A Selection of Projects


Calder Projects Services has undertaken projects covering the full spectrum of metals including iron, steel, aluminum, magnesium, nickel, copper, gold, lead, zinc, coal and chemicals. The following is a summary of projects and studies with which we have been involved in:

  • 2011 Pt Urquhart Mineral Sands
    • - Feasibility Study- Cape York

  • 2011 Far Fanning Gold
    • - Elution and Goldroom design Nth Queensland

  • 2011 Mt Carlton
    • - E & P- 800,000tpa flotation concentrator implementation

  • 2010 Mt Carlton Gold, Silver, Copper
    • - Optimisation Study

  • 2010 Kazcopper Benkala
    • - SX/EW Technical Design- Kazakhstan

  • 2010 Idemitsu Australia Limited
    • - Boggabri Coal Expansion Project, NSW

  • 2009 Redbank Operations Ltd
    • - SX/EW Estimate, Northern Territory

  • 2009 Mt Allison
    • - Concept Study

  • 2009 Hidden Valley
    • - Project Value Assessment Hidden Valley PNG

  • 2009 Harmony Gold
    • - Mt Magnet Recommissioning Study, WA

  • 2009 AARC Silver Hill
    • - Pre Feasibility - Mt Carlton, Queensland

  • 2008 GRD Minproc
    • - Contract Plan, Peru

  • 2008 Harmony Gold
    • - Due Diligence Study - New Guinea

  • 2008 Rio Tinto Aluminium
    • - South of Embley Feasibility Study - Engineering Support

  • 2008 GRD Minproc
    • -Supply Chain Investigation Peru

  • 2008 Qmag MHF
    • - No.4 Roller Mill EPCM

  • 2008 Ivanhoe Australia
    • - Mount Dore Scoping Study

  • 2008 Cape Alumina
    • - Hey Point Concept Review Study

  • 2008 Qmag Yaamba Study
    • -Magnesite preconcentration &d transport study - Cental Queensland

  • 2007 AARC Silver Hill
    • -Concept Study - North Queensland

  • 2007 Wetar Demonstration Plant
    • -5 tpd Copper SX/EW in Indonesia

  • 2007 Ootann Lime Study
    • - North Queensland

  • 2007 Metals Finance Corporation
    • - Nickel Laterite atmospheric leach project in North Queensland

  • 2006 Blue Grit Pilot Plant Project
    • -Grinding Mill &d Plant installation in Southern Qld

  • 2006 Citigold Warrior Project
    • -Development of underground gold mine & process plant Nth Queensland

  • 2006 Comalco Bauxite Mine
    • - Concept Study Nth Qld

  • 2005 Sinogold Jinfeng Project
    • - Nanchang China

  • 2004 Kwale Titaniferous Sands
    • - Project Review - Kenya

  • 2003 Olu Tolgoi Copper/Gold Project
    • - Scoping study- Mongolia

  • 2002 Stanwell Magnesium Project
    • - Stanwell Qld

  • 2000 Compania Parabuna de Metais Zinc Smelter upgrade
    • - Brazil

  • 1999 Ridgeway Gold/Copper project feasibility study
    • - Orange NSW

  • 1997 Myanmar Ivanhoe Copper Company
    • - SXEW Copper plant project- Myanmar

  • 1996 Charters Towers Gold Project
    • - Charters Towers Qld

  • 1995 CSR Invicta Mill Upgrade
    • - Giru Qld

  • 1994 Mackay Sugar Project
    • - Refined sugar storage & handling- Mackay Qld/ Sydney NSW

  • 1993 Boyne Aluminium Smelter 3 rd Potline
    • - Expansion study- Gladstone, Qld

  • 1992 Welded Tube Company of America , Pipe Handling Plant Project
    • - Chicago USA

  • 1991 Sodium Cyanide Plant
    • - Gladstone Qld

  • 1989 Pasminco EZ Zinc Smelter Modernisation
    • -Hobart, Tasmania
  • 1985 Hot Strip Mill Development
    • - Port Kembla NSW

  • 1981 No 2 Blast Furnace Reline
    • - Port Kembla NSW