Tenax (LDYI)

Built: 2006
Builder: Astilleros Gondan
Flag: Norwegian

Main Dimensions

Length: 37,0 m
Breadth: 14,0 m
Draft: 6,9 m

General

Operator: Østensjø Rederi AS
Built: 2006
Builder: Astilleros Gondan
Yard no.: 429
Call sign: LDYI
Flag: Norwegian
Port of Registry: Haugesund
IMO no.: 9348716
Classification: BV : I HULL MACH Tug; Fire-fighting 1;Oil recovery;Tug; Escort Tug Unrestricted navigation AUT-UMS
Safety regulations: Solas 1974/1978, Int convention on Loadlines, Marpol 1973/1978

Dimensions

Length o.a.: 37,0 m
Breadth mld.: 14,0 m
Depth mld.: 5,4 m
Draft max.: 6,9 m
Operational draft: 6,7 m
Air draft: 22 meters

Tonnage - Deadweight

Gross tonnage: 643 GT
Net tonnage: 193

Deck equipment

Towing pins: Type: Karm
Deck cranes: 1 x 3,0 T at 10 m. Type: Effer
Capstans: 1 x 10 T

Propulsion

Main engines: 2 x Rolls Royce Bergen. Type: C25: 33L8P
Horse power ration: Total coninuous output 5040 kW (6850 BHP)

Auxiliaries / Electrical power

Generators: 2 x Volvo Penta, each 150 kW. Type: TAMD74A

Electrical systems and power management

Electrical power: 2 x Stamford generators 400 V/220 V, 50 Hz

Main propellers

Maker: 2 x Voith
Type: 32 R5/250-2

Performance

Bollard pull: 67 tonnes
Steering force at 10 knots: 150 tonnes
Braking force at 10 knots: 150 tonnes
Speed free running: 15 knots

Liquid tank capacities

Marine Gas Oil: 213,4 m3
POT water: 23,9 m3
Foam: 23,4 m3
Oil recovery: 146,5 m3

Fire fighting equipment

Firepumps: 2 x 1500 m3/h at 150 mwc
Firemonitors: 1 x water monitor 20000 l/h. 1 x water/foam monitor 20000 m3
Foam: 1 x water/foam monitor of 20000 m3. 2 x 300 m3/h Unitor water/foam pump/monitor covering cargo deck area
Other: Drenching system on accommodation. Protection equipment

ORO

Oil booms: Optional. Norlense 800S
Oil skimmer: Normar 200

Towing equipment

Main towing winch: Type: Hydraulic Karm single shaft split drum
Pull/Brake force: 200 T Pull. 300 T Break
Main tow wire: 1 x 800 m 57 mm. MBL 2216 kN
Escort line: 1 x 250 m 80 mm Steelite. MBL 500 T
Spare tow/escort line: 1 x 30 m 80 mm Steelite pennant. MBL 500 T

Navigation equipment

Radar: 1 x Furuno FR-2137S. 1 x Furuno FR-2117
Electronic Chart System: 1 x Telchart T 2120
Compass: 2 x Simrad Gyro GC 80
Autopilot: 1 x Simrad AP 50
Echo Sounder: 1 x Furuno FE 700
Navtex: 1 x Furuno NX 700
DGPS: 1 x Furuno GP 90
AIS: 1 x Furuno FA 100
Log: 1 x Furuno DS 80

Communication equipment

General: GMDSS installation in accordance with IMO regulations for vessels operating within Sea Area A2
GMDSS Radio MF/HF Transceivers & DSC: 1 x Furuno FS 1570
GMDSS VHF with DSC: 1 x Furuno FM 8500
GMDSS VHF portable: 3 x Jotron Tron
VHF: 2 x Sailor C 4900
GMDSS EPIRB: 1 x Tron 40 S. 1 x Tron 45 SX
GMDSS SART: 2 x Jotron Tron
UHF: 1 x Motorola GP 3600. 3 x Motorola DP 4401 Ex handheld
Mobile Telephone: Nokia 32 GSM

Accommodation

Single cabins: 6 x Single cabins
Office: 1 x Office
Other: Messroom, Dayroom, Galley, Washroom, Laundry

Lifesaving / rescue

Approved lifesaving appliances for: LSA approved for 6 persons
Liferafts: 2 x 6 persons
Rescue/MOB boat: Zodiac. Approved for 6 persons