RE: spooling

From: <James>
Date: Tue Jun 21 2005 - 10:46:00 EDT

Better Solution: Learn how to do it by hand!

The idea of spooling is to identify sub-assemblies to be constructed in a works remote from site and transported to site for final assembly.

First identify constraints on spool sizes: A) Physical limitation of transport - length * breadth * height B) Physical limitation of site access - likely to be tighter than transport limits.
C) Weight limits - check SWL of cranes, forklifts and manual handling requirements at site and at the works.
D) Access difficulties at site, don't specify a field weld in a location with no access.

Identify locations for green ends (field fit tolerances) typically 100mm to 150mm, but check your company's procedures or Client Spec. You will need to have at least one green end in each of the orthogonal directions, maybe more if you have long runs or many changes of direction.

If you have cold pulls or cold pushes in the system, the locations of these will be field welds, but not green ends, they need to be fully prepped so that you can ensure that the cold pull is applied accurately.

Start at a logical place on your iso, eg equipment nozzle and work along the pipework, taking care of the physical constraints and making sure that cold pulls and free issue items are marked as field welds.

I think that covers it, though I expect there will be comments from NZ and the US!

Barbara

> -----Original Message-----
> From: Gang Cvg [mailto:cvg_gang@yahoo.com]
> Sent: 21 June 2005 06:07
> To: <a href="/group/PipingDesign/post?postID=oMUXnRXPZTAkVsKNB6BHrsep4GU-Ip2A7QGQZgYuNxJM_53IAuIU7vN6hz4QiGbLU2ke0bqqoBM4JJ44JYhkICCNaJx7DkQ">PipingDesign@yahoogroups.com</a>
> Subject: Re: [PipingDesign] spooling
>
> Solution:
> Procure a s/w called SPOOLGEN
> Regards.
> C. V. Gangadharan
>
> --- bertoso2000 <bertoso2000@yahoo.com> wrote:
>
> >
> > is anybody can help me how to do piping spooling in iso?
> >

• - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - IMPORTANT NOTICE.

This E-Mail and any files transmitted with it, are confidential and may be
privileged and are for the exclusive use of the intended recipient(s). If you are not the intended recipient(s) please note that any form of distribution, copying or use of this communication or the information in it, is strictly prohibited and may be unlawful.

If you have received this E-Mail in error please return it to the sender.
We should be grateful if you would also copy the communication to <a href="/group/PipingDesign/post?postID=he0WPHHhjOaBF2SBY6AY5e7q3dXJUN4m0k7Kf9PRuob-wZnKq_1t408Om5EmD1rARcIKozWQINOFY_qfQ1tjohgC">postmaster@mitsuibabcock.com</a> then delete the E-Mail and destroy any copies of it.

It is your responsibility to scan any attachments for viruses.

For further information, visit us at WWW.MITSUIBABCOCK.COM Received on Tue Jun 21 10:46:00 2005