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OUR FLEET

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Irgiz

                                                                      Dimensions       

Length overall, m

54,6

Length between perpendicular, m

50,71

Breadth between perpendicular, m

11,50

Hull Height, m

4,88

Displacement of the vessel unloaded, t

800

Displacement of vessel fully loaded, t

1586

Maximum draft

3,86

Light draft, m

2,56

Deadweight, t

761

Gross tonnage, t

665

Capacities

Crew, person

15 (each shift)

Speed, knots

13

Fresh Water, t, m3

308

Ballast / drill water, m3

247,6/163

Dry Bulk tanks, m3

100

Deck cargo capacity, t

400

Deck strength, ton/ m2

2,6

Clear deck area, m2

207

Clear deck area (max L x B)

25,8x8

Greasing oil capacity, t, m3

21,2

Fuel capacity, m3

390

Endurance, days

20

General data

IMO number

8423260

Port of registry / Call sign

Baku / 4JEE

Purpose Of The Ship

AHTS (Anchor Handling Towing and Supply)

Flag

Azerbaijan

Year built / builder

1984, "Titovo Brodogradilishte" Shipyard, Kralevitsa city, Yugoslavia

Class

KM (*) R1AUT2 SUPPLY VESSEL

Machinery and Propulsion

Main engines

2 x 8ASL-25/30 type "Zulzer" diesels with a capacity of 2 х 1588 kW (2 х 2160 BHP) at 1000 rpm.

Propulsion system

3306 type, 7W1395 mode power motor with a capacity of   187kW, 2000 rpm.

Diesel generators

Two 3306 type,  2E5998, 1W3819 model power motor with a capacity of 142 kW, number of revs 1500 rpm.

Generators

ULJANIK S805 4K 3266 type, 128 kW (160 кVа), 400V, 50 Hz, 1500 rpm

Special Equipment

Bollard pull, kN (tf)

490,5 (50)

Winches

Tractive force, with two vertical wire drums of 882,9 kN (90 t), brake force-1177,2 kN (120t), the foundation is designed to bear the force about 1471,5 kN (150 t).  The lower drum wraps 600 m long, 50 mm in diameter cable whereas the upper drum wraps 200 m long, 50 mm in diameter cable.

Welded, steel, 2,44 m long stern boogie with 1,42 m in diameter in the middle and 1,52 m in diameter on the edge parts, has been designed for bollard pull up to  981,0 kN (100t), absorbs shocks from anchors weighing 15-20 t and from a powerful chain shackle 100 mm in diameter.

Towing pins

2x30t

Tugger winch

L=100m; D=16mm

Stern roller

250t

Anchors

2 x 1000kg

Chains

2 x 350m, caliber 34

Bunkering and Discharge Flow Rate

Fuel

Fuel transfer is performed via discharge pump with a capacity of 70 m3/ hour and the pressure of 55 m water column.

Fresh water

The system of potable water of drilling platforms consists of the pump with a capacity of 60 m3/ hour and the pressure of 55 m water column. There are only 8 tanks.

Cement

Cement system consists of 4 vertical cisterns (tanks) with total volume of 150 tons (100 m3). Transfer of cement to the drilling platform from the ship is performed by means of air compressor with a capacity of  14,5 m3/ min., at pressure of 4,2 bars.

Safety Equipment

Life rafts

2 x 20 person,  1x16 person

Fast rescue boat

1 pcs

Life buoy

8 pcs

Life jacket

26 pcs

Immersion suit

25 pcs

Embarkation ladder

2 pcs

Accommodation

Maximum POB as per LSA

21

1 berth cabin

5

2 berth cabins

8

Navigation Equipment

MF/HF FS-2570 - 1pcs, VHF FM-8800 - 2pcs, Sailor RT-2048 - 2pcs, R/buy MT-401FF - 1pcs, VHF McMurdo R1 - 3pcs, McMurdo S4 SART-2, VHF ICOM IC-M32-1, VHF ICOM IC-M23-1, UAIS FA-150-1, RLS Koden MDC-1710-1, RLS Koden MDC-2910-1, INM-C Felcom-15 - 1pcs, INM. Mini-C TT-3000SSA - 1 pcs