1. General

The intent of this document together with the attached guidance General
Arrangement is to describe the technical and functional features of the
harbour tug designed to labour tug, push and navigations works as well
as fire extinquishing rescue works on areas of ports.

The vessel is designed for determinated shore voyage.

The vessel will be ready for sea and constructed in accordance with
recognised shipbuilding practice and complying with the required Rules
and Regulations.

The Builder or Customer can reserve the right to adjust the capacity,
size and power of the equipment due to the final project elaboration and
balance calculations.


      2. Classification

The ship is build under the survey of Germanischer Lloyd* and obtains
the classification:

GL X 100 A5 "W" TUG X MC AUT E*


/* or similar classification society and obtains similar class


      3. Main Dimensions

    * Length overall
    * Length between perpendiculars
    * Breadth
    * Breadth max.
    * Depth to the main deck
    * Airdraft from the baseline
    * Draught (Summerfreebord)
    * Bollard pull
    * ME output (MCR)
    * Trial speed
    * Crew 

	33,45 m
28,55 m
9,60 m
9,80 m
5,00 m
15,65 m
3,35 m
cca. 400 kN
2 x 1300 kW
abt.11,0 kn
max. 6 people



      4. General Description

The vessel is build according to the General Arrangement Nr.
MD101-019.01-01. Vessel is driven by two Z-drive propulsion units with
fixed propeller driven by two medium speed diesel units with the engine
room located at the middle of wessel. It has one tanktop deck, platform
deck, main deck, superstructure deck and bridge deck, double bottom in
area of engine room.

The accommodation space is arranged at the platform and superstructure
deck in the front part of the vessel.


      5. Hull

The hull and superstructure are of steel welded construction, with
frame-spacing 600 mm on whole length of the vessel. The hull is
protected with steel fenders in intermedium part and special rubber
fenders in end parts of the hull. The hull will be divided by means of
three watertight transverse bulkheads into the following compartments:
1. fore peak
2. chainlooker room
3. engine room
4. after peak


      6. Ships Equipment

    * 1 electricaly driven bow anchor winch
    * 5 double bollards
    * 2 single bollard
    * 1 double tug power bollard
    * 1 simple hand operated boat davit 


      7. Equipment for Crew

Accommodation will be provided for the total of 6 members of crew.
Private, public and some duty rooms will be air conditioned.


      8. Main Power Drive

The ship's main propelling machinery will consist of two non-reversable,
standing, line, four-stroke, medium speed marine diesel engines suitable
to burn marine diesel oil each coupled to one four bladed fixedpropeller
Z-drive unit. Diameter of propellers 2150 mm in conical gearrings. The
maximum continuous output of the engines will be 2 x 1300 kW.


      9. Electric Power Production

The electric power production will consists of following engines:

    * 2 Pcs. diesel generator sets each of abt. 130 kVA
    * 1 Pc. harbour and emergency diesel generator set of abt. 49 kVA 

Supply and distribution systems allows the following options: 400 V/50
Hz AC, 230 V/50 Hz AC and 24 V DC.


      10. Capacities of Tanks

SPACE/CAPACITY 	[T]
Fuel oil (MDO) 	80
Fresh water 	20
Lub.oil 	2
Water ballast 	75



      11. Regulations and Rules

The following Rules, Regulations, Conventions etc. will be applied:
Rules of Germanischer Lloyd, or similar classifications society for the
assumed class of the vessel

    * International Convention SOLAS 74
    * International Loadline Convention from 1966
    * Regulations IMCO
    * Regulations MARPOL
    * Regulations for Measurement of the Ships 


      12. Certificates

The vessel will obtain the following certificates and approvals:

    * Certificate for Ship
    * Certificate for Propulsion equipment
    * International Certificate about Loadline
    * International Measurement Certificate
    * Certificate of the safety of equipment
    * Certificate of the safety of shipbuilding
    * Certificate of radionavigation equipment
    * Attest for anchors and chains
    * Different attests for equipment and facilities
    * Marking of fuel tanks 


      13. Nautical Equipment

    * magnetic compass
    * automatic pilot
    * gyro compass with repeater
    * echo sounder
    * speed log
    * direktion finder
    * VHF radio equipment
    * radionavigator
    * 1 sea radar
    * satellite navigator
    * SART marine emergency radar transponder
    * telephone network 


      14. Boat Equipment

    * 1 Pcs. rescue boat for 4 persons with hooked-on engine
    * boatdavit operated by hand
    * 2 liferafts
    * 2 liferings 


      15. Modification

The modification shall comply with the usual experiences of the Yard,
shipbuilding and with the rules of the Classification Society. For the
details, which are not specially prescribed in those rules, will be used
the standards of ISO and design standards of the Yard.