UFC 4-213-02
19 June 2003
Table 3 Trident Refit Facility, Kings Bay Drydock
Date Completed
Suitable for Docking
Foundation
Construction Material
1989
SSBN/SSN/SC
Earth
Concrete
Closure
Caisson, steel or concrete (rectangular box type)
Dewatering Pumps
Three 42", 1250 hp, 72,100 gpm. One dewatering pump
used for superflooding the dock
Design time to dewater: 150 min (no unit in dock)
Drainage Pumps
Two 6", hp, 500 gpm secondary pumps
Two 24", hp, 5000 gpm primary pumps
Two 8'x8' conduits; design time to flood 45 min (no unit in dock)
Captstans
9 total: 1 at head, 1 each side of entrance, 3 each
Side of dock. 100,000 lbs at 0 to 30 degrees
Bridge Crane Maximum Capacities and Heights
CRANE
CAPACITY:
MAX HEIGHT
MAIN/AUX
61 FT
85/15 TON
"G"
61 FT
85/15 TON
"H"
85 FT
15/5 TON
"I"
Ship and Industrial Services Furnished at Dock
Electrical
Volts
Amp
4 west and east side at 400
8,800
460
Ac, 3 Ph, 60 Hz
amps; 14 west and 11 east
side at 200 amps ea; 6 east
side at 400 amps
8 each side at 400 amps
6,400
450
Ac, 3 Ph, 60 Hz
4 each side at 100 amps; 8
1,760
120/208
Ac, 3 Ph, 60 Hz
each side at 60 amps
1 each side at 200 amps
400
460
Ac, 3 Ph, 400 Hz
Potable water___16" mains, 55 gpm at 45-65 psi, six 1-1/2" outlets each side.
Fire/Flushing____12" mains, 2000 gpm at 70 psi, (5) 2-1/2" outlets each side
And one 2" outlet each side
ASW______ ___10" supply and return mains, 900 gpm at 80 psi (per pump)
3 pumps, ten 2-1/2" supply and return connections each side
CW___________8" supply and 10" return mains, 600 gpm at 134 psi, two 6"
Supply and return connections on west side only
LP Air ________6" mains at 4000 cfm at 100 psi, 40 (1 ") each side
HP Air________3/4" main, 118 cfm at 4200 psi, 2 (1/2") outlets each side
Breathing Air___4" main, 400 cfm at 100-125 psi, 10 (1 ") & 10 (1/2") outlets ea side
CHT__________4" force mains to wet well, 236 gpm at 50 psi, 2 (2 ") inlets ea side
SOD__________4" force mains to oily waste wet well, 150 gpm at 50 psi,
2 (2 ") inlets each side
DSW_________Supplied from ASW system east side only, 2 (1 ") hoses run
To ship connections, return to basin floor drainage
Phone________ 8 stations, 5 on west side, 3 on east side
9
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