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  1. Thread: CO2 sensor

    by jumper
    Replies
    17$$
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    532

    No, as far as monitoring oxygen level. Incorrect...

    No, as far as monitoring oxygen level. Incorrect method, got people killed doing it that way. Not my field so I cannot elaborate but google it.
  2. Thread: SO Cord

    by jumper
    Replies
    9$$
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    445

    Is the 30A equipment UL or other listed, and...

    Is the 30A equipment UL or other listed, and comes with a 60A cord and cord plug from the OEM or did the cords get field attached?
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    7$$
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    398

    Ah,,,,,,:slaphead:

    Ah,,,,,,:slaphead:
  4. Replies
    66$$
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    2,812

    While the rules say violation, the simple fact i...

    While the rules say violation, the simple fact i that the install is safe. Let the inspector approve it.
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    How did you do that bubble thing in a pdf.?

    How did you do that bubble thing in a pdf.?
  6. Thread: CO2 sensor

    by jumper
    Replies
    17$$
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    532

    So, even though CO2 is not really an electrical...

    So, even though CO2 is not really an electrical hazard, it can be dangerous at certain levels, and appropriate monitoring for workers safety is valid.
  7. Thread: CO2 sensor

    by jumper
    Replies
    17$$
    Views
    532

    Thank you, CO2 and not CO, has to be monitored...

    Thank you, CO2 and not CO, has to be monitored for certain areas and processes.

    CO2 can kill also.

    I know this from working at wineries, when I was young, and entering vaults and such later.
  8. Replies
    18$$
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    516

    So, it is building with no walls. Assuming...

    So, it is building with no walls.

    Assuming steel is all welded or bolted together and bolted to footer, the Jags suggestions are still valid.

    Last scenario, one #4 to steel and one to CEE, no...
  9. Replies
    18$$
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    516

    Too lazy to check sections. Do either fit...

    Too lazy to check sections.

    Do either fit Jags descriptions?

    How is this structure not a building?
  10. Thread: kitchen island

    by jumper
    Replies
    31$$
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    948

    Well, then tell him to stop!:D Yeah, SP ones...

    Well, then tell him to stop!:D

    Yeah, SP ones stop at 30A.
  11. Replies
    18$$
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    516

    Both 1 and 2 are legal. Good call on water...

    Both 1 and 2 are legal.

    Good call on water pipe.

    Ground rod needs to go also.
  12. Thread: mobile home

    by jumper
    Replies
    11$$
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    475

    And one needs a service disconnecting means...

    And one needs a service disconnecting means within 30’ of the exterior per 550.32, both are required.
  13. Replies
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    398

    :thumbsup:

    :thumbsup:
  14. Thread: EOS Article

    by jumper
    Replies
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    412

    What is EOS and where do you apply it?

    What is EOS and where do you apply it?
  15. Replies
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    Two.

    Two.
  16. Thread: code

    by jumper
    Replies
    14$$
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    708

    Yes, but the #12 ampacity is wasted.

    Yes, but the #12 ampacity is wasted.
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    599

    Same, 4.4.2

    Same, 4.4.2
  18. Replies
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    750 kcmil AL is correct. See 250.122(F).

    750 kcmil AL is correct. See 250.122(F).
  19. Thread: code

    by jumper
    Replies
    14$$
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    708

    Looking back, I see how we kinda should have...

    Looking back, I see how we kinda should have clarified our answers. Oops.
  20. Replies
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    519

    Okay, then what is wrong with the inverse? ...

    Okay, then what is wrong with the inverse?

    Should it be less or more?

    Motors are not my strong point so just trying to learn here. I only took one class on motors and slept through most of it,...
  21. Replies
    13$$
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    519

    I see that rule of thumb in a lot of articles. ...

    I see that rule of thumb in a lot of articles.

    Similar many also say the inverse, running 10C lower could increase life by 50%.
  22. Thread: kitchen island

    by jumper
    Replies
    31$$
    Views
    948

    :thumbsup: Sq D makes 3P GFCI breakers up to...

    :thumbsup:

    Sq D makes 3P GFCI breakers up to 50A.
  23. Thread: kitchen island

    by jumper
    Replies
    31$$
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    948

    Quick search yielded easily found 40,50,and 60A...

    Quick search yielded easily found 40,50,and 60A 2P GFCI.
  24. Replies
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    2,812

    I disagree, better to leave it to the discretion...

    I disagree, better to leave it to the discretion of the inspector to allow the exception/allowance.

    While the install is a minor technical violation, it is a perfectly safe set up that many may...
  25. Replies
    16$$
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    599

    Code reference please?

    Code reference please?
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