Dave Marriott Email & Phone Number

Tanami Gold Mine

Electrical supervisor for Sustaining Capital Projects team. Oversee construction / upgrade works on site.Manage contractors and report project progress.

Barrow Island

Electrical, instrumentation and control system maintenance of water treatment, power generation and reverse osmosis facilities associated with the Gorgon LNG plant.Organisation and planning of weekly Maintenance Work Orders for INLEC crews and reporting of daily progress to supervision.Coordination of INLEC crews to manage unplanned breakdown work and urgent isolations for other trade groups.Inspection and maintenance of all instrumentation, control valves, and PLC’s for 3 waste water treatment plants, 3 reverse osmosis plants, temporary power station and multiple other generators as well as camp infrastructure.Calibration of analytical instruments such as pH, chlorine, turbidity, conductivity and dissolved oxygen.Breakdown fault finding and rectification works.Accurate management of design modifications and variation processes (marking up of drawings to be “As-Built”. Hand drawing SLD’s and schematics for drafting where drawings do not exist or cannot be found.Adherence to OHSE requirements, including coordination of permits.Strict adherence to environmental regulation due to Barrow Island being an ‘A-Class Reserve’.

Curtis Island (Glng Project)

Commssioning of instrumentation and control system equipment for major LNG Project as part of the Commissioning & Start Up (CSU) Team. Loop checking, setup, calibration and cause / effect testing of all plant instruments including (but not limited to) pressure, temperature, vibration and speed transmitters, valves (solenoid and positioner controlled) and vendor package status feedback.Commissioning of GE Gas Turbines and Compressors, Fire and Gas detection and alarm systems, Benty Nevada Vibration monitoring systems.

Wadgassen, Germany

Electrical Engineer with FLSmidth working on materials handling project for Qatar Primary Materials Company. Large scale ship unloading and stacking facility south of Doha.Producing technical specifications, equipment datasheets, Scopes of Work, Load Lists, Instrument Lists and performing technical evaluations on engineering packages such as HV switchgear, Transformers, LV switchgear, HV and LV motors and instrumentation.

Aplng Water Treatment Facility, Condabri

E&I Commissioning technician at APLNG Water Treatment Facility in Condabri. Site capacity 40Ml/dayElectrical and instrumentation commissioning works onsite water treatment facility including Ion Exchange, Membrane Filtration, Reverse Osmosis, Chlorimination, and Chemical Bund areas.Quality assurance and commissioning of MCC's, VSD's, motors, and analogue, digital and Foundation Fieldbus instruments.Fault finding and termination of Foundation Fieldbus and Profibus. Testing and rewiring of DCS. Completion of loop testing, valve stroking, and calibrations.Completion of pre-commissioning tests on switchboards, including all primary, secondary and auxiliary cabling, bus work and associated apparatus. Completion of ITR and FTR testing paperwork. Accurate management of design modifications and variation processes. Adherence to OHS requirements, including coordination of access and isolation permits.

Perth, Western Australia

Design of electrical systems, instrumentation and controls for major mine, power station, and water treatment facility construction, expansion and upgrade projects. Design of crushing circuits, process plants including hazardous areas, gas turbine power stations, water treatment facilities, pumping stations, scrubbers, conveyorsPreparation of electrical single line diagrams, schematics, terminations, layouts, loop diagrams, cable and load calculations, and instrument datasheets. Completion of Yarnima Power Station EEHA hazardous area inspection of all electrical equipment around gas turbines.Lead Designer responsibilities including supervision of team members, allocation of duties, and resolution of escalated technical issues. Site based commissioning trips including commissioning of drives, instruments and other electrical equipment in hazardous areas.Preparation of Harzardous Area dossiers and completion of EEHA site inspections and reporting.

Barrow Island, Western Australia

Chevron WA OilHands on installation, termination, testing, and maintenance of electrical systems and controls onsite Chevron Barrow Island oil field.Completion of upgrade works on Lufkin beam pumps (oil wells) including installation and termination of MCC's, 1000V motors, instruments, and cabling. Installation of oil/water separation units and recovery plant including upgrade of motorised valves and instrumentation. Hazardous Area inspection, testing, approvals and quality assurance activities. Supervisor responsibilities including preparation and control of work schedules, coordinating resources, materials and equipment, and supervision of crew members. Liaison with site management to coordinate schedules and resolve issues as necessary. Preparation and delivery of daily pre-start meetings. Implementation and monitoring of OHS and environmental management compliance requirements, including follow up and investigation of incidents. Control of all Quality Assurance requirements, conducting regular audits and spot checks to ensure quality standards are adhered to at all times.

Barrow Island, Western Australia

Chevron WA OilHands on installation, termination, testing, and maintenance of electrical systems and controls onsite Chevron Barrow Island oil field.Completion of upgrade works on Lufkin beam pumps (oil wells) including installation and termination of MCC's, 1000V motors, instruments, and cabling. Installation of oil/water separation units and recovery plant including upgrade of motorised valves and instrumentation. Hazardous Area inspection, testing, approvals and quality assurance activities. Liaison with site management to coordinate schedules and resolve issues as necessary. Preparation and delivery of daily pre-start meetings. Implementation and monitoring of OHS and environmental management compliance requirements, including follow up and investigation of incidents. Control of all Quality Assurance requirements, conducting regular audits and spot checks to ensure quality standards are adhered to at all times.

Barrow Island, Western Australia

Gorgon LNG Project All aspects of electrical system installation, testing and commissioning onsite camp accommodation expansion project including construction of new switch room.Construction of switch room cable ladders and cable installation.Installation and pre-commissioning of two reverse osmosis plants and one water treatment plant, including installation of flow meters, valves and controls. Design and installation of generator changeover system for supply to RO plant.Installation of cathodic protection of high pressure gas pipeline. Maintenance of all above plant, equipment, associated wiring and generator sets.

Boddington Gold Mine, Western Australia

Installation, termination, testing of electrical systems onsite mine expansion project including crushers, grinding rolls, and overland conveyor systems and instrumentation. Installation of cable supports including cable ladder and tray, steel conduit and underground services. Installation and testing of junction boxes, field termination boxes, and switchboards. Approval of installations in accordance to regulatory and company standards.Ensuring strict adherence to all OHS requirements, including the completion of accurate Job Safety Analysis and Work Method Statements.

Bp Oil Refinery, Kwinana, Western Australia

Oil and gas plant maintenance and small project installation work including installation and maintenance of motors, instruments, cable ladders and cables.Refinery lighting upgrades including installation of junction boxes/ field termination boxes.Installation of flame detectors, motorised valves, flowmeters, pressure transmitters, and temperature transmitters.Quarterly testing and tagging of electrical equipment site wide.

Certificate 3 Instrumentation, Instrumentation Technology/Technician

Certificate Iv Engineering – Instrumentation, Electrical And Electronics Engineering

Electrical Work In Hazardous Areas

EEHA Certification

High Voltage Switching Ticket

High Voltage Switching Ticket

Diploma Of Electrical Engineering, Electrical, Electronics And Communications Engineering

Completed Diploma with highest marks of entire engineering department, earning the "Outstanding Achievement Award"