it shall be informed by the client i.e for ARAMCO they are requiring 1 M distance or gap in case of intersecting pipes measured from top of the lower pipe to the bottom of upper pipe , while for parallel buired pipes it shall be 3 meter.
sohaib
--- On Mon, 8/31/09, Sujeet Sangle <sujeetsangle@gmail.com> wrote:
> From: Sujeet Sangle <sujeetsangle@gmail.com>
> Subject: [MW:3091] Re: piping and pipleine spacing
> To: materials-welding@googlegroups.com
> Date: Monday, August 31, 2009, 2:06 PM
> Dear Lobo,
>
> this is not given is code , this is was the client
> will be providing the information ,
>
> If all is covered in code when why separate client
> specification are required ?
>
> If not provided by the client , the contractor or the
> consulting party need to step up and inform the client .
>
>
> pleas let all of know your views .
>
> Thanks
>
> Sujeet
>
>
> On Sat, Aug 29, 2009 at 10:01 PM,
> <francis.lobo@indiatimes.com>
> wrote:
>
>
>
> Dear Friends,
> Pl give me the reference of respective code with the
> clause nos for the below mentioned reply.
> Best Regards,
>
>
> ----- Original Message -----
> From: Sujeet Sangle
> To: materials-welding@googlegroups.com
>
>
> Sent: Fri, 28 Aug 2009 17:25:37 +0530 (IST)
>
> Subject: [MW:3061] Re: piping and pipleine spacing
>
>
>
>
> Dear Daniel ,
>
>
>
> If you are looking for spacing between the pipe and
> the ground , it is stated in the API 1104 for p/l ,
>
>
>
> If you are looking for spacing between 2 welds
> usually it is 3 times diameter , or as per client
> specification
>
>
>
> Usually this is defined as if the lenght is less will
> cause distorsion if the pup piec is very small in lenght and
> at the same should see their is a min spacing of 2 "
> between the HAZ of the 2 welds , in case u need to come to a
> smaller lenght .
>
>
>
>
>
> Thanks
>
>
>
> Sujeet
>
>
> On Fri, Aug 28, 2009 at 12:48 PM,
> daniel iordache <daniel.iordache@gmail.com>
> wrote:
>
>
>
> dear all,
>
> i have 3 pipeline burried ...i need to know what minimum
> spacing is
> recommanded....(api 1104/ b31.4)
>
>
>
> thanks
>
> regards
>
> --
> Daniel Iordache
> Bureau Veritas - Angola
> Mechanical Surveyor
> Mobile Ao: +244921544583
> Mobile Ro: +40721731728
> E-Mail: daniel.iordache@gmail.com
>
>
> daniel_iordache@yahoo.com
>
>
>
>
>
>
>
>
> --
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>
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