Maclin Dem

Construction Materials Testing Technician at Monier Limited
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Contact Information
us****@****om
(386) 825-5501
Location
Papua New Guinea, PG

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Terry Cappo

Maclin is a deligent personal who has a lot of talent and energy in his field.

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Experience

    • Papua New Guinea
    • Wholesale Building Materials
    • 1 - 100 Employee
    • Construction Materials Testing Technician
      • Feb 2021 - Present

      Testing soils, concrete, aggregates, masonry, asphalt and plastic products in line with ISO 17025 standards for testing and calibration. The following standards are employed to test various products in the laboratory and field. -Testing Soils in accordance with AS 1289 Standards - Testing Aggregates in accordance AS 1141 Standards - Testing Concrete in accordance AS 1012 Standards - Testing Masonry Units, Segmental Pavers & Flags in accordance with AS/NZS 4456 Standards - Testing Asphalt in accordance with AS 2891 Standards - Testing Plastic Pipes & Fittings in accordance with AS/NZS 1462 Standards Show less

    • Software Development
    • Managing Director
      • Jan 2018 - Oct 2020

      Direct and control all business operations; by providing strategic guidance and direction to help the business achieve its financial vision, mission and long term goals Direct and control all business operations; by providing strategic guidance and direction to help the business achieve its financial vision, mission and long term goals

    • Contract Plant Metallurgist & Acting Metallurgical Laboratory Supervisor
      • Jul 2017 - Sep 2017

      Reporting to the Metallurgical Coordinator, I am basically tasked to ensure that metallurgical lab data are made ready to help run the gold processing facility on a daily basis. This involves the ensuring of routine bench metallurgical tests and projects to be carried out in a timely manner to provide reliable data to the processing plant control room team and plant metallurgists to monitor, control and maintain the parameters set at to obtain optimum gold recovery with minimum loss of valuable minerals to the tailings. Show less

    • 1 - 100 Employee
    • Contract Metallurgical Technician to Ok Tedi Mining Limited
      • Feb 2015 - Aug 2015

      Reporting to the Supervisor Metallurgical Laboratory and Projects, I am responsible for preparing samples for routine tests, troubleshooting, surveys, testwork and or projects. Also perform mini bench scale routine tests and reporting of test data for the running of the copper circuit. Reporting to the Supervisor Metallurgical Laboratory and Projects, I am responsible for preparing samples for routine tests, troubleshooting, surveys, testwork and or projects. Also perform mini bench scale routine tests and reporting of test data for the running of the copper circuit.

    • Contract Metallurgist to Ok Tedi Mining Limited
      • Nov 2012 - Feb 2013

      Duties: Reporting to the Team Leader Metallurgical Laboratory, I provide assistance and support where needed to any laboratory personals by helping them in carrying out any routine testwork & special metallurgical projects as directed by the Team Leader or other metallurgists. This is the summary of duties: 1. Sampling: Inpit sampling of fresh blast pattern ores for testwork or projects : Plant sampling or Process stream sampling of slurries for routine testwork 2. Sample Preparation: Use common mineral processing sample preparation equipments to reduce the ore size and separate into sizes appropriate for testwork to be carried out.Familiar with all the equipments used and their principles and operating parameters. 3. Plant Troubleshooting & Metallurgical Projects: Conduct troubleshooting and projects whenever required by the team leader using mineral processing separation and concentrating equipments. Familiar with all the equipments used and their principles and operating parameters. Show less

    • Quality Control Engineer
      • Mar 2012 - May 2012

      Duties: Testing & monitoring quality of Ordinary Portland Cement TYPE 1 (Hydraulic Cement) in accordance with ASTM C150 standards. Conduct routine quality tests on an hourly basis for both milling and packing operations at the Lae Clinker Grinding & Cement Packing Plant. Areas of duty include: Ensuring milling & packing operations must meet the target quality of raw metarials and end product respectively to suite the constomers needs in the market. I also do inspection and testing of fresh raw metarials ariving from Oita Cement Plant in Japan to make sure target qualities are met. Show less

    • United Kingdom
    • Consumer Services
    • Trainee Lab Technician
      • Jul 2011 - Jul 2011

      Duties: Basically buying and smelting gold on a small scale smelting laboratory. Duty Summary: 1. Gold buying using Gold's chemical and physical properties 2. Gold smelting using appropriate flux and crucible keeping in mind the important control parameters. Duties: Basically buying and smelting gold on a small scale smelting laboratory. Duty Summary: 1. Gold buying using Gold's chemical and physical properties 2. Gold smelting using appropriate flux and crucible keeping in mind the important control parameters.

Education

  • PNG University of Technology
    Bachelor of Engineering (BEng), Mineral Processing
    2006 - 2010
  • Port Moresby National High School
    Grade 11 to Grade 12, Studied Physics & Chemistry& Mathematics A& English as core subjects
    2004 - 2005
  • Iarowari High School
    Grade 7 to Grade 10, Studied English, Mathematics, Science & Social Science + other life enrichment subjects
    2000 - 2003
  • Deboismenu Comminuty School
    Grade 1 to Grade 6
    1994 - 1999

Community

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