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GENERAL

The vessel shall be designed to suit specific requirement as described below.

Special Features 

LNG tanks below main deck, hence clear deck space of approx. 150 m2 available for tug operations.

Class Notation
The vessel is classified as:  LNG / ELECTRIC TUG DUALFUEL Firefighting Vessel Class 1 to any IACS Class
Flag  : TBA
Port of Registry  : TBA
Builder : TBA

STATUTORY:
SOLAS
International Load line Certificate

Main Particulars (Approx.)
Length Overall Hull  :  40.20 m
Breadth, moulded  : 15.00 m
Depth, main deck  :  7.10 m
Design Draft (Max.)  :  5.50 m
Extreme Draft  :  7.50 m
Tonnage  :  <1600 GRT
Open Deck Space  :  150 sqm
Speed   :  13 knots
Bollard Pull  :  90 MT ( max )
Complement  :  10 men
Construction  :  Steel
Endurance (LNG bunkering cycle)  :  6 days (under normal Terminal duty cycle)

Capacities  (approx )
MDO  :  140.00 cbm
LNG  :  140.00 cbm
Fuel Oil Overflow  :  7.50 cbm
Dirty Oil  :  5.00 cbm
Oily Water  :  7.50 cbm
Sludge  :  6.00 cbm
Hydraulic Oil  :  2.00 cbm
Fresh Water  :  70.00 cbm
Gray Water  :  10.00 cbm
Sewage Holding  :  8.00 cbm
Foam Storage   :  12.00 cbm
Lube Oil  :  4.00 cbm

Accommodation

2 x Single Cabin (with attached toilet)
4 x Double Cabin (with attached toilet)

Machinery

Generators:

Up to 2×2700 kW generators using Liquid Fuel / Dual Fuel / Gas Fuel

Harbor and Emergency Generator

1 No: 99 kW Caterpillar C-6.6 Tier II

ASD Thruster

Schottel or equivalent

Cranes

AFT Deck 5T capacity

Wire Guide Pins

200MT Triplex or equivalent

Towing Winch

Electrical Rope 1 x 130 m @ 88 mm dia

Brake Holding

175T on 1st Layer and 70T @ Stall ( 40T 1st Layer )
23T @ 17 m/min
7T @ 56m /min
Slack Rope Speed 60 m/min

Bow Winch   

Electrical Windlass mooring 1.25” chain
Independent Capstan
Line Drum 600’ of 1.25” Jacketed
Plasma Line
Electrical Rope 2 x 250 m @ 56 mm dia
U3 Stud Link Chain plus 2mm Brake 225T @ 1st Layer and 130T @ full drum

Stern Roller

SWL 125 Ton, Length 3m at 0.8m dia

Navigation / Communications Equipment

TBA