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Type: Posts; User: nhfire77

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  1. Replies
    16$$
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    291

    I now see exactly what your product is. Most...

    I now see exactly what your product is.

    Most of your customers must be DOT's or the like and they seem to enforce, AASHTO Standard Specifications for Structural Supports for Highway Signs,...
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    16$$
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    291

    It doesn't need wires to be UL listed, there are...

    It doesn't need wires to be UL listed, there are many categories. UL would gladly take your money and fit you in a category somehow.
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    16$$
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    291

    You can but the guy installing it has to own it...

    You can but the guy installing it has to own it end to end...... Unless it's listed!!!

    I believe they make liquidtite strain relief connector, but long term I'm uncertain, especially at 20'

    If...
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    16$$
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    291

    Duct Tape.:angel: The issue becomes whether...

    Duct Tape.:angel:

    The issue becomes whether the flex is field installed or manufacture provided. If field installed:

    From the 2008 NEC

    356.10 Uses Permitted.

    LFNC shall be permitted to...
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    16$$
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    291

    Did I miss the part about you just selling a pole...

    Did I miss the part about you just selling a pole before this post? (Edit- ah one I see what you meant)

    You can sell anything you want, but the AHj will have to approve any material installed that...
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    16$$
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    291

    Legal is the wrong term, code compliance is not...

    Legal is the wrong term, code compliance is not about how to build a product. The NEC is not always the determining factor for permissibility. It's not a design guide either. It's a generalized...
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    2$$
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    278

    Its not my own work order and invoice I'm...

    Its not my own work order and invoice I'm concerned with. We are sent work orders that are the primary contractors form, prefilled out with site info and the requested work. We need to document and...
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    2$$
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    278

    ipad/mobile solution for others work orders

    I fill in slow days as a sub to other firms doing service/repair work. They have their own work orders we must submit, usually with the customer's signature. I dynamically schedule these tasks as...
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    2$$
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    176

    Siemens PAD-3, FS-RU2 manuals

    Anyone willing to share the install manuals for these?

    Need to do calcs on existing install.

    Also need to confirm the FS-RU2 installation temp cannot exceed 32-100F, in writing
  10. So a independent 120V DACT? Is that a UL...

    So a independent 120V DACT?

    Is that a UL thing?

    I have to hear more about that, I recently was forced into a slightly similar situation, that the AHJ approved, with me stating on the record of...
  11. You can cross connect systems, you probably know...

    You can cross connect systems, you probably know this already but here goes-- you'd need one open input zone, an alarm and a trouble relay already in place on the autocall. Even if those relays...
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    14$$
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    824

    Dont let the elevator folks know about that, it...

    Dont let the elevator folks know about that, it might be a huge deal using those keys in that manner, depending on what state you are in. Most elevator guys I've dealt with are patient but would...
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    30$$
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    1,018

    (gonna derail this thread for a second) The...

    (gonna derail this thread for a second)

    The listing issue with factory KO's hold true with FA panels. UL is clear on that

    Never had to or pushed for a new cabinet when it happens, but it...
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    67$$
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    4,099

    Its not stupid, IMO. Its a waste of time for...

    Its not stupid, IMO. Its a waste of time for small amounts, again IMO. Yes pennies add up to dollars. Fiscal responsibility is paramount as a principal and you need to maintain a high standard of...
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    67$$
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    4,099

    i've never laughed so hard a a post here before,...

    i've never laughed so hard a a post here before, seriously. thanks george.:lol:
  16. Replies
    14$$
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    824

    "Bypassed" the FACP how? What fuses did you...

    "Bypassed" the FACP how?

    What fuses did you replace?


    I doubt an existing NEC violation will shift responsibility from you, but I feel your pain and understand what you are looking for. I...
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    18$$
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    1,183

    I agree with the banker analogy. We started...

    I agree with the banker analogy. We started work for a new turf vendor a year ago, net 30. Average days to pay 40, including mail time, so that's fine for me. I get net 45 for most suppliers.

    ...
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    5$$
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    265

    IIRC, When there is only one opening they can be...

    IIRC, When there is only one opening they can be mixed for a piece of listed equipment. there is an exception in 725 for that, but it's limited. (no pun intented)
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    10$$
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    498

    It is TCP/IP/POE they are trying to push down the...

    It is TCP/IP/POE they are trying to push down the cable.

    I just stumbled across a system that does this. It does full POE+ over a single pair of 18/2. I'm left wondering if there are more...
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    10$$
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    498

    From the info I gathered there is a large nema 1...

    From the info I gathered there is a large nema 1 box on the car roof just for the camera connection, big enough for a transceiver etc. But it would have to get POE or POE derived power, I'm sure...
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    10$$
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    498

    And as you said the IP transceiver systems as...

    And as you said the IP transceiver systems as well, it adds another level of complication which is unfortunate.

    Im lost as to the elevator company telling them CAT rates cables arent available to...
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    10$$
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    498

    I had considered the HD-SDI style camera. One of...

    I had considered the HD-SDI style camera. One of the shielded pairs could take place of a coax, the shield is a full copper braid.

    It hasn't been determined who will eat this or if the client...
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    10$$
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    498

    data over 'twisted' pair in elevator

    I was asked by a friend to ponder on an issue. 20 story building with an elevator . IP security cameras were added to each of the elevator cars.

    The elevator company provides the cable from...
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    23$$
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    1,073

    I had an inspector try to extort a foreman of...

    I had an inspector try to extort a foreman of mine when I first started. It was actually very funny looking back:

    Inspector- yea everything looks good except the twisted ground on the service.
    ...
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    40$$
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    1,891

    It appears that MSB3 could potentially 'trap' a...

    It appears that MSB3 could potentially 'trap' a person. Imagine a worst case scenario where something blows out of MSB3 to either side of it.

    A worker in the corner on the wall opposite the...
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