Frontier Guarding Vessel

Telkkä - frontier guarding vessel
Customers: UKI Workboat LTD
Owner: Finnish Frontier Guard
Shipyard: UKI Workboat LTD

Main dimensions:

LOA 49.2 m
Breadth, mld 7.3 m
Draught, design 3.65 m
Depth 7.2 m
Speed 22 knots
Engine power 2 x 2280 kW
Deadweight 50 t
Ice class 1C


  • Basic design including: model testing , hull form, naval architectural calculations, hull classification design, 3D global hull vibration calculations, local vibration calculations, General Arrangement, machinery arrangement, shaft arrangement, machinery and HVAC diagrams, outfitting, interior, bridge mock-up modelling
  • Detail design including: hull, machinery and piping, outfitting, interior

Customer Benefits:

  • Major design package from one company.
  • Hull design material delivered to the yard and directly to main subcontractors
  • Dedicated design material considering yard’s reasonable size, workforce and flexibility.
  • On-site design included in the scope of work.

Special Features:

  • Hull form optimised both for resistance and seakeeping.
  • Hull strength according to both LRS and DNV.
  • Comprehensive FEM calculations for strength and vibrations.
  • New type of standby boat handling equipment developed.
Ship delivered in 1999.
Esa Jokioinen
Sales, offshore
Tel. +358 2 4336 344
Mobile +358 40 834 8112
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