L'octant - Operations of maintenance by rope access, underwater, great heights

Examples of operations :

• Replacing valves in a contaminated environment or difficult access areas (use of umbilical or breathing apparatus)
• Repairing hydraulic circuits in contaminated environments or difficult access areas
• Cleaning foot valve (under water)
• Cleaning hull (brush-cart)
• Grinding propellers
• Replacing sprinklers
• Replacing sacrificial anodes
• Welding and cutting metal structures above and below water-level.


	For specific maintenance operations whose urgency or cost does not justify the use of scaffolding, l’octant methods are unbeatable.	Examples of operations : • Replacing valves in a contaminated environment or difficult access areas (use of umbilical or breathing apparatus) • Repairing hydraulic circuits in contaminated environments or difficult access areas • Cleaning foot valve (under water) • Cleaning hull (brush-cart) • Grinding propellers • Replacing sprinklers • Replacing sacrificial anodes • Welding and cutting metal structures above and below water-level.