90 M. Offshore Patrol Vessel
This Offshore Patrol Vessel,90m in length, is an in-house designed product of GSL, capable of patrolling and policing operations,search and rescue operations, embarkation & operation of ALH helicopter for long range all time search, rescue & surveillance, pollution response against oil spillage and external fire-fighting.
Fitted with twin diesel engines, each driving a controllable pitch propeller, through a reduction gear box, the vessel delivers a maximum speed of 26 Knots. The endurance of the vessel is 4500 NM. An Integrated Platform Management System and an Integrated Bridge System are providedon board.The vesselis fitted with a 30 mm Gun and 12.5mm SRCGs with Fire Control System. Optionis available for fitment of 76mm SRGM.
The design of this Vessel incorporates excellent stability & improvements in terms of functionality,maintainability, better ergonomics & habitability.This productis fuelefficient and cost effective and can be easily adapted to the additional requirements of the customers, if any.
Salient features of this Vessel :
- Completely In-house designed.
- Excellent stability and performance proved in harsh sea conditions
- Multiple role capable,cost effective product,comparable to any other similar internationally available product.
- Efficient Integration of the Propulsion Systemwith Controllable pitch propellers to achieve flexibility of wide
variation of speed requirements over operating profile - Ready availability of proven platform design,which can be adapted to specific customer needs.
| MAIN CHARACTERISTICS | |
| General | |
| Functions | Patrolling and polic ing maritime zones,search and rescue operation of
ALH for long range all-time SAR and surveillance, pollution control and external firefighting |
| Material of Construction | |
| Hull Material | Steel |
| Classification | |
| Dual Classification ABS & IRS 1) Al HSC (Special Govt. Service) 2) NIBS ACC AMS Fire Fighting CLASS 1 |
|
| Main Particulars | |
| Length Overall | 93.89 M |
| Breadth | 12.60 M |
| Depth MLD | 6.00 M |
| Draught Min | 3.60 M |
| Draught (Propeller): | 4.50 M |
| Displacement | abt 1840 Tons |
| Capacities | |
| Accommodation | 16 Officers & 94 Sailors |
| Fuel Oil | 200 Tons |
| Fresh Water | 90 Tons |
| AVCAT | 10 Tons |
| Performance | |
| Speed | 26 knots |
| Range | 4500 NMat 12-14 Knots |
| Endurance | 30 days |
| Propulsion System | |
| Main Engine | 2 x 9000 KW |
| Gear Box | Reduction Gear Box |
| Propulsion | 2 x Controllable Pitch Propeller |
| Bow Thruster | 1 x 400 KW |
| External Fire-Fighting | |
| 2 x 1200 m3/hr at 140 MWC | |
| Electrical Equipment | |
| Networks | 415V,3Ph,50Hz./230VAC / 24VDC |
| Generators | 4 x 450 KW,415 V,3 ph,50 Hz |
| Deck Equipment | |
| Anchor Equipment | 2 x 1195 kgs.H.H.P anchor with chain a.s per class requirement |
| Crane | 2 nos electro-Hydraulic Crane for Pollution Control |
| Capstan | 2 nos.Anchor capstan 1no.Mooring capstan |
| Boats | 2 nos.6.5 m RIB 2 nos.4.7 m Gemini Boats + 1no.3.8 m Gemini |
| Aviation | Landing deck for up to 10 T AUW Helo. Hangar for Advanced Light Helicopter of 5.5 T AUW. Helo Traversing gear Helo Landing grid |
| Auxiliary System | |
| Oily Bilge Water Separator meeting IMO regulations | |
| Sewage & Vacuum Toilet System meeting MARPOL requirements | |
| F.W.Generating System, RO type (1x 20 TPO) + WHR type (2x O TPO) | |
| Active Fin Stabilizer | |
| Armament | |
| Provision for fitment of: 1x 30mm, CRN-91gun with FCS. | |
| Optionis also available with 76 mm gun | |
| Nautical, Surveillance and Communication equipment | |
| X,S Band Radar with ARPA I RRB interface | |
| Magnetic Compass | |
| DualGyro Compass | |
| Auto Pilot | |
| DGPS / GLONASS | |
| Electronic Chart Display &Information system | |
| Echosounder | |
| EMlog | |
| CommunicationAccording to GMOSS •A3 | |
| Integrated Platform Management System | |
| Machinery Control | |
| Power Management | |
| Integrated Bridge | |
| Damage Control | |