B Marshall Marine Ltd, Graving Dock, Dockside Road, Middlesbrough, TS3 8ATTel. 07734 230496Email: enquiries@bmarshallmarine.co.ukWeb: www.bmarshallmarine.com

Ch

arter Vessel Sp

ecification - C

urtis M

arshall

DSV CURTIS MARSHALL26m Dive Support Vessel

Cu

rtis Marsh

all - Gen

eral Inform

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Classification

LengthBeamDraughtDisplacementDeck AreaEndurance

MGN 280 - MCA Category 1150 miles from Safe Haven26m - 24m Waterline7.8m2.8m184 tonnes light shipsMain deck 75m14 to 21 days

VESSEL PARTICULARS

Main EnginesGenerator 1Generator 2Hydraulic Power

Fuel SystemBow ThrusterSteering SystemPropulsion ControlSpeed Fuel Consumption

2 x Doosan 4V158TIH coupled to Dongi Gearbox @ 5:1 ratioDoosan AD066TI coupled to MeccAlte Alternator - 110 KvaDoosan AD066 coupled to MeccAlte Alternator - 45 Kva2 x Engine mounted 130cc & Generator driven 147cc load sensing 280 Bar system - 400l/min2 x 5,500l main tanks with CJC fed 2,00 litre day tankKORT KT120 - 800kg thrust 120kw2 x Engine mounted hydraulic pumps - Kobelt FFU controlForward and Aft steering stations with full walkabout controlEconomical - 10 knots - Max 13 knots100l/hr @ 11 knots

ENGINES & PROPULSION

LIFTING CAPABILITIESMain Crane

A FrameDeck WinchCrane Max Lift

ATLAS EK6500 tonne column mountedWalkabout control system (operate from Aft deck, upper deck or dive control)6 tonne - 2.4m internal clearance, 3.5T A-Frame mounted winchRotzler 25 tonne dual speed hydraulic winch4 Drop Hook for Max Load Conditions - 12.5 tonneSingle Drop Hook for Subsea Lifts 3 tonnes NAVIGATION EQUIPMENT

FURUNO MFDBB NAVNET 3D MULTIFUNCTIONAL SYSTEMFURUNO DRS12A 12kw 6ft open array - back up stand alone 1835 19"FURUNO FA-150 CLASS AFURUNO BBDS1 - 1KW TRANSDUCERFURUNO NAVPILOT 700FURUNO NX700A with printerFURUNO FELCOM 18 INMARSAT C EARTH STATIONRO WIND Ultrasonic Wind Speed & DirectionACR 3 Pathfinder SART, ACR Globalfix Pro 406MHz EPIRBFURUNO FM9800S Class A Transceiver, ICOM 323 VHF2 x JOTRON TRON TR20 Portabl GMDSS

Chart PlotterRadar

AISSounderAutopilotNAVTEXINMARSATInstrumentsEPIRB & SARTVHF

GENERAL INFORMATIONBuild in the UK, the DSV Curtis Marshall wasdesigned specifically for renewable energy,dive support, survey work and generalrepair/maintenance.

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Fuel CapacityFresh WaterHydraulic OilGrey WaterBlack Water

TANK CAPACITIES13.5m21m500l2.5m2.5m

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VESSEL PARTICULARS

VESSEL LAYOUT02

An on-board decompressionchamber, integrated dive control,ballast transfer capability and a fourpoint mooring system provide a safeand reliable working platform.

Unique Bow Fender AssemblyDesigned specifically for the offshore wind market, the vessel isequipped with a bespoke design bow fender for engaging with thewind turbine fender. Since launch, the vessel has been proven insafely accessing surf ladders, in conjunction with Dive Supportoperations.

Ballast Water Transfer SystemWith a fresh water capacity of circa 21,000 litres, water can betransferred between either of the two aft tanks and the forwardtank. 

5 Tonne Lift CapacityThe location of the Atlas crane on the port side of the main deckallows  DSV Curtis Marshall to lift 5T over the side of the vessel. Thesystem is typically rigged with a Single Drop Hook with a 3 tonnecapacity, but can be mobilised with a 4 Drop Hook configurationproviding 5 tonne over the side.

Full Walkabout Vessel ControlBespoke walkabout control system detachable from the helmposition which can control all four mooring winches, steering,propulsion and bow thruster.

Dive ladder can be used both sides

Capable 3 diver system

Chamber 60" Twin lock DDC chamber facility

Dive control 3 diver 13 bar LP/16 bar HP system

LP Compressor 22kw Atlas Copco GA 22

HP Compressor

3 x 250l receivers LP, HP 160CuM O2, 2 x 60CuM quads, reserve air quad

Stored air

3 x Diver monitoring facility with black box recordingCCTV & Back up

Purpose built containerised system and diver recovery aidOn Deck

22kW Compair

LARS Capability for stern operated LARS

The Curtis Marshall is a highly capableDive Support Vessel, offering manyfeatures unusual for vessels of this size.

DIVE SUPPORT

3 Diver system Onboard 13 Bar LP CompressorInboard HP Compressor for HP bottle recharge16 Bar HP system3 x 175m umbilicals 3 integrated 200 litre LP Air receivers3 x Diver CCTV inc Hard disk recordingUPS backup for all Dive equipmentClearcom communications with Bridge & entire vesselIntergrated foothole ladder within hullform for water accessBespoke Integrated Container for equipment storage

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Rescue davits port and starboardFully integrated system built to IMCA D023 standardCan be mobilised same dayPlatform at stern for alternate diving option

Dive Su

pp

ort

Multiple deployment options

Back deck space for 20ft Container

ROV SUPPORTThe Curtis Marshall offers a stableand versatile platform for ROV surveyand inspection campaigns.

Workstation

Deployment

ROV Class

A-Frame Launch

Crane Launch

Capacity for dedicated LARS at the stern

Accommodates light work class such asSaab Seaeye Cougar XT ROV.

Capacity to accommodate ROVcontrol centre on vessel bridge

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With the generous deck space available ROV operationscan be carried out on their own or in conjunction with theinbuilt Dive system. A 20ft container for an ROV can befitted leaving enough space to access the deck all round.

The Curtis Marshall has been proven on complex geophysical survey projects.

The vessel is extremely adaptable, and we prideourselves on being able to provide bespoke inhouse engineering, to enable the vessel to carryout any task required.

With our in-house fabrication facilities we canmanufacture adapters for any piece ofequipment at a moments notice.

This capability along with options for towingsidescan sonars and magnetometers, makesthe vessel a capable and flexible survey solution.

HYDROGRAPHIC, GEOPHYSICAL & UXO SURVEY

Multibeam EchosounderSide Scan SonarInnomar Sub Bottom ProfilerTowed Magnetometer ArrayEnvironmental Sampling Equipment

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PREVIOUS SURVEY SPREADS INCLUDE:

Survey C

apabilities

For survey campaigns, our offline processing office replaces the divingequipment container to maximise onboard processing capability.

Multibeam Bathymetry acquired using aNORBIT IWMBS MBES

3 survey pole options which can be used to mount USBLtransceivers, Sub Bottom profilers and Multibeam Sonars.

6 Tonne A-Frame with 3.5TA-Frame mounted winch2 x 8m Boom Arms

ACCOMMODATIONUnlike many vessels of this size, DSVCurtis Marshall has been designed tocomfortably accommodate 12 chartererpersonnel for up to 21 days.

Communal seatingarea with Freesat TV.

ONBOARD ACCOMMODATION INCLUDES:18 POB including 12 for charterers4 x double berths and 2 x triple berths below decks,each with sinks2 double berths above deck, including doubleskipper's berth with en-suite.4 x toilets and 4 x showersSpacious Galley with seating for 10Mess room with TV and other facilitiesWheelhouse with 360-degree views21,000 litres of fresh water on boardHot drink station accessible from deckStorage area for work/wet gearLaundry facilities

12 berths for charterers, all cabinswith Freesat TV and wash basins.

Spacious, comfortable Galley with seatingfor 10, steam oven, hob, microwave, grill,bain-marie, 2 x fridges and 2 x freezers.

Accom

modation

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B Marshall Marine Ltd, Graving Dock, Dockside Road, Middlesbrough, TS3 8AT

Tel. 07734 230496Web: www.bmarshallmarine.comEmail. enquiries@bmarshallmarine.co.uk

CONTACT USGet in touch to enquireabout availability

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tact Inform

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