"ISA"

Foto : Willem Harm Mastenbroek

GENERAL PLAN -->

                            Specification MULTI PURPOSE ANCHORHANDLING TUG / WORKBOAT                  

Under Construction.

Multi Purpose Anchorhandling Tugboat " ISA "

Partculars:

Loa                                         : 29.80 mtr

Beam                                      :   9.50 mtr

Draugth max                             :  2.95 mtr approx

Built                                        : 2006 ,completion november/december 2006

Shipyard                                  : Gebr  Kooiman Zwijndrecht/Dordrecht

Crew                                       : 5 persons / 24 hrs

Accomodation                           : 8 persons fully airconditioned

Classification                            : L.O.R.S. deepsea no restrictions 100 A1 TUG

Main Engines                            : Mitsubishi 2 x 1170 kW ( 1591 hp ) each

Auxilary                                   : 2 x 65 kVa John Deere

                                               1 x 400 kVa Mitsubishi

Bowthruster                              : 165 kW ( 224 hp )

Propulsion                                 : Twin screw + Nozzles - Van Voorden diameter  2.10 mtr

Rudders                                    : 4 fishtail rudders - 2 fishtail rudders behind each propellor

                                                With a separate steering possiblity

Bollard pull                                 : approx 40 tons

Towing equipment                       : Hydraulic towing winch with a pulling force of approx 40 ton,holding force 60 ton

           2 drums one with 700 mtr of 38mm steelwire - one with 400 mtr 38 mm steelwire

                                                 sternroller, hydraulic towing pins swl 30 tons

                                                 Rubber fenderd push bow

Deck equipment                          : Heila crane type HLRM 200 mt - 4 SL  max 9.5 tons @ 15.75 mtr,remote controlled.

Free deckspace                          : 120 m2 with 20" feet container fittings, reeferplug   available

Tank capacity                            :

Fuel capacity                             : 125    m3 fueloil ( Diesel )

Freshwater                                :  37    m3

Sewage                                    : 12.5 m3 sewage can also be taken from other vessels

Dirty oil                                     : 1.9 m3

Luboil                                        : 2.2 m3

Fuel transferpump                        :     25 m3/hrs

Freshwater transferpump               :     25 m3/hrs

Fuel separator                             : 2 x alfa-laval 5000 ltr / 24 hrs each

Fresh water maker                        : 3500 ltr / 24 hrs

Hull                                          : Deepsea class

                                                 Bow is ice sterngthened, with a longtitudal stringer over                    

                                                  the whole length for extra protection against the Ice

                                                  Moonpool can be placed on charterers request!

Navigation equipment                   : 2 x JRC radars one with ARPA function.

                                                 1 x Gyrocompass  Alphatron type Minicousre

                                                 2 x Automatic pilot one Anschutz ,one Alphatron Alphapilot

                                                 1 x Rate of turn indicator  Alphatron  Alphaturn

                                                 1 x Magnetic compass  Cassens & Plath

                                                 1 x Echo sounder Furuno 200 kHz ,TFT display

                                                 1 x DGPS SIMRAD GN-33

           1 x Intercom Alphatron type Alphacall with 5     call points

           3 x VHF 25 watt sets in wheelhouse 2 x type Sailor RT      

           5022, 1 x type Sailor RT 2048 with two extra call points,  one in the messroom and one in the captains cabin

                                                 1 x MF/HF type Sailor  4000  150 watt PEP

                                                 2 x INMARSAT-C stations type Sailor TT 3000E

                                                 1 x NAVTEX  reciever JRC type NCR-333

           1 x Mini-M satelite telefphone with Email    connection

`                                                1x GSM telephone tellular 1 x extra callpoint in captains cabin

           1 x Electronical chart system Alphatron  type Alphachart ( TRESCO )

           1 x Windmeasuring system Alphatron type Alphawind

                                                 1 x AIS Identification system

                                                 1 x Satelite Compass  JRC  type JLR-10T

                                                 4 x Submersible handheld VHF radio's

Wheelhouse                           : Fully air-conditioned

       Large Survey desk with cable pipes through wheel house ceiling and floor.

                                             Moonpool placed !!

For futher information please contact:

V.O.F. Sleepboot Isa

Tugboat ISA

Willem-Harm Mastenbroek

Molenakker 16

3962 HJ Wijk bij Duurstede

The Netherlands

Tel Home                                 +31-343-416539

Tel Mob                                  +31-653-894148

Email temporary    Levi-mastenbroek@zonnet.nl