Supplementary authorizations

Diverso Impex d.o.o. owns concessions for the following courses, standard STCW 95 and approved by the Ministry of Sea, Tourism, Transport and Development.

Courses in category: Boats and yachts

D17 – Proficiency in Survival Craft and Rescue Boats (STCW VI/2-1)


D18 – Proficiency in Fast Rescue Boats Operations (STCW VI/2-2)


D30 – Qualification to work on a fast boat


D31 – Qualifications for speedboat management


Boat Leader Licence Category A


Boat Leader Licence Category B


Boat Leader Licence Category C


Yacht Master Category A (up to 100 GT)


Yacht Master Category B (up to 500 GT)


Courses in category: Ships electronics

Automation and control


D49A maritime course – High voltage – operational level


D49B maritime course – High voltage – management level


Marine electrical propulsion


Computer Network Training Course


Basic electricity


Marine basic electricity training course


Computer Training Course


PLC Training Course


Safe handling of electrical equipment in potentially explosive atmospheres


Courses in category: Human resources

D45 – Bridge Resource Management (BRM)


D46 – Engine room resource management (ERM)


D47A – Leadership and team working skills


D47B – Use of leadership and managerial skill


Human Element, Leadership and Management


Courses in category: Marine environment

D48 – Marine Environmental Awareness


Courses in category: Other courses

Other recommended courses


Oil tanker operations double hull


VLCC Tanker advance cargo operation course


Advanced tug handling and maneuvering course for port and offshore operation


Transas type specific ECDIS


Courses in category: Radio service

D9 – Restricted Radio Operator’s Certificate (ROC) for the GMDSS (HR IV/1)


D11 – GMDSS General Radio Operator’s Certificate (GOC) (STCW IV/2)


Courses in category: Passenger

D21-D26 – Security measures on a passenger ship (STCW V/2) – crew


D21-D26 – Security measures on a passenger ship (STCW V/2) – Officer


Courses in category: Safety and medicine

D1 – Emergency procedures on board – special program


D2 – Basic Safety Training (STCW A-VI/1)


D12 – Advanced Fire Fighting (STCW VI/3)


D19 – Medical First Aid (STCW VI/4-1)


D20 – Qualifications in medical care on the ship (STCW VI/4-2)


D27 – Dangerous Cargo Handling (STCW B- V/b i STCW B-V/c)


D32 – Ship Security Officer (STCW VI/5)


D33 – Company Security Officer


D34 – Port facility security officer


D42 – Maritime Security Awareness Training Course (STCW VI/6-1)


D43 – Proficiency in designated security duties (STCW VI/6-2)


Online Marine accident and incident investigation course


Courses in category: Simulator

AIS – Automatic Identification System


D6A – Radar observer


D6B – ARPA and Radar Observer – Operational level


D6C – ARPA and Radar Observer – Management level


D44 – ECDIS – Operational use of Electronic Chart Display and Information Systems


Courses in category: Tankers

D13A – Basic training for oil tanker and chemical tanker cargo operations ( STCW V/1-1-1)


D13B – Basic training for liquefied gas tanker cargo operations (STCW V/1-2-1)


D14 – Advanced Oil Tanker Operations (STCW V/1-1-2)


D15 – Advanced Liquefied Gas Tanker Operations (STCW V/1-2-2)


D16 – Advanced Chemical Tanker Operations (STCW V/1-1-3)