[PSUBS-MAILIST] SeaQuestor progress

David Colombo via Personal_Submersibles personal_submersibles at psubs.org
Sat Dec 15 00:15:59 EST 2018


Hi Guys, though that you might be interested to know a couple of facts on
the pressure hull I picked up today. The total weight of hull, all t-rings,
and thru hull penatration plates weighed in at 2460 lbs. Design goal is
4100lbs total weight. Yet to add 720 in batteries, 200 lbs in exoskeleton,
250 lbs in thrusters, air and o2 tanks 180 lbs, pilot console 45 lbs, misc
plumbing and wiring systems 250 lbs.  Hatch rings and domes 340 lbs.Looks
like were gonna be pretty darn close. Total custom fab cost, labor and
materials 17.5k  Welding yet to be priced.
David
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