002
Posts: 8,231
SI,New Zealand
This is a very good point, medical installation or not.
I wouldn't personally depend upon a Homeowner to regularly test a GFCI, even if you do show them how it's done and explain why it's to be done, most homeowners will have forgotten 10 minutes after you leave from installing the thing.
Our RCD's (=GFCI)here have a note on them:
Test this device monthly

I suspect a lot of Homeowners don't realise they even have them, until one trips oneday.


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