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  1. Replies
    4$$
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    531

    Im not, as YMMV is relavant. It's going to...

    Im not, as YMMV is relavant. It's going to better than the 12-13mpg my e250/350's get.
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    4$$
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    531

    Ram/Fiat Promaster Cargo Van?

    Anyone buy/use one of these yet?

    I took a look at their 2500 with 159" wheelbase and 76" Height in back. It's front wheel drive.

    supposedly gets 20mpg average loaded, hauls over 1 ton cargo....
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    13$$
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    534

    Liability concerns me, I would install a burglar...

    Liability concerns me, I would install a burglar alarm that is monitored and has outputs. If they really don't need monitoring, still just use a burglar panel and UL listed switches (hold up...
  4. What model codes are adopted in the jurisdiction...

    What model codes are adopted in the jurisdiction this occupancy resides in?

    The IFC may not be the only governing document, and as previously stated check with the AHJ/Fire Marshall.

    You are...
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    12$$
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    562

    They make canned CO and methane gas for span...

    They make canned CO and methane gas for span calibration of many sensors, although I'm not familiar with a 'natural gas' sensor that is a one shot and must be replaced. Typically the measurement of...
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    6$$
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    380

    keeps the non-intoxicated and literate thieves at...

    keeps the non-intoxicated and literate thieves at bay. As it turns out, not much will stop the dumb ones... Well except the dobermans and supersonic lead, that is.

    Physical barriers that slow...
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    8$$
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    576

    Gookin- The OP proposed a security system to...

    Gookin- The OP proposed a security system to monitor.

    OLC- if you are proposing a complete system to the owner I'd suggest following UL1635 and/or UL1610. It needs to be supervised end to end. ...
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    8$$
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    576

    Before we get to the physical install, what is...

    Before we get to the physical install, what is the proposed disposition of the alarms? Many emergency services dont want random medical alert alarms with no way to call back the occupant to ensure...
  9. That front panel may just be a dumb interface to...

    That front panel may just be a dumb interface to a totally separate intellegent controller behind it.
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    6$$
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    515

    Which style heat did you have this issue with?

    Which style heat did you have this issue with?
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    6$$
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    515

    Little known/paid attention to fact- ...

    Little known/paid attention to fact-

    conventional, spot, fixed temp only non-restorable heats must be replaced after 15 years, or 2% sample lab tested.... as they cannot be tested. If its a...
  12. Class 2,3 circuits are limited to 100VA Class 1...

    Class 2,3 circuits are limited to 100VA Class 1 is not. Class 2 is 50 Volts or less class 3
    I believe is 150V or less, to account for 70 volt audio, etc.
    Unless you have an unusual system, those...
  13. If its not fixed, and only occurs when the...

    If its not fixed, and only occurs when the equipment is running, ensure the EOLR is the right one (4700 ohm) and is secured with stakons. If it continues open all j boxes and check all splices and...
  14. Is the trouble condition continuing with the new...

    Is the trouble condition continuing with the new board?

    You mentioned the LED flickers on/off in your first post. There are 4 yellow trouble LEDs on an FCPS, which one is flickering?


    If,...
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    6$$
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    947

    No I dont believe so. Have an example?

    No I dont believe so. Have an example?
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    11$$
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    844

    NFPA 72 has sensitivity at 0.5-4.0% obscuration...

    NFPA 72 has sensitivity at 0.5-4.0% obscuration with light gray smoke. The manufacturer has to mark the device with it's listed range, that is determined when it's listed.


    To properly test, you...
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    11$$
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    844

    That test (pressure differential) ensures the...

    That test (pressure differential) ensures the sampling tubes " will properly sample the airstream in the duct using a method acceptable to manufacture or in accordance with their published...
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    6$$
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    947

    I've talked with several other firms, no one has...

    I've talked with several other firms, no one has anything mobile to allow an easier process thus far. I was hoping someone here might have come across a better mouse trap.
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    11$$
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    If its an older system sensor there is a device...

    If its an older system sensor there is a device that you connect to the smoke head and a meter to test it.

    Now if you're talking abou just a few odd brand duct smokes you cant directly test, it...
  20. Is the FACP supposed to report the trouble ? (it...

    Is the FACP supposed to report the trouble ? (it should, unless its reporting ac loss as the specific issue, but since there is a delay I'm doubting voltage is an issue)

    We need to know the...
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    16$$
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    818

    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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    818

    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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    818

    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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    818

    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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    818

    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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