AIM
The vessel is for patrolling operation.
MAIN PARTICULARS
Length overall  
Length water line
Beam (excl. fender)
Depth (hull) mean
Navigation draught
Speed (max.)
Hull forms
:10.00 M
:9.00 M
:3.00 M
:1.75 M
:0.90 M
:25 Knots
:Deep 'V’ planing
DISPLACEMENT
Light Ship
Hull & deck
Deck fittings
Interior joinery  
Machinery & systems
Portable items
Total light ship weight 
:1950 kgs.
:150 kgs.
:830 kgs.
:2350 kgs.
:340 kgs.
:5620 kgs.
Dead weights
Fuel oil
Freshwater
Men onboard
(10 men @ 65 kgs. each)
Total dead weight
Total full load displacement
:940 kgs.
:150 kgs.
:650 kgs.

:1740 kgs.
:7360 kgs.
MAIN PROPULSIONS
Main engines 


Model
Gearbox
Out Drive
Model
:Fresh water cooled marine diesel
 engines rating of 260 HP. @ 3400
 rpm.
:Star Power 444/TD 260
:Direct Drive Hydraulic Reverse Gear.
:Stem Power with SS propellers.
:Stern Power 1000 series, USA

MATERIAL OF CONSTRUCTION
Hull
Deck
Bulkheads
:Single skin FRP
:Fiberglass sandwiched with plywood
:Plywood
ARRANGEMENTS
Fore peak

FWD cabin




Wheel House



Aft cabin



:Storage space for anchor chain and
 ropes.
:V-shaped upholstered sofa for 5
 persons. Galley contains kerosene
 wick stove. SS sink, lockers etc.
 Galley counter contains fridge,
 storage lockers
:Main engine remote controls for
 steering gear and throttles. Steering
 helm and trim control Instrument
 panel, electric distribution panel etc.
:Two berths, one on top of the
 other. Table, lockers. Toilets
 comprises of W/C, wash basin, Mirror
 etc.
DECK FITTINGS
Aluminium bollards, fair leads, hand rails with stanchion, SS316 Davit, fire hydrant, cowl ventilator, mast etc..
ONBOARD ITEMS
Anchor

Anchor chain
Anchor rope
Mooring rope
Towing hawser
:17 kgs. MS fabricated danforth type
 H.H.P 1 no.& 1 no. spare
:9 M x 8 mm short link type 1 no.
:46 M x 18 mm polypropylene
:55 M x 14 mm polypropylene 1 no.
:55 M x 14 mm polypropylene 1 no.
LSA & FFA / NAVIGATIONAL EQUIPMENTS
LSA
Four men capacity
RIB with 8 HP. OBM
Life Buoys
Life Jackets

:1 no.
:2 nos.
:10 nos.
FFA
:Engine driven bilge pump to serve as a fire pump also. One no. fire hydrant. One no. 6 M long fire hose with nozzle. One no. portable soda acid type fire extinguisher. Two nos. form type portable fire extinguisher. Fire buckets. Sand box Navigational lights and sound signals One no. all round white light with 3 Nm. visibility. One no. combined P & S light with 2 Nm. visibility.
CAPACITIES
Fueltank
Fresh water
Lub oil
:700 litres
:250 litres
:50 litres
SYSTEMS
Fuel systems
:The system consists of 700 litres capacity fuel tank, engine suction and return lines of copper piping with valves etc.
Bilge / fire system
:An engine driven bilge pump of  capacity 100 lpm is connected to all   bilge suctions and also connected to  a fire hydrant above main deck. A sea  suction is connected to bilge pump  for this purpose. A semi rotary hand  pump of 5 m3 / hr. is also given in  engine room for emergency purpose.
Domestic system
:Domestic fresh water system shall be of pressure type. Fresh water tank having capacity of 250 litres and made of GRP. Supply included galley and toilet (sink and wash basin only)
Grey water system
:Discharge from wash basin and galley sink shall be directly taken outboard through side shell.
Sanitary system
:The system comprises of 1 no. manual marine toilet with sea water flush. All thru hull fittings shall have stop valves.
Electrical system
:The system consists of 12 V 180 AH  batteries 2 nos. for starting of main  engine, fans, blowers etc. 2 KVA  230 V AC diesel generator for power  to  fridge, AC power outlet charging  etc.
CATHODIC PROTECTION
2 nos. 4 kgs. Zinc anodes shall be through bolted to transom in line with craft center line and is internally connected to all underwater metal fittings.
PAINTING
Anti fouling / anti corrosive paint shall be coated in under water portion of hull.
CLASSIFICATION SOCIETY INSPECTION
The vessel shall be constructed in accordance with the approved IRS drawings and supervision of IRS surveyor to obtain IRS "Building Certificates".