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About

Ship design is our core discipline; R&D and software grew out of the same hands-on work.

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Capabilities

Ship design is our core discipline. R&D extends our ability to investigate technical questions, while software turns recurring workflow problems into usable systems.

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Insights

Technical notes and updates from the LASAN MARINE team.

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Ship design from operating requirements to technical documentation

LASAN MARINE handles newbuild and conversion design and specialist calculations. Depending on where your project stands, we can deliver the full package or only the calculations, drawings and documents still missing.

  • Newbuild
  • Conversion
  • Calculations & documentation

Where is your project now?

I'm preparing to build a new vessel

You know the vessel type, function, operating area or key constraints, but there is no complete technical design yet.

What LASAN MARINE can do

Develop principal dimensions, hull form, general arrangement, structure and propulsion, then produce the calculations, drawings and documents within the agreed scope.

Discuss a newbuild

I need to convert a vessel in service

Lengthening · Raised cabin · Change of function · Re-engining · New equipment

What LASAN MARINE can do

Review the documents and current condition to find what the change affects, then recheck the calculations and update the drawings needed.

Discuss a conversion

I only need one calculation

There is no need to redo the whole package.

What LASAN MARINE can do

Carry out hydrostatics, stability, resistance, engine power, propeller, shafting or structural calculations on their own.

Send your calculation request

I have documents but some items are missing

Some calculations, drawings or documents are not yet enough for plan approval, classification or as-built records.

What LASAN MARINE can do

Review the existing package, identify what is missing and add the calculations, drawings or documents required.

Send your existing documents

What will you receive?

Deliverables are agreed before work starts. Depending on the project, they can include:

  • Engineering calculations
  • Design drawings
  • Technical descriptions, manuals and documents
  • Documents for plan approval, classification or as-built records
  • Technical responses for the work LASAN MARINE prepares
Discuss the documents you need

Our process

Review the brief and documents
Define the goal, the input data and the scope of work.
Develop the design
Check dimensions, hull form, arrangement and baseline calculations.
Produce the package
Calculations, drawings and documents within the agreed scope.
Support plan approval
Respond to technical comments and update the documents LASAN MARINE prepared.

Featured design projects

01 / 03
Tàu hậu cần thủy sản BV-99889-TS

Tàu hậu cần thủy sản BV-99889-TS

Size
34,86 × 7,40 × 3,50 m · 388,02 T · 772 kW
Region
Bà Rịa – Vũng Tàu
Work
Hậu cần thủy sản · Thép
View details

Common questions

You don’t need a complete package before you get in touch

Send the vessel type, what needs doing and the documents you have. LASAN MARINE will review them and tell you what else is needed before work begins.

Send project details