Personnel
Warren R. Vaughan, P.Eng.
| Civil / Structural Engineer |
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B.Sc. (Civil Engineering) Queen’s University, Kingston, Ontario M.B.A. Queen’s University, Kingston, Ontario Member: APEO, Designated Consulting Engineer Bill has more than 4 decades of experience in the bulk material handling industry covering both the design and the management of projects. His background covers the design of large structures and bulk material handling systems and equipment. Bill has extensive knowledge of self-unloading systems for marine applications and has designed many self-unloading ships and barges. |
Harold A. Dibben, P.Eng.
| Civil / Structural Engineer |
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B.Sc. (Civil Engineering) University of Leeds, England Registered CWB Welding Engineer Member: APEO, APEGGA, APENS, CSCE, Designated Consulting Engineer Harold has extensive off-shore and local experience with large steel structures and bulk handling systems design involving: Design of conveyors including support structures, galleries and foundations / Layout of material handling systems / Design of shiploaders, stackers and related facilities / Design of storage silos and associated load-out facilities. |
Gary W. Lewis
| Projects & Marketing |
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With over 35 years in the bulk material handling field, Gary has been involved with all aspects of the conveying of bulk materials from conceptual design to commissioning.
Industries served include Power, Mining, Pulp and Paper Feed and Grain, Aggregate, Coal, Cement and other process industries. His experience includes: System Equipment Selection and Design / Estimating / Sales / Project Management / Quality Assurance / Construction Supervision / Training / Commissioning. Gary introduced the pipe conveyor concept to Canada and was involved in the engineering and project management for many installations in Canada and overseas. |
Attila E. Barbacsy, P.Eng.
| Civil / Structural Engineer |
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Dipl.-Ing. (Structural Engineering) Budapest, Hungary Member: APEO, APEGBC,Designated Consulting Engineer Licensed in the following U.S. States: AL, AZ, CA, FL, IN, KY, MI, MD, MO, NC, OR, TX, WI Attila possesses extensive experience in structural design for bulk material handling systems and equipment, including shiploaders, stackers and reclaimers; for buildings and for material storage structures. His experience covers a broad geography both in North America and overseas. He is also experienced in reinforced and prestressed concrete design. |
Arnold P. Hoekstra, P.Eng.
| Civil / Structural Engineer |
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B.Eng. (Civil Engineering) Lakehead University, Thunder Bay, Ontario Member: APEO, CSCE Registered Ontario Building Code Designer (Ministry of Municipal Affairs & Housing) Arny has a solid background in the development of industrial, commercial and residential building projects including structural and civil design requirements for new buildings and structural audits and modifications of existing buildings. Arny also has extensive experience in site plan layout, municipal services design and land development. |
Thomas A. Coates, P.Eng.
| Electrical Engineer |
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B.Sc. (Electrical Engineering) Queen’s University, Kingston, Ontario Member: APEO
Tom has a broad base of experience in the manufacturing and bulk material handling field involving: |
Alan E. Wallis, P.Eng.
| Electrical Engineer (retired) |
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Member: APEO, OEQ, IEEE
Al has over 30 years experience providing design and management services to the bulk handling, resource and process manufacturing sectors involving: Industrial power distribution and facilities design, control system design, project management, evaluation of existing installations, construction supervision, commissioning and training.Al retired from active service to Lassing Dibben in 2006 but still provides us with his wealth of experience on a consulting basis for special projects. |
Source: http://www.lassingdibben.com/personnel/