Accommodation for up to 143 persons, (can be increased), with airconditioning

Under deck	2 Sleeping quarters 25 x 2	= 50 beds
Upper deck	15 individual cabins	= 15 beds
	9 double cabins	= 18 beds
	9 x 4 berth cabins	= 36 beds
	6 cabins 1 + 1	= 12 beds
	3 x 4 berth cabins for barge maintenance crew	= 12 beds

Each Individual & 1 + 1 cabin are equipped with a separate bathroom comprising wash basin, shower and wc.

additional 9 wash basins, 17 showers & 16 wc.

Galley fitted with all necessary modern equipment.

Cold room with total volume of 31 m3

Helipad 400 m2 with landing zone of 200 m2

3 x 200 kva vm diesel generator units

1 offshore crane: italgru t 820 s 360º 100 ton capacity

240 h.p diesel engine driven elecro hydraulic crane

Equipped with Rotary ringer and offshore lattice boom

18 metre boom:	100.0 tons at 6 m	90.0 tons @ 7 m
	76.5 tons @ 8m	60.0 tons @ 10 m
	50.0 tons @ 12 m
36 metre boom:	50.00 tons @ 10 m	10.0 tons @ 36 m

1 aux crane: 5 tons at 4.5 m 2 tons at 10 m, morini hydraulic 360º

4 double-barrelled brissoneau et lotz 16 t pull winches

8 anchor lines of 500 m x .38 mm wire with rupture point of 72 t

8 transverse and 2 longitudinal b/heads giving total of 27 tanks.

Fresh water 330 m3 / industrial water 2200 m3 / fuel capacity 200 m3

680 m2 deck loading area, 5 tons per m2 (All covered by main crane)

Satcom / vhf sailor t 144 transmitter/receiver

Built 1982, Italy - bv class - current intl load line valid until September 2001

Plans and drawings available on request.

2 -ACCOMMODATION

2.1 Sanitaries

2.2 Offices

2.3 Dining Rooms

2.4 Bar / Saloon

2.5 Entertainment

2.6 Medical Unit

2.7 Kitchen Equipment

2.8 Cold Room

3 -ANCHOR GEAR

4 -CRANE

4.1 Principal Crane

4.2 Auxiliary Crane

- 5 -MACHINERY

5.1 Energy

5.2 Fire Fighting Pumps / Drainage Pumps

5.3 Other Auxiliary Equipment

- 6 -ELECTRICITY

6.1 A/C Current

6.2 Accumulator Batteries

6.3 Auxiliary Network

6.4 Auxiliary Lighting

- 7 -FIRE FIGHTING EQUIPMENT

7.1 Fire Detection

7.2 Fire Extinction

7.3 Pressurized Water Extinction

7.4 Mobile and Portable Extinction

7.5 Other Fire Fighting Equipment

- 8 -LIFE SAVING DEVICES

8.1 Pneumatic Floats

8.2 Life Jackets

8.2 Buoys

9 -COMMUNICATION EQUIPMENT

10 - HELISTATION

10.1 Helideck

10.2 Safety

- 11 - WORK DECK

11.1 Available Deck Space

11.2 Workshop

- 12 - WORKING HISTORY

- 13 - DRAWINGS

-1- GENERAL DESCRIPTION

- 2 -ACCOMMODATION

Each individual and 1+1 cabin are equipped with a separate bath room integrated into the cabin, comprising a wash basin, shower and W.C.

2.1 SANITARIES

In addition to the sanitaries in the cabins, the barge is equipped :

• 9 wash basins
• 17 showers
• 16 W.C

2.2 OFFICES

1 office for Charterer's representative adjacent to his cabin

1 office for Barge Master

1 office for Chief Engineer

2.3 DINING ROOMS (main deck)

2 Dining Rooms

• 1 for executive staff - 70 m² with bar
• 1 for non-executive - 50 m²

with total capacity of 92 full meals - tables for 4, 6 or 8

2.4 BAR / SALOON

1 Bar / Saloon which can also be used as a dining toom is located on the C-Deck and is normally reserved for the executive staff.

2.5 ENTERTAINMENT

Video equipment in the two dining rooms

2.6 MEDICAL UNIT

1 hospital ( 2 beds ) with W.C. and bathtub

2.7 GALLEY EQUIPMENT

Industrial kitchen fitted with all necessary modern equipment

1 Bread Oven - Ice making machine - Coffee machine

2.8 COLD ROOM

3 cold rooms with a total volume of 31 m³

Each of these cold rooms functions with an independent compressor - evaporator - ventilating system.

Temperatures: - 22º / - 4º / + 7º

- 3 -ANCHOR GEAR

- 4 -CRANE

4.1 PRINCIPAL CRANE

1 main crane located at the bow perpendicularly aligned

• Type: ITALGRU T 820 S - rotation 360º
• 1 boom ( 36 meters )
• 1 main hook
• 1 aux hook

LOAD DIAGRAMS

4.2 AUXILIARY CRANE

To be located either on starboard or portside

• Type: MORINI HYDRAULIC - rotation 360º
• Telescopic boom (9.5 meters)
• Capacity: 5.0 M/Tons at 4.50 meters
• 2.5 M/Tons at 9.50 meters

DECK HYDRAULIC CRANE MORINI

N 16 crane has been designed for use on deck of ships for various employments. Hereunder are some types of applications of N 16 crane:

- fishing vessels

- oil tankers

cargo ships

tugboats

- research ships

The N 16 crane is built to be used with one operator and has the great advantage not to be encumbering when in rest position.

Capacity

The crane has a capacity of 2 Tons in every position due to the winch power in direct pull.

Slewing

The slewing is actuated by rack and pinion in oil-bath on ball bearings with an angle of 3600 not continuous. The crane can work with a ship heeling of 6".

Base

The base is welded carpentry, with slewing control incorporated, may contain the oil tank (if specified in the order). Base building is foreseen to be bolted to the seat located on deck.

Boom and extensions

The boom is box-type rectangular section with double proportional telescopic movement of the boom is obtained by internal jack and changes the horizontal range from 4.50 m to 9.50 m.

The boom works from 10' under horizontal to 66' above horizontal line.

The terminal part of the boom is predisposed for the employment with cable in direct pull only.

Winch

The winch is hydraulically operated by an engine with reducer and brake incorporated; the assembly is watertight.

Standard winch has a drum with a maximum capacity of 90 m wire with a diameter of 14 mm.

On request may be applied micro-contacts for wire stop limit.

Hydraulic system

The hydraulic system is operated by two pumps of different sizes according requested operating speed. Jacks, double acting, have chromium plated and rectified rods, are equipped with safety valves self- operated.

Lever type controls are used with spring self centring system. The control group is located on the revolving turret with operator seat or, if requested, in other position and with remote control system.

Maximum working pressure is fixed at 180 Kg/cm². The Hydraulic system of the crane is equipped on overpressure, by-pass, and safety valves preventing every movement in case of breakage of the flexible pipe. The hydraulic system is constructed to provide efficient loss of heat that guarantees long life for oil and retain rings.

Crane weight

Total weight of crane, controls installed on revolving turret is of 4400 Kg, without oil.

Test

N 16 crane has passed RINA official tests.

- 5 - MACHINERY

5.1 ENERGY

General Service

3 Diesel Motors VM - 12 cylinders feeding 3 x 200 KVA

alternators 50 Hz each Leroy Somer

Auxiliary Service

1 Diesel Motor - 12 cylinders feeding a 150 KVA alternator Leroy Somer

5.2 FIRE FIGHTING PUMPS / DRAINAGE PUMPS

5.3 OTHER AUXILIARY EQUIPMENT

• 1 pump for oily water SEREP 2.5 m³/h
• 1 DO transfer pump - 500 L/H - VERONESI
• 1 Feed pump 10 m³/h at 8 bars - GARBARINO
• 2 electrical pumps - toilets ISAF
• 2 electrical pumps - W.C. ISAF
• 1 transfer pump for industrial water 20 m³/h GARBARINO
• 2 used water treatment installations HAMWORTHY
• 2 water cooling pumps for cold rooms - 35 m³/h GARBARINO
• 1 air compressor 60 m³/h at 7 bars - MATTEI
• 3 refrigerated water pumps 27 mR/h at 2.5 bars - GARBARINO
• 1 waster incinerator GOLAR
• 1 boiler for hot water production
• 1 heating pump 15 m³/h at 2.5 bars - GARBARINO

- 6 -ELECTRICITY

6.1 A/C CURRENT

6.2 ACCUMULATOR BATTERIES

6.3 AUXILIARY NETWORK

• Lighting
• Fire fighting equipment
• Fire detection
• Navigational / communication equipment

6.4 AUXILIARY LIGHTING

• All rooms
• Engine room
• Pump room

- 7 -FIRE FIGHTING EQUIPMENT

7.1 FIRE DETECTION

1 fire detection station CERBERUS, with smoke and heat detectors in the living quarters, engine room and control room

7.2 FIRE EXTINCTION

With 7 CO2 bottles in engine room, boiler room and control room

7.3 PRESSURIZED WATER EXTINCTION

7.4 MOBILE AND PORTABLE EXTINCTION

7.5 OTHER FIRE FIGHTING EQUIPMENT

2 breathing masks

4 fire hoses

4 fire extinguishers

4 fire fighting suits

4 protection suits

- 8 -LIFE SAVING DEVICES

8.1 PNEUMATIC FLOATS

10 floats in rigid container type ZMM - seats 20 persons each

5 on starboard and 5 on portside

1 X 25 person inflatable liferaft

8.2 LIFE JACKETS

160 Life Jackets

8.3 BUOYS

9 ordinary buoys

4 luminous buoys

- 9 -COMMUNICATION EQUIPMENT

- 10 -HELISTATION

10.1 HELIDECK

The barge is equipped with a helideck for receiving DAUPHIN II helicopters with a landing surface of approx. 200 m².

The total surface of the helideck is 400 m².

Two opposite accessways are possible for the passengers.

10.2 SAFETY

Two foam extinguishers ( each side of the helideck ) capacity of foam tanks = 200 liters.

- 11 -WORKING DECK SURFACE

11.1 AVAILABLE DECK SPACE

The barge has an available deck space of approx 680 m²

The resistance of the deck is 5 T per m²

The available deck space is totally covered by the 50 T main crane

11.2 WORKSHOP

In the interior of the barge, there is a 50 m² workshop.

This workshop is equipped with all necessary material for maintenance work, ie drills and other equipment.

- 12 -WORKING HISTORY

Period	Charterer		Location
28 Nov 95	Saipem SpA		Escravos Gas Project
28 July 96	Milan, Italy
21 Sept 96	Saipem SpA		Nigeria
23 Nov 96	Milan, Italy
24 Nov 96	McDermott-ETPM		Nigeria
21 March 97	Paris, France

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WB 82

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Drawings

 
profile

 
hold deck

 
deck B

 
deck C

 
helicopter deck

 
enclosed bridge

 

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