AIR and SATURATION DIVING SERVICES

Impresub has invested in purpose designed modular Saturation System for deployment on DPII-III vessels and barges. At present, this is the sole modular DNV certified system worldwide. Impresub boasts an unparalleled track record of over 40 years offshore with no major or loss-time accidents..

MAIN EQUIPMENT & CAPABILITY.

1. Modular Saturation System, DNV classed, IMCA D024 compliance 12 Man, HRC, Heave compensated  LAR’s.

2. Containerized Air Diving System (CAD), Twin LAR’s, IMCA D023 Guidelines fully compliant.

3. Full certification package and planned maintenance systems.

Our range of interventions includes:

• Non Destructive testing;

• Construction and installation of risers and “J” tubes;

• Fiber optic and power cable installation;

• Spool metrology and installation (>48”);

• Decommissioning activities;

• Recovery of redundant flow lines & SBM (SPM) maintenance;

• FPSO Turret maintenance and hose changes.