Marine Electromechanical Testing, Inspection & Certification Support
HHA Diving Services provides electrical, mechanical, equipment testing, maintenance, and recertification support for vessels, barges, offshore units, workboats, and marine facilities. Our teams handle routine maintenance, fault finding, equipment testing, repair, replacement, and coordination of certification requirements to help keep vessel equipment safe and operational.
Marine Electrical & Mechanical Services
Electrical Services: Fault finding, electrical panel and distribution board maintenance, breaker, relay, contactor and switch replacement, cable works, marine lighting, motor maintenance, pump connections, battery inspection, and electrical equipment installation.
Mechanical Services: Pump maintenance and repair, valve servicing and replacement, motor and machinery maintenance, bearing and coupling replacement, piping repairs, equipment installation and removal, and machinery alignment support.
Preventive & Corrective Maintenance: Scheduled inspection, servicing, lubrication, component replacement, and corrective maintenance for marine machinery and equipment.
Electrical Testing Services
Insulation Resistance Testing: Testing of cables, motors, and electrical equipment to assess insulation condition.
Continuity, Earth Resistance & Grounding Testing: Verification of cable, circuit, connection, and grounding continuity where applicable.
Motor, Circuit Breaker & Protection Testing: Electrical condition testing of motors, plus inspection and functional testing of suitable circuit breakers and protection devices.
Battery, Charger & Emergency Lighting Testing: Condition, functional, and safety checks for batteries, chargers, emergency lighting systems, and associated equipment.
Electrical Panel Inspection: Inspection of switchboards, distribution panels, terminals, breakers, and electrical connections.
Vessel Equipment Testing & Recertification Support
HHA can provide equipment testing, inspection, and recertification support either directly where appropriately authorized or in coordination with approved third-party inspection and certification bodies. Support can include portable electrical equipment inspection, electrical safety inspections, functional testing, calibration coordination, load testing coordination, periodic recertification support, and preparation of inspection and testing records.
Where Flag State, Classification Society, or statutory certification is required, HHA can coordinate testing and certification with the applicable approved or authorized organization.
Integrated Marine Technical Services
HHA can combine inspection, testing, fault finding, repair, replacement, welding and fabrication, NDT, functional testing, and certification support under one coordinated service package.
Inspection. Repair. Test. Verify. HHA provides coordinated technical services that help vessel owners and marine operators maintain equipment, machinery, and electrical systems in safe and operational condition.