|Beam over all||96.7 m|
|Beam outside pontoons||78.1 m|
|Height, baseline to upper deck||45.0 m|
|Length of pontoons||108.8 m|
|Draught, operating||23.0 m|
|Air gap operation / survival||13.5 / 17.5 m|
|Capacities||Variable deck load capacity in excess of 8500 metric tonnes.|
|Accommodation||152 persons (Temporary 174)|
|Electric power system with 8 x diesel generators||5000 kW each|
|Propulsion power with 8 x thrusters||3800 kW each|
|Regulatory requirements||DNV Offshore Codes, IMO DP class 3|
Subcontracted personnel to GVA-C for participation in the following scope of work under GVA-C management for the GVA7500 semi-submersible drilling unit:
- Basic engineering arrangements, calculations, system PIDs, system descriptions, conceptual routings and preliminary weight estimations for machinery, ventilation and HVAC.
- El. equipment arrangements, load analysis, system descriptions, block diagrams and single line diagrams for electric and instrumentation.
Tel. +358 9 4788 4424
Mobile +358 40 0807 587