•• UT•715•L•RCV•

•• DYNPOS•AUTR,•DPII•

•• SWL•10•T•@•20•m•KNUCKLE•BOOm•DECK•CRANE,••OPERATION•UP•TO•100•m•DEPTH•

•• APPROX.•550•m2•WORK•DECK•AREA•

•• ACCOmODATION•FOR•45•PERSONS•TOTAL•

•• EXCELLENT•OFFICE•/•WORK•STATION•AREAS•

•• PREPARED•FOR•2•SEPARATE•ROV•SYSTEmS•

CBO•Isabella•is•a•modern•and•flexible•mPSV•with•a•well•proven•UT-715•

design.•The•vessel•is•equipped•with•a•DP2•system,•an•Installer•work•class•

ROV•system,•a•mohican•observation•class•ROV•system•and•a•10•Te•subsea•

winch,•this•makes•her•an•excellent•work•platform•for•subsea•service•

down•to•3000•meters•water•depth.

CBO ISABELLAVESSEL•SPECIFICATION•SHEET

SUBSEA•ImR•AND•ROV•SUPPORT•VESSEL KEY•VESSEL•FEATURES

GENERAL

Ship Name• CBO•Isabella

DeSigN• UT•715•L•RSV

OwNer• Companhia•Brasileira•de•Offshore

OperatOr• CBO•Serviços•marítimos•Ltda.

Charterer• DeepOcean

Built• 2009

BuilDer• Aliança•S/A•Indústria•Naval•e•Empresa•• de•Navegação

ClaSSifiCatiON• DnV•+•1A1,•E0,•DYNPOS•AUTR

DNV iD NO• 27901

erN• 99,99,60

mAIN•EQUIPmENT

maiN eNgiNeS• 2•off,•2•320•kW•x•900•rpm•mCR

maiN prOpellerS• 2•off,•Ni-Al-Br,•4•blades,•Speed•approx.•• 197•rpm,•approx.•2900•mm•diameter,•CPP

reDuCtiON gearBOxeS• 2•off,•with•1•PTO•for•shaft•generator•each

Shaft geNeratOr• 2•off,•1.520•kW•x•1800•rpm,•440•VAC,•• 60•Hz,•3-phase

auxiliarieS• 2•off,•385•kW•x•1800•rpm,••• diesel•engine•driven

emergeNCy geNeratOr• 1•off,•115•kW•x•1800•rpm,•diesel•engine•• driven,•radiator•cooled

BOw thruSterS• 2•off,•app.1850•mm•dia.,•el.•motor•• driven,•590•kW•x•1200•rpm,•with•CPP••• at•290•rpm

SterN thruSterS• 2•off,•app.1650•mm•dia.,•el.•motor•• driven,•590•kW•x•1200•rpm,••• with•CPP•at•312•rpm

CARGO•CAPABILITIES•(DECK)

DeCk SpaCe• Approx.•550•m2

CargO DeCk StreNgth• 5•t•/•m2

mAIN•CHARACTERISTICS

leNgth O.a•• Approx.•76,70•m

leNgth B.p• 68,20•m

BreaDth mlD• 17,00•m

Draft aft , miDShipS max• 5,90•m

air Draft• 26,50•m

Depth mlD tO maiN DeCk• 7,00•m

Draft , miN• 2,66•m

Draft DeSigN• 5,00•m

SerViCe SpeeD• 10•kts•••••••••

max SpeeD• 14•kts

FUEL•CONSUmPTIONS

max SpeeD• Approx.•12•m3•/•day

SerViCe SpeeD• Approx.•10•m3•/•day

Dp mODe• Approx.•7•m3•/•day

iDliNg / StaND By• Approx.•4•m3•/•day

DECK•CRANES

OffShOre CraNe• 1•off•Knuckle•Boom•Deck•crane•10•t•@•• 20•m,•for•operation•up•to•100•m•depth,•• with•load•cell•and•pay•load•cable•length•• indicator

StB CraNe• N/A

pS CraNe• N/A

aft CraNe• N/A

DECK•EQUIPmENT

mOONpOOl• N/A

CapStaNS• 2•off•Capstans,•Electro-hydraulic•driven

tugger wiNCh• N/A

heliDeCk• N/A

CBO ISABELLA

ACCOmmODATION

meSS rOOm• 1•off,•on•the•forecastle•deck

reCreatiON rOOm• 2•off•Lounges,•on•the•forecastle•deck•• and•1off•Gymnasium,•on•the•A-Deck

CONfereNCe rOOm• 1•off,•in•the•Client•Office

reCeptiON rOOmS• N/A

ClieNt OffiCe• 1•off,•on•the•forecastle•deck

OffiCeS• 2•off,•on•the•forecastle•deck

wOrkShOp• 1•off,•on•the•main•deck

pOwer Supply• 1•off,•on•the•forecastle•deck

tOtal NumBer Of BuNkS• 45•Persons•Total

SiNgle CaBiNS• 13

2-maN CaBiNS• 9

4-maN CaBiNS• 6

meSSrOOm / reC.rOOm• 4

hOSpital• 1

DYNAmIC•POSITIONING•SYSTEm

Dp SyStem• 1•off•Icon•DP2•System•ROLLS-ROYCE•• mARINE

hpr• 2•off•Fusion•USBL•System•SONARDYNE

DgpS• 2•off•Single•and•multi•GNSS•VERIPOS

faNBeam• 1•off•Position•Reference•Sensor•CyScan

taut wire• N/A

gyrO COmpaSSeS• 2•off•Sperry•marine,•Type:•NAVIGAT•X•• mK•1

mOtiON refereNCe uNitS• 2•off•Seatex•mRU•(Two-axes•and••• Three-axes)•KONGSBERG

wiND SeNSOrS• 2•off•Ultrasonic•Anemometer,•Type:•• Wind•Observer•II

NAVIGATIONAL•EQUIPmENT

mOONpOOl• N/A

CapStaNS• 2•off•Capstans,•Electro-hydraulic•driven

tugger wiNCh• N/A

heliDeCk• N/A

raDar 1• 1•off•S-band•ARPA•SPERRY•mARINE

raDar 2• 1•off•X-band•ARPA•SPERRY•mARINE

autO pilOt• 1•off•Sperry•marine,•Type:•NAVIPILOT•• 4000

gpS• 1•off•mX•marine;•Type:•mX•420••• Navigation•System

lOg• 1•off•C.•Plath,•Type:•NAVIKNOT•III•/•Em•200

aiS• 1•off•SAAB,•Type:•R4•AIS•Transponder•• System

eChOSOuNDer• 1•off•L3•Communications•ELAC•Nautik,•• Type:•ES5100-01

gyrO• 1•off•Sperry•marine,•Type:•NAVIGAT•X•• mK•1

St.COmpaSS• 1•off•C.•Plath,•Type:•NAVIPOL

raDiO iNStallatiON• 2•off•Furuno;•Type:•FS-2570•and••• FS-1570

iNmarSat B• N/A

iNmarSat C• 1•off•Furuno,•Type:•Felcom•15

Vhf DSC• 1•off•Furuno,•Type:•Fm-8800S

TANK•CAPACITIES

DOmeStiC fuel Oil• 890•m3

BallaSt water• 1780•m3

DOmeStiC freSh water• 1000•m3

liquiD muD• N/A

BaSe Oil• N/A

BriNe• N/A

Oil reCOVery• N/A

SlOp 1 taNk• N/A

VARIOUS•SYSTEmS•/•EQUIPmENT

freShwater geNeratOr• N/A

reVerSe OSmOSe• N/A

CapaCity• N/A

paSSiVe rOll reDuCtiON SyStem• 1•off•system•using•ballast•water••• stabilizing•tanks

iNCiNeratOr• N/A

rOV SyStem• I•off•WROV•system•and•1•off•OBSROV•• system

SuBSea wiNCh• 1•off•subsea•winch•capable•to•perform•• 10•Te•lifts•@•3000•meters•depth

www.deepoceangroup.com

Revision•Date•30.04.2012•

DeepOcean•accepts•no•responsibility•for•and•disclaims•all•liability••for•any•errors•and/or•omissions•in•this•production.

SPECIFICATION SUBJECT TO CHANGE WITHOUT NOTICE.