VIF verify in field

On Tue, Jan 14, 2020 at 3:49 PM BILL MENSTER via Sprinklerforum <
[email protected]> wrote:

> NTS. (not too sure)
>
> On January 14, 2020 at 3:08 PM Steve Leyton via Sprinklerforum <
> [email protected]> wrote:
>
> My FAVORITE things to put on shop drawings (because it drove our spoiled
> union fitters CRAZY) was to write GOE or TOE on an over-cut piece of
> pipe.   If we were in a big hurry and had no real idea of where or how to
> start resolving an issue, I’d use VIF (verify in field).   That was always
> good for a phone call …
>
> Steve L.
>
>
>
> *From:* Sprinklerforum [mailto:
> [email protected]] *On Behalf Of *Kyle.Montgomery
> via Sprinklerforum
> *Sent:* Tuesday, January 14, 2020 12:03 PM
> *To:* [email protected]
> *Cc:* Kyle.Montgomery; Bruce Verhei
> *Subject:* RE: [EXTERNAL] Re: NFPA 13, 23.1.3 (37)
>
>
>
> Are you familiar with the term ‘C.O.J.’?
>
>
>
> Heheheh…
>
>
>
> Just in case you aren’t, it’s not dirty or anything. It means “cut on
> job”.
>
>
>
> -Kyle M
>
>
>
> *From:* Sprinklerforum [mailto:
> [email protected]] *On Behalf Of *Bruce
> Verhei via Sprinklerforum
> *Sent:* Monday, January 13, 2020 7:42 PM
> *To:* [email protected]
> *Cc:* Bruce Verhei <[email protected]>
> *Subject:* [EXTERNAL] Re: NFPA 13, 23.1.3 (37)
>
>
>
> I’ve never drawn up a fab order. I always assumed you’d need this
> information. Do I get it wrong.
>
>
>
> Best.
>
>
>
> Bruce Verhei
>
>
> On Jan 13, 2020, at 06:15, Prahl, Craig/GVL via Sprinklerforum <
> [email protected]> wrote:
>
> I’m curious why there is any confusion over this?
>
>
>
> Example: If you have sprinklers on sprigs and don’t provide any elevation
> information, the shop drawing reviewer or permit reviewer will have to
> calculate the fitting takeouts and sprig lengths to be sure your sprinkler
> is within the allowable dimensions from the deck.  Without piping
> elevations how will the crew know where the pipe is supposed to be routed
> so that it doesn’t run into every other system that’s in the same space?
>
>
>
> When reviewing calculations, having elevations shown on the drawing that
> correlate to the calcs helps verify that the design depicted on drawings
> and in the calcs actually match.
>
>
>
> Dimensions are great too as well as building column lines for reference.
>
>
>
> Craig Prahl | Jacobs | Group Lead/SME – Fire Protection | 864.676.5252 |
> [email protected] | www.jacobs.com
> <https://urldefense.proofpoint.com/v2/url?u=http-3A__www.jacobs.com_&d=DwMFaQ&c=wn3mZQLIuInh2ClcJ0_DIA&r=Z_2A85VL7AQzoqudh6uOyS3bn8etxB7nLN8OBJwQd9A&m=k6bX7-6BZdUFWcAVPJQveSYumFauPH46uLuSDiMNXR8&s=q7OHI_NlUyJEu5vqHkQrAH2GWBOZIQIdQhIdDGx-Byw&e=>
>
> 1041 East Butler Road
> <https://www.google.com/maps/search/1041+East+Butler+Road+Greenville,+South+Carolina+29606?entry=gmail&source=g>
> Greenville, South Carolina
> <https://www.google.com/maps/search/1041+East+Butler+Road+Greenville,+South+Carolina+29606?entry=gmail&source=g>
> 29606
> <https://www.google.com/maps/search/1041+East+Butler+Road+Greenville,+South+Carolina+29606?entry=gmail&source=g>
>
>
>
> *From:* Sprinklerforum <[email protected]> *On
> Behalf Of *Sprinkler Academy - C Bilbo via Sprinklerforum
> *Sent:* Thursday, January 9, 2020 6:10 PM
> *To:* [email protected]; [email protected]
> *Cc:* Sprinkler Academy - C Bilbo <[email protected]>
> *Subject:* [EXTERNAL] Re: NFPA 13, 23.1.3 (37)
>
>
>
>
> Bob,
> The committee wants to see relative elevation changes.  This helps with
> lengths of pipe and calcs too.
> We use the word relative because it doesn't need to be Above Sea Level.
> (But I think you already know this!!)
>
> Cecil
>
>
>
>
> It should be recognized that the above is my opinion as a member of the
> NFPA, and has not been processed as a formal interpretation in accordance
> with the NFPA Regulations Governing Committee Projects and should therefore
> not be considered, nor relied upon, as the official position of the the
> NFPA, nor any of their technical committees.
>
> Sincerely,
>
>
> Cecil Bilbo
> Academy of Fire Sprinkler Technology
> Champaign, IL
> 217.607.0325
> www.sprinkleracademy.com
> <https://urldefense.com/v3/__http:/www.sprinkleracademy.com__;!!B5cixuoO7ltTeg!XkRGRr99xdaYdXH-7ZtUy7WBSB6JojsVotvM0MEf4HstA0lFb_iFkQjqkCfIZhe8rg$>
> [email protected]
> ??
> OUR STUDENTS SAVE LIVES!!
> ------------------------------
>
> *From:* Sprinklerforum <[email protected]>
> on behalf of Bob Knight via Sprinklerforum <
> [email protected]>
> *Sent:* Thursday, January 9, 2020 3:41:36 PM
> *To:* [email protected] <
> [email protected]>
> *Cc:* Bob Knight <[email protected]>
> *Subject:* NFPA 13, 23.1.3 (37)
>
>
>
> From NFPA 13 (2013 ED), 23.1.3 (37)  Relative  elevations  of
> sprinklers,  junction  points,  and supply or reference points.
>
> This is probably an obvious question, but not to me.  What is this asking
> for?
>
>
>
>
>
> Thank you,
>
>
>
> Bob Knight, CET III
>
> Fire by Knight, LLC
>
> 208-318-3057
>
> <image001.jpg>
>
>
>
>
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Benjamin Young
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