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Re: API 650: HYDROSTATIC TESTFrom: DavidR@Fast.net 
Date: Tuesday, February 01, 2011
Time: 2:07:20 PM
Remote Name: 18.104.22.168
CommentsNDE Non Destructive Examination x-ray, visual, magnetic particle, vacuum box, etc. My best advice would be to get the purchaser of the tank to agree with you one way or the other, then proceed. I normally like to see everything welded to my tanks prior to hydrotest but then again, I do lots of projects where such items are welded onto existing tanks with no ill effects.