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Ship Building Dimensional Control

Ship building and maintenance professionals are you tired of the challenges that come with precision assembly in tough industrial environments? Look no further! Our Dimensional Control Services are here to revolutionize your ship, boat, submarine fabrication and maintenance sectors.
With our cutting-edge technology and expertise, we ensure that all components used in shipbuilding are verified against design specifications. Say goodbye to costly errors caused by improper fit. Our services guarantee accurate measurements, saving you time, money and countless headaches.

But don't just take our word for it - industry leaders across the shipbuilding sector are already reaping the benefits of our services. They have experienced significant improvements in productivity, cost savings, and overall project success rates. Join them today and gain a competitive edge in this demanding industry.

Don't let imprecise measurements compromise the quality of your vessels. Trust our reliable and efficient services to provide you with peace of mind and a seamless fabrication process. Contact us today for any of your survey and measurement requirements.

“RSL One have been the go-to company for professional dimensional surveying for all of our large complicated structures which have been manufactured over the past 27 years. RSL pride themselves on service, quality and have a real can-do attitude and it’s been a pleasure working with the company and we look forward to enjoying further success between the two companies”.

Bill Scott OBE, CEO Wilton Universal Group

Ship Building Dimensional Control

Dimensional control service in shipbuilding refers to the precise measurement and verification of the dimensions and geometry of ship components and structures during the construction process. This service is crucial to ensure that all parts of the ship fit together correctly and that the ship meets design specifications. Dimensional control services typically involve the use of advanced surveying techniques, such as laser scanning, photogrammetry, and total station measurements, to capture accurate data on the dimensions of various ship components.

Key Aspects of Dimensional Control in Shipbuilding:

  1. Accuracy and Precision: Ensuring that all measurements are accurate and meet the strict tolerances required in shipbuilding.
  2. Fit-Up and Alignment: Verifying that different ship components align correctly during assembly, which is crucial to avoid costly rework and delays.
  3. As-Built Surveys: Conducting surveys of the ship at various stages of construction to document the "as-built" condition. This documentation can be used for quality assurance, regulatory compliance, and future maintenance.
  4. Compliance and Certification: Ensuring that the ship meets regulatory requirements and standards. Dimensional control services often involve certification by recognized bodies to confirm that the ship's construction adheres to industry standards.

Techniques Used:

  • Laser Tracking: High precision laser trackers are used to measure detailed data of ship components and assemblies. This data can be used for comparison with design models.
  • Total Station Surveying: Total stations are used to measure angles and distances with high precision, helping in the accurate positioning of components during assembly.

Applications:

  • Hull Construction: Ensuring the accuracy of the hull's shape and dimensions.
  • Module Alignment: Aligning prefabricated modules with precision to avoid misfits during assembly.
  • Propeller Shaft Alignment: Ensuring the correct alignment of the propeller shaft to prevent operational issues.
  • Final Fit-Out: Verifying that all equipment and systems fit within the designed spaces.

In summary, dimensional control service in shipbuilding is vital to ensure the quality, safety, and performance of the final vessel. By using advanced measurement techniques and tools, shipbuilders can minimize errors, reduce rework, and ensure that the ship is constructed according to design specifications.

We offer the following services:

  • Dimensional Control Measurement Services
  • Setting out and levelling of support units’ beds and cribs, etc.
  • Layout and positioning of all types of elements for assembly of blocks.
  • Geometric control of block assembly for section formation
  • Pre & Post Weld Surveys
  • Geometric control of the joining of ship sections
  • Alignment of fabrication items.
  • Alignment and assembly of vessel rudder
  • Final measurement (as built)
  • Plotting and positioning of ship equipment on deck/hull
  • Layout of references, waterlines, hull indications, badges, etc.
  • Laser tracker 3D measurement
  • Complete Survey Reporting