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MAINTENANCE

Liquid Gas Services Limited (LGS Ltd) holds contracts with Rockgas (First Gas), Ongas (Vector), Genesis Energy and Elgas Ltd. In addition LGS conducts maintenance work for Pacific Bulk Fuel in the Pacific Islands.

These contracts cover equipment requiring reactive maintenance, service and scheduled maintenance work.

DAY TO DAY MAINTENANCE

  • LPG pumps and dispensers
  • Vaporisers, line regulators and relief valves
  • Bottle-fill dispensing equipment and weighing systems
  • Valves and pipelines
  • LPG safety and instructional signage
  • Pipework valves and fittings
  • LPG security compound fences and gates
  • Water spray deluge and systems
  • Mechanical work on LPG storage vessels and valves fitted directly into LPG storage vessels
  • Modification to valves pipelines and equipment
  • Modification (adding/subtracting/performance change) to valves, pipeline, dispenser-heads or other equipment
  • Confined space entry for internal vessel inspections
  • 4 Yearly electrical inspections
  • Repairs to Equipment due to accident or vandalism damage

SCHEDULED MAINTENANCE WORK

  • LPG Annual Survey Safety inspections
  • LPG Liquid Hose inspections and pressure testing
  • Liquid Flow Meter calibration and TMU certification
  • Electronic Cylinder Fill calibration
  • LPG Liquid Hose change out
  • LPG Bulk Hose change out
  • LPG Bulk Hose inspections and pressure testing
  • Direct Fired Vaporiser servicing quarterly and annual
  • Electric Vaporiser servicing quarterly and annual
  • Water Spray Cage inspections quarterly and annual

MAINTENANCE CAPABILITIES

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  • 24/7 Emergency Response management encompassing the North Island from Wellington to the Cape.
  • Managed stores located in the Bay of Plenty and Auckland.  Our stores carry the parts, equipment & materials required to service our fully equipped service vehicles and major projects that are carried out throughout the North Island.
  • Fully equipped service vehicles specifically set up for general maintenance and LPG work used to support staff based in Auckland, Waikato, Bay of Plenty, Manawatu, Hawkes Bay, Wellington and Taranaki.
  • Our team are certified to use Breathing Apparatus (B/A) equipment for internal entry work when conducting 10 yearly re-valve work on LPG vessels.  
  • Sets of certified weights for testing and certifying electronic scale units class 4 up to 100kg are carried in service vehicles along with all spare parts for the electronic scales, load cells as well as a good stock of LPG specific parts.
  • Calibration rigs based in the North Island utilised for calibration work for testing and certifying automotive dispensers, bulk delivery meters on road tankers and at commercial flow meters to MBIE Trading Standards.
  • Certified ASME 9 welders for the conduct of above ground and underground pipework and vessel installation.
  • Industrial Electricians (Hazardous areas electrical inspectors) to carry out electrical installations.
  • LGS is accredited by the MBIE Trading Standards to carry out calibrations of LPG Automotive dispensers, LPG Road tankers along with certification for electronic scales for LPG bottle filling.