thehat ,It is not a glib answer. What you should realize that companies have standards. One company may request a 100mm min length pup, they may ask for a certain arrangement for their utility station a minimum with draw length on an exchanger .You get the idea?
I am not saying that this web page is the wrong place to ask question, but be aware your lead piper is the one that sets the company standards for his drawing office team. I would never allow one of my pipers to search the web for a question that is stated in the client or company specs. Ask questions within your team; remember the guy that signs your timesheet normally knows the right answers.[/b]
