hye everybody

hye everybody
Can u please tell me when a group of slope, small bore, insulated lines running parallel,
(not on rack) whether i have to maintain the BOP as same, or COP as same, or bot of insl as same.
which will be easy for erection , for support etc? like this any site exp. person who found the errors in drawings generally give problems in erection
are also please inform.
it will be useful to prepare drawings without mistakes like this.

Thank U Received on Thu Mar 21 09:33:00 2002