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[PSUBS-MAILIST] Questions for Phil..



Hi, Pat:
Re: PVHO weld specs - nope, no specific weld detail . . . other than that
it be acceptable to the certifying agency - which is a flounder of a
different thickness, altogether! I was suprised that the previous post
described stick welding with a jet rod ( 7018 - low hydrogen) as the flavor
of choice for a  pressure hull weld . . .but, as yet another post points
out, if you aren't going to certify it, you can stick it together with
velcro, if you wish.
Phil Nuytten