Offshore Access Systems - Permanent walkways

Maersk Oil

Vessel / Project
Dan Bravo Field

Project completion date
February 2017

For more information contact
Rune Værndal Head of Product & Engineering Mail: Phone: +45 2494 1443

SubC continuous the effort to expand our series of our Offshore Access Products. Recently the first unit of the Permanent walkway design was delivered for a client in the North sea. As a result this system has been designed for extreme wind conditions, a north sea speciality.  

The unit is built from modules that can be configured as needed, allowing you to choose the length that suits your need. By designing using modules it is possible to reduce overall cost by standardization and also make sure that we deliver exactly what you need. The system is configurable from 4 m to 30 meters, with very flexible increments.

The walkway supports all major standards and will help increase the level of productivity when on-site and thereby contribute to an overall lower cost of energy. Our walkways are specifically designed using all the latest feedback that we have gained through the years of working closely together with our customers, who are the market leaders in Offshore Installation management.

The walkway unit is designed according to the highest standards for both safety and quality. Adding to this SubC has designed a number of optional configurations that adds functionality and convenience to improve overall productivity.


Fabrication and transportation have been an integral part of the design phase allowing for SubC to be able to deliver these systems at a very short notice in most of the world. Interface design is modular allowing for these units to replace existing walkways without the need for on-site preparation work.


By using in-house facilities for production, testing, commissioning and installation, we can ensure that the unit is fully compliant with all regulations for offshore and marine applications.


Optional configurations: 

  • End point camera
  • LED Traffic lights
  • Power transfer - up to 690V/250A
  • Hydraulic transfer
  • Pneumatic transfer
  • TP adjustable flood/working light
  • Walkway illumination
  • PA system connection (1 or 2 way)
  • Deluge system


Added Value

  • Added offshore uptime
  • Designed for extreme weather 
  • Modular design
  • High quality
  • 24/7 support



Rune Værndal, Head of Projects, , +45 24981443








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