specification - global chimaks · the information contained in this specification is believed to be...

Specification

Specification

Page: 2 of 29 The information contained in this specification is believed to be correct at time of writing, but not guarantied.

Table of content 1 GENERAL DESCRIPTION......................................................................................................... 3 2 PRINCIPAL DIMENSIONS ........................................................................................................ 3 3 OWNER AND MANAGER......................................................................................................... 3

3.1 Owner.................................................................................................................................... 3 3.2 Operator ................................................................................................................................ 3 3.3 Manager ................................................................................................................................ 3

4 REGISTRATION AND CLASSIFICATION .............................................................................. 3 4.1 Registration ........................................................................................................................... 3 4.2 Classification......................................................................................................................... 3 4.3 Certificates ............................................................................................................................ 3

5 QUALITY SYSTEMS.................................................................................................................. 3 5.1 The system ............................................................................................................................ 3 5.2 Crew...................................................................................................................................... 3 5.3 Training and drills................................................................................................................. 3

6 SECURITY................................................................................................................................... 3 7 HISTORICAL INFORMATION.................................................................................................. 3

7.1 FSO/Shuttle Tanker Knock Dee - Oribi Field, offshore South Africa ................................. 3 8 HULL............................................................................................................................................ 3 9 MACHINERY AND PROPULSION........................................................................................... 3

9.1 Main engine .......................................................................................................................... 3 9.2 Auxiliary engines/power supply ........................................................................................... 3 9.3 Electrical system ................................................................................................................... 3 9.4 Boilers ................................................................................................................................... 3 9.5 Stern thrusters ....................................................................................................................... 3

10 CARGO HANDLING .............................................................................................................. 3 10.1 Cargo pumps ......................................................................................................................... 3 10.2 Cargo stripping...................................................................................................................... 3 10.3 Cargo import ......................................................................................................................... 3 10.4 Tank gauging system ............................................................................................................ 3 10.5 Cargo export.......................................................................................................................... 3 10.6 Heating coils ........................................................................Error! Bookmark not defined.

11 TANK CAPACITIES ............................................................................................................... 3 11.1 Cargo tanks ........................................................................................................................... 3 11.2 Bunker................................................................................................................................... 3 11.3 Water ballast, feed and freshwater........................................................................................ 3

12 ACCOMMODATION .............................................................................................................. 3 12.1 Galley.................................................................................................................................... 3 12.2 Offices................................................................................................................................... 3 12.3 Conference room................................................................................................................... 3 12.4 Recreation room.................................................................................................................... 3

13 DATA SYSTEM....................................................................................................................... 3 14 DECK EQUIPMENT AND CRANES ..................................................................................... 3

14.1 Derricks................................................................................................................................. 3 14.2 Hydraulic provision .............................................................................................................. 3

15 ANCHORING AND MOORING............................................................................................. 3 15.1 Mooring system .................................................................................................................... 3

Specification


15.2 Tandem mooring and offloading .......................................................................................... 3 16 FIRE FIGHTING AND FIRE PROTECTION......................................................................... 3

16.1 General.................................................................................................................................. 3 16.2 Engine and pumproom.......................................................................................................... 3 16.3 Deck ...................................................................................................................................... 3 16.4 Helicopter deck ..................................................................................................................... 3 16.5 Bow loading area .................................................................................................................. 3

17 SAFETY ................................................................................................................................... 3 17.1 Lifeboats, rafts, etc................................................................................................................ 3 17.2 PPE........................................................................................................................................ 3 17.3 Drug and alcohol policy........................................................................................................ 3 17.4 Smoking ................................................................................................................................ 3

18 RADIO AND NAVIGATION EQUIPMENT.......................................................................... 3 18.1 Radio ..................................................................................................................................... 3 18.2 Navigation............................................................................................................................. 3

19 HELICOPTER FACILITIES.................................................................................................... 3 19.1 Helicopter size ...................................................................................................................... 3

20 OTHER EQUIPMENT AND SYSTEMS ................................................................................ 3 20.1 Incinerator ............................................................................................................................. 3 20.2 Fresh water system................................................................................................................ 3 20.3 Inert gas system..................................................................................................................... 3 20.4 CCTV system........................................................................................................................ 3

21 UPGRADING 2007 .................................................................................................................. 3

Specification


1 GENERAL DESCRIPTION

FSO converted from a single skin, single deck oil tanker. The unit has 12 cargo tanks (4 centre, 8 wings and 2 slop tanks) and two dedicated ballast tanks. The unit is provided with forecastle. Accommodation, engine room and pumproom is located aft. Mooring is provided with two hawsers to a SPM with tension control on the hawsers. Method of offloading is by tandem over the stern. The main propulsion system consists of a single screw plant with a B&W engine and the system is maintained and ready for operation.

2 PRINCIPAL DIMENSIONS

IMO number: International call sign:

Owner: Manager:

Built at: Uddevallavarvet, Sweden Built year: 1974

Yard no: 286 Flag: Singapore

Port of registry: Singapore Classification society: Det Norske Veritas

Class: +1A1 Ship-shaped Oil Storage Unit Class id:

Gross tonnage (ITC 69): 63,057 Net tonnage (ITC 69): 39,640

Deadweight tons: 128,358 Length overall (m): 263,695

Length between perpendiculars (m):

250,850

Breadth (m): 40,79 Depth (m): 22,2

Draught (m): 16.768 Bunker capacity: HFO 2648,5 m3 / DO 3149 m3

Main engine type: B&W Uddevallavarvet, 7K 90GF

Converted to FSO/shuttletanker: Singapore 1996 Converted to FSO: Cape Town, South Africa, 12.2004

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3 OWNER AND MANAGER

3.1 Owner Name: Visiting adress: Mail adress: Telephone: Fax:

3.2 Operator Name: Visiting adress: Telephone: Fax: E-mail: Web:

3.3 Manager

Services is a management company operating a variety of ships and offshore units, amongst other the world’s largest ship operating as a FSO of Qatar in the Arabian Gulf. Name: Visiting adress: Mail adress: Telephone: Fax: E-mail: Web:

4 REGISTRATION AND CLASSIFICATION

4.1 Registration The unit is registered under the authority of Singapore and complies with SOLAS 1974 as amended, as well as other requirements of Singapore.

Specification


4.2 Classification The unit complies with the rules of Det Norske Veritas (DNV) and has the following main class and class notations:

1A1 Ship-shaped Oil Storage Unit

4.3 Certificates All class and statutory certificates and surveys are maintained valid according to applicable rules and regulations. The unit was last time dry-docked in January 2005 in Cape Town, South Africa.

5 QUALITY SYSTEMS

d a quality system that is in

All systems are fully implemented onboard and are subject to regular external audits by DNV. .

5.1 The system The quality and safety system is based on the above mentioned rule and standards as well as the various company policies in which the Safety and Pollution Prevention and Quality Policy may be considered the most important. The main elements in the quality and safety system are:

• Company policies • Operation Manual • Operation procedures for production • Permit to Work system

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• Safety reporting system for reporting and follow up accident, near-accidents and non-conformities

• Reporting of operational incident • Personnel safety and Personal Protective Equipment (PPE) requirements • Training requirements • Pollution prevention • Etc

5.2 Crew The unit is manned with crew that has all training and certificates as required by STCW-95 and other applicable rules and regulations. The crew is selected from our long term crewing agencies.

5.3 Training and drills A number of drills at various intervals are required by SOLAS and further a number of drills are defined by vessel managers. A drill plan is maintained and displayed onboard. Drills are normally executed every week and all drills are properly documented. Training requirements are defined in the Company training program. The training requirements

has a comprehensive onboard Computer Based Training (CBT) system where each category of personnel training has a number of modules to complete on regular basis. The training is recorded and followed up both by onboard management and the Company personnel department.

6 SECURITY The unit is in full compliance with the International Ship and Port Facility Security Code (ISPS code) which is part of the International Convention for the Safety of Life at Sea (SOLAS), 1974, as amended. The unit is full certified according to the code and has all required systems, procedures and equipment in place.

7 HISTORICAL INFORMATION The vessel delivered as new building in 1974 and until 1996 she was trading world wide as a regular oil tanker.

Specification


In 1996, the vessel was converted to a FSO/shuttle tanker in Singapore. At the end of 2004/early 2005 she was converted to an FSO in Cape Town, South Africa by adding a tandem offloading system

FSO/Shuttle Tanker - Oribi Field, offshore South Africa

Subject Description

Type: FSO/Shuttle tanker Location: Oribi Field, South Africa Client: Size of unit: 128,358 DWT Built year: 1974 Conversions: 1996, 2005 Unit description: Single hull tanker.

Contract commencement: March 1997 Contract completion: February 2006 Storage capacity 778.788 bbls (800.992 bbls incl. slops) bbls at 98% Type of mooring system: SPM buoy

8 HULL The unit is built as traditional oil tanker with a single skin and single deck. Two longitudinal bulkheads are fitted in the cargo area and divide the vessel into center tanks and side tanks on either

Specification


side. Further, transverse bulkheads are fitted and all this divides the cargo area into a total of 12 cargo tanks (4 centre, 8 wings and 2 slop tanks) and two dedicated water ballast tanks. The vessel has a raised forecastle and the accommodation is locate aft of the cargo area. The cargo pumproom is located at the aft end of the cargo area. The hull is generally very well maintained and in good condition both internally and externally.

View to main deck from bridge

The coating is intact and in good condition.

9 MACHINERY AND PROPULSION

9.1 Main engine The main engine is a B&W 7K 90GF turbo charged, 7 cylinder diesel engine, built at Uddevallavarvet in Sweden, and is operated on heavy fuel. The continuous service rating is 17.590 kW brake (23.900 bhp) at 114 rpm.

Specification


View main engine looking aft towards boiler

The engine has been maintained and kept in class during the entire period when she has been operating as FSO/shuttle tanker.

Purifier room

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9.2 Auxiliary engines/power supply Following auxiliary engines are installed:

No of Make Type Alternator 1 B&W Diesel engine 8T23HH Nebb 850 kVA, 450 V, 60 Hz 2 B&W* Diesel engine 10V23HH Nebb 850 kVA, 450 V, 60 Hz 1 JMW Steam turbine Nebb 850 kVA, 450 V, 60 Hz

* Note: The engines also drive one cargo pump each

Aux. engine

To supply power to the stern thruster, a Caterpillar Diesel Engine generator type 3512B, giving 1424 kW at 1800 rpm was installed during the conversion in 1996. The generator is installed aft on poopdeck.

Specification


Caterpillar generator undergoing regular maintenance

9.3 Electrical system Lighting and heating: 220V, 60 Hz Electric motors: 450V, 60 Hz Shore connection: 300A, 440V, 60 Hz

9.4 Boilers One new boiler was installed during the drydock 2007. The boiler details are as follows: Manufacturer: Aalborg Verft AS Type: Mission OL – 45 Capacity: 35T/hr. saturated steam. Pressure: 16 Bar.

Specification


Main condenser

9.5 Stern thrusters The unit is fitted with a stern thrusters powered by the Caterpillar Auxiliary engine.

10 CARGO HANDLING

10.1 Cargo pumps 2 Off - steam drive turbine cargo pumps Type: vertical centrifugal type Capacity: 2.500 m3/h at 110 m w.c. 1 Off - Diesel drive cargo pump Type: vertical centrifugal type Capacity: 2.500 m3/h at 110 m w.c. 1 Off - Diesel drive ballast pump (Can be converted for cargo use) Type: vertical centrifugal type Capacity: 2.500 m3/h at 110 m w.c.

Specification


Cargo pump room

The three cargo pumps and the ballast pump are installed in bottom of the cargo pumproom at the aft end of the cargo area.

10.2 Cargo stripping Stripping of the cargo tanks are by two steam driven stripping pumps of vertical duplex piston type Gothia make with a capacity of 300 m3/h at 110 m w.c. Two Golar stripping ejectors are also installed.

10.3 Cargo import The oil cargo is imported via a loading platform and an A-frame forward on the forecastle deck port side.

Specification


Forward loading

10.4 Tank gauging system The unit is fitted with an Autronica GL-90 tank radar level gauging system and an Autronica NL-200 cargo alarm system connected to two monitoring PCs, one in Cargo Control Room and one on the bridge. In addition, an electronic portable system is available which has been modified for use where H2S is present.

10.5 Cargo export Cargo is exported via a special continuous pipe (i.e. no flanges etc) on the port side aft from the cargo piping system aft to the offloading platform and A-frame aft. The export piping is segregated from the remaining part of the cargo system by double segregation.

Specification


Aft off-loading

Special procedures are in place for testing of the piping system and hose prior to an export operation and for cleaning after completion of the export operation.

Specification


11 TANK CAPACITIES

11.1 Cargo tanks

Tank 100% full 98% full no Descript

Frames m3 ft3 bbl m3 ft3 bbl

1 Center 77-87 15198,9 536746 95597 14895,0 526011 93685 2 Center 67-77 15278,9 539571 96100 14973.4 528780 94178 3 Center 57-67 15278,9 539571 96100 14973.4 528780 94178 4 Center 46-57 16480,8 582017 103660 16151,2 570376 101587 Total center tanks 62237,5 2197905 391457 60993,0 2153947 383628 1 Side S 77-87 12085,6 426800 76015 11843,9 418264 74495 1 Side P 77-87 12085,6 426800 76015 11843,9 418264 74495 2 B Side S 67-72 6909,4 244003 43456 6771,2 239123 42587 2 B Side P 67-72 6909,4 244003 43456 6771,2 239123 42587 3 Side S 57-67 13818,2 487988 86914 13541,9 478228 85176 3 Side P 57-67 13818,2 487988 86914 13541,9 478228 85176 4 Side S 47-57 13058,5 461158 82134 12797,4 451935 80491 4 Side P 47-57 13058,5 461158 82134 12797,4 451935 80491 Total side tanks 91743,4 3239898 677038 89908,8 3175100 565498 Slop P 45A-47 1801,1 63606 11328 1765,1 62334 11101 Slop S 45A-47 1801,1 63606 11328 1765,1 62334 11101 Total slop 3602,2 127212 22656 3530,2 124668 22202 GRAND TOTAL 157583,1 5565015 991151 154432,0 5453715 971328

11.2 Bunker

100% full Ton= 1000 kg Compartment Frames m3 ft3 Sg= 0.9 t/m3

Wing S 33-45 1175,9 41527 1058,3 Wing P 33-45 1175,9 41527 1058,3 Day P 45-45D 151,6 5254 136,4 Settling S 45-45D 145,1 5123 130,6 Total heavy oil 2648,5 93431 2383,6 Deep S 87-95 1384,2 48882 1245,8 Deep P 87-95 1384,2 48882 1245,8 DO in DB S 26-45 166,3 5873 149,7 DO in DB P 30-42 109,1 3852 98,2 Day tank P 37-41 52,6 1939 49,4 Settling P 41-45 52,6 2283 58,2 Total diesel oil 3149.0 111711 2847,1 Storage DB 35-44 73,7 2603 66,3 Storage DB P 23-35 33,9 1198 30,5 System DB S 23-35 33,9 1198 30,5 Storage S 18-21 100,9 3563 90,8 Cyl oil lower S 16-18 18,3 645 16,5 Cyl oil upper S 16-18 10,3 1238 9,3 Piston rod forward 28-30 10,3 364 9,3 Piston rod aft 28-30 7,9 278 7,1 Total lube oil 288,3 11087 260,3

Specification


100% full Ton= 1000 kg Compartment Frames m3 ft3 Sg= 0.9 t/m3

Sludge 37-45 69,9 2467 62,3 Overflow DB 42-45 40,4 1426 36,4

11.3 Water ballast, feed and freshwater

100% full Compartment Frames m3 ft3

Fore peak 95-ST 2478,5 87528 Wing tank 2A S 72-77 6909,4 244003 Wing tank 2A P 72-77 6909,4 244003 Upper aft peak ST-15 655,3 23143 Lower aft peak ST-15 32,4 1145 Total water ballast 16985,0 599822 Total feed water 15-22 58,3 2057 Fresh water S 7-15 164,9 5823 Fresh water P 7-15 147,7 5217 Total fresh water 312,6 11040

12 ACCOMMODATION The accommodation is located aft of the cargo area.

Accommodation

The total capacity of the accommodation is 37 persons.

Specification


Two mess rooms, one for officers and one for crew is installed. Both mess rooms are based on the self serving principal.

12.1 Galley

One galley is serving both the crew mess room and officer mess room.

Galley

12.2 Offices

Offices are available for OIM/Master, Chief Engineer and Chief Officer.

Chief Engineer’s office

Specification


12.3 Conference room The unit has a conference room with seating capacity for 12 persons.

Conference room

12.4 Recreation room Two recreation rooms are available.

Officer’s dayroom

Specification


13 DATA SYSTEM A computer network with 6 PCs is installed onboard at the offices and control rooms as required. Installed software depends on the need on each separate user, however all PC’s are connected to the mail system.

14 DECK EQUIPMENT AND CRANES

14.1 Derricks One offshore rated crane will be installed at the refit /drydock period prior to commencement of the contract.

14.2 Hydraulic provision An electric-hydraulic provision crane is installed port side on the poop deck aft.

Provision crane

Specification


15 ANCHORING AND MOORING

15.1 Mooring system The unit is moored to the SPM with two hawsers which both are equipped with tension readout on the bridge and specific limits and procedures are set for disconnection.

15.2 Tandem mooring and offloading The method of offloading from the FSO is by tandem offloading by the stern.

16 FIRE FIGHTING AND FIRE PROTECTION

16.1 General Portable fire fighting equipment, firer hoses, etc are fitted in number and locations throughout the unit complying with applicable rules. Number and positions of this equipment is shown on the safety plan displayed onboard. Small paint lockers and chemical stores are fitted with are fire fighting equipment and systems as required.

16.2 Engine and pumproom The engine room and pumproom is protected by a total flooding high pressure CO2 system common for both spaces, but with separate actuation and alarm function for each space. The CO2 system with actuation systems is located on main deck aft.

16.3 Deck The cargo deck forward of the accommodation is protected by a fixed low expansion foam system with monitors.

16.4 Helicopter deck A new helicopter platform and lounge will be installed at the refit /drydock period prior to commencement of the contract.

Specification


16.5 Bow loading area The bow loading area is protected by a fixed low expansion foam system with monitor in forward mast.

17 SAFETY

17.1 Lifeboats, rafts, etc. Two life boats with total capacity of 51 persons are fitted on either side of the ship. Further 20x20 + 1x6 persons life rafts are fitted. The safety equipment certificate is for 40 persons. Lifejackets, life buoys, pyrotechnics, etc are fitted in locations and number as required by the SOLAS. Their exact number and location is shown on the safety plan available onboard.

17.2 PPE The company has strict requirements to use of PPE and a standard set of PPE is issued to each person and in addition special PPE is issued depending on requirements for performing the various tasks. PPE shall be used by all personnel at all times when outside of the accommodation or other designated PPE areas. All storage points/spaces for chemicals and paints are fitted with PPE as required by the rules (i.e. chemical resistant gloves and aprons, goggles and eyewash).

17.3 Drug and alcohol policy

a strict drug and alcohol policy. All personnel are tested during regular medical check ups, unscheduled onboard tests as well as post accident testing.

17.4 Smoking Smoking is only allowed in clearly defined and marked areas. No smoking is allowed in cabins or outside accommodation.

Specification


18 RADIO AND NAVIGATION EQUIPMENT

18.1 Radio The system will be upgraded with the installation of a “V” SAT system at the refit /drydock period prior to commencement of the contract. Equipment Manufacturer Make Type Serial no VHF radio telephone

Japan Radio Co. Ltd

JRC JHS-32 96574 96573 96572

Compact VHF RT SP Radio Denmark

SAILOR RT 2047

440600

Radiotelephone MF/HF

Japan Radio Co.Ltd

JRC JSS - 825 BS 51516

Inmarsat-B Japan Radio Co. Ltd

JRC JUE - 75C

Radar transponder 9GHz

Jotron - Norway TRON SART 6493 1611

Bridge telemetry

Specification


18.2 Navigation Equipment Manufacturer Make Type Serial no Radar Raytheon Marine

Company Japan Raytheon M34 ARPA-X

NCD 1113 LL20165

Radar Raytheon Marine Company Japan

Raytheon M34 ARPA-S

NCD 1116 LL25634

AIS Jotron, Norway TRON UAIS TR-2500 Westronic

Magnetic compass J-C- KROHN & SON AS, Norway

Model 39 14.1.72

Gyro Sperry Marine System Division, Sperry Rand Corporation

Sperry MK-37 3044

Gyro pilot Sperry Marine System Division, Sperry Rand Corporation

Sperry

Log Jungner Marine SAL Course recorder Sperry Rand Limited,

England Sperry L47/8/008

Echo sounder Simrad - Oslo Norway Simrad ES 515-48 36156 Weather fax JRC Japan Radio Co JAX - 9 GF28127

Leica, Denmark AP Navigator MK 10 DGPS Magnavox, USA MAGNAVOX MX 200 GPS PHILIPS AP Navigator

Loran C Reytheon Marine Company, USA

RAYNAV 780

Specification


Navigation

19 HELICOPTER FACILITIES A helicopter landing/ winching area is located forward on starboard side.

Helicopter landing/winching area

Specification


19.1 Helicopter size The deck area size, strength, marking and equipment is designed for helicopters limiting to the size of a Sikorsky S61N.

20 OTHER EQUIPMENT AND SYSTEMS

20.1 Incinerator A marine incinerator is installed in a separate compartment on the aft deck. Make: Kvaerner - Golar marine incinerator Type: OG120 S.W./12610

Incinerator room

20.2 Fresh water system

The following fresh water generators are installed.

FWG no

Make Type Capacity (t/24h)

1 Atlas AFGU 6 35

Specification


Fresh water generators

20.3 Inert gas system An inert gas system of Wilson Walton make is installed supplying inert gas to all cargo tanks and slop tanks.

Inert gas system

Specification


20.4 CCTV system The unit is fitted with three cameras. One is located at the forward A-frame in to monitor the import hose. The second camera is located is located in the foremast and main purpose is to monitor the mooring hawser and the SPM. It has a 355 view sector and the camera can be used for monitoring the midship cargo manifolds. The third camera is located aft for monitoring of the aft export arrangement. All three cameras have monitors both in CCR and on the bridge.

21 UPGRADING 2007 As preparation for a new project, this vessel ha s since she went off contract in 2006 undergone extensive repairs and upgrading at Dubai Drydocks, UAE. The main items carried out so far are:

• Steel repairs of cargo tanks (approx 700 T) • Coating in cargo tanks, bottom and top 1m • Ballast tanks 100% coated • Sea chests blasted and coated • Upgrading of accommodation in progress • Hull sandblasting and new 10 years painting system • New boiler installed (Aalborg 30 T) • New galley (delivered, but not yet installed)

All work, as applicable, has been carried out under supervision of the Classification society.

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