Marine Rescue Service (MRS)

МИНИСТЕРСТВО ТРАНСПОРТА РОССИЙСКОЙ ФЕДЕРАЦИИ | ФЕДЕРАЛЬНОЕ АГЕНСТВО МОРСКОГО И РЕЧНОГО ТРАНСПОРТА

МОРСКАЯ СПАСАТЕЛЬНАЯ СЛУЖБА 

NARVAL – Tug, Supply, Rescue, Oil Rec, ROV (project UT-722L)

VESSEL SPECIFICATION
Ship’s Name Narval
Project UT-722L
Type of the vessel Tug, Supply, Rescue,OilRec,ROV
Flag The Russian Federation
Order Port Murmansk
Builder Langsten Slip &Batbyggeri AS, Norway
Year Build 1998
Classification КМ«Ice1 AUT-2 Dynpos-2 Oil recovery ship Supply vessel (OS) Tug, ROV
Call Sign UBMQ9
Sailing Area UnlimitedА1,А2,А3
IMO No. 9171876
Dimensions
Length Overall 80,00m
Breadth Moulded 18,0m
Depth main deck 8,0m
Draught Loaded (full) 6,80 m
Draught 6403 t
Tonnage
Gross Tonnage 3125t
Net Tonnage 1182t
Deadweight 2784 t
Deck Capacities
Length 39 m
Breadth 15 m
Cargo deck Area (Clear) 510 m²
Maxdeckload 3125 t
DeckStrength 10/5 t/m²
Deck equipment
Anchor 2х2850 SPEK
Tugger Double-drum, brakingeffort 550t
6767 + 1435 in comp.m of 76mm wire or 5823 + 1230 incomp.m of 84mm wire
Bollard Pull 186 t
Hydraulic Crane Electric hydraulic cranes 3 pcs.
SWL2х5т-12м,SWL 1х10 т – 15м
Tank Capacity
Pot Water 4 tanks with a total 487 m.
Drill Water 11 tanks with a total 1668m³
Ballast water 11 tanks with a total 1668m³
Liquid mud 4 tanks with a total – 440 m³
Brine 4 tanks with a total – 535 m³
Fuel Oil 11 tanks with a total – 1092 m³
Base oil 2 tanks with a total – 205 m³
Recoveredoil 10 tanks with a total – 1152 m³
Transferrates
Fueloil/ORO 1х250 m³/h
Drill water /Ball/ORO 1х250 m³/h
Liquid mud 1х250 m³/h
Base oil 2х75 m³/h
Brine 2х75 m³/h
DryBulk 2х28 m³/min
Machinery
Main Engine BRM 6, BRM 8 – 2x2650kW+2х3535kW
overall power: 16 823kW
Fuel Type MDO
Generator 2х2800 kVA, 380-450В
Shaft Generator AVK, DSG 86 L1-4W, 2 х 2240KW
Emergency diesel generator Catеrpillar 3304 (109 kW)
Auxiliary diesel generator 1+1: Catеrpillar 3512 (125 kW) + Catеrpillar 3408 (378 kW)
Speed and and daily Fuel
Maximum 17knots/ 45,6 m³
Service speed 12 knots/ 23,00 m³
Economical 10 knots/18 m³
Stay in port 1,6 m³
towing operation 45,6 m³
Possesionin DP 14,00 m³
Standby 7,7 m³
Accommodation
Total person on board 35
Quarters 11х1 Person
8х2 Persons
2х4 PersonsHospital Equipped for 1 Person
Miscellaneous
Dynamic positioning system System DP-2
Thruster Bowthruster – 883 kW, stern thruster – 883 kW, azimuth thruster – 883 kW
Boats guard-boat 1 FRCfor 10 per., 1 MOBfor 6 per
Autonomy 30 days
In total 3 vessels on balance:
Name Port of registry
 «Umka» , UT-722A Arkhangelsk
 «Sivuсh»,  UT -722 Arkhangelsk
«Narval», UT-722L Arkhangelsk