RH Technical services provides Maintenance, repair & certification of Low & Medium voltage switchgear.

  • Low voltage circuit breakers testing 
  • Medium voltage circuit breakers testing 
  • Protection relays testing 
  • Transfomers testing 
  • Low voltage breaker repair
  • MV circuit breaker repair 
  • MV circuit breaker SF6 Gas chamber repair & refill's 


Preventive maintenance is an investment where the goal is maintaining safety for the crew, protecting the environment and maintaining the operational performance of the marine equipment.

Quality of the maintenance depends on the attitude and competence of on- and offshore.
Maintenance activities, scheduled or non- scheduled, shall be executed to a high and professional standard, which shall result in reliable operation and performance of the marine equipment.

It is the policy of RH Technical services to comply with the applicable laws, rules and regulations for maintenance stipulated by the relevant authorities and Classification Societies and the established standards of the original equipment manufacturer.