IMCA DP Practitioner case studies
IMCA DP Practitioner · Put your knowledge to work in context.
The IMCA DP Practitioner credential appears on IMCA's own site under a different name: the certification is listed as "DP Trials & Assurance Practitioners", filed under Skills Certification Dynamic Positioning, alongside a separate "Company DP Authority" certification. The older /competence-training/dp-practitioner/ address now returns a "Page not found" error, so candidates should treat the Dynamic Positioning certification listing as the authoritative entry point and confirm current requirements directly with IMCA before booking anything. Because the dedicated page is unavailable, this study material cannot state the exam's question count, duration, passing score, fee, format, retake rules or validity period, and none of those figures are asserted here. What the site does establish is the subject area: DP trials and assurance practice, sitting within IMCA's Dynamic Positioning certification family and its Marine Dynamic Positioning committee remit. The IMCA DP Practitioner case studies are 5 cases and about 3,555 words.
1Thruster Maintenance and Beam Wind in the 500 m Zone
A 78 m DP2 platform supply vessel is scheduled to enter the 500 m zone of a semi-submersible rig to transfer cargo. The vessel has four thrusters: two bow tunnels and two stern azimuth thrusters.
761 words, about 4 min2Simultaneous DGPS Jump During FPSO Approach
A DP2 construction support vessel is holding about 60 m off an FPSO, preparing to connect a hose. The DP configuration includes two DGPS receivers and one laser position reference mounted on the FPSO.
699 words, about 3 min3Annual DP Trial Deficiency Before Field Departure
A DP2 vessel has just completed its annual DP trial at a shipyard. During the worst-case failure test, one of two online generators is tripped.
727 words, about 4 min4Capability Plot With One Generator Offline
A DP2 vessel is conducting a pipe route survey in 95 m of water. The vessel has three diesel generators; No.
704 words, about 4 min5Watch Handover Reveals Suppressed PRS Alarm
At 06:00, a DP2 vessel in the 500 m zone of a semi-submersible rig conducts a DP watch handover. The vessel is holding about 80 m from the rig.
664 words, about 3 min