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been built by the company in its own shipyard. The Vessels

Sistac Vitória was developed from stem to stern to be a • ROV: ROV operation, used for visual inspection and dedicated DP-2 capable diving support vessel, featuring fully electrochemical potential measurement on platforms, includ- integrated ROV launch and recovery, dive compressor and de- ing Work Class ROVs. compression chamber.

The vessel was constructed at the shipyard in Angra dos • Rope access: nondestructive testing – visual, thickness Reis, Brazil, and delivered to Sistac in the second half of measurement, ACFM, magnetic particle and penetrating liq- 2014. A spacious wheelhouse is located upstairs, with forward uid – maintenance and lifting gear inspection. Rope access and aft facing vessel control stations, ROV and dive control techniques performed according to International Rope Access workstations. Overhead Windows are