We are on a Mission
The mission of ISEEE is to protect the lung health of equipment operators through research, education, and consultation in the field of environmental enclosure air quality engineering.
We are committed to developing best practices and educational materials that promote the design, performance, and certification of environmental enclosures that meet the highest standards of safety and health.
By working together with professionals and standards organizations in the field, we strive to advance the science and standardization of environmental enclosure engineering and make a positive impact on the lives of equipment operators around the world.
Focus on
Operator Protection
ISEEE supports the global implementation of ISO 23875 through awareness and education of stakeholders to protect worker health. Where appropriate, ISEEE members will advise, consult, and participate in working groups and committees, including Non-Governmental Organizations, to encourage integrating the international standard into regional standards and regulation.
ISEEE Leadership Team
Jeff Moredock President
USA
As Executive Vice President of Standards and Regulations at Sy-Klone International, Jeff Moredock leads global initiatives to advance operator enclosure air quality through engineering innovation, international standards development, and regulatory collaboration.
He is the President and Founder of the International Society of Environmental Enclosure Engineers (ISEEE) and serves as Convenor of ISO TC 82 – Mining Working Group 9 on Operator Enclosure Air Quality. Jeff has developed multiple internationally delivered training programs on cab air quality and advanced cab theory, equipping OEMs, regulators, and occupational health professionals with practical, performance-based solutions.
​
With more than 19 years of focused research and field experience, and as Project Lead for ISO 23875, Jeff’s work is driven not only by technical rigor but by a deep empathy for machine operators whose lungs depend on effective enclosure design. He remains committed to the ISEEE mission—to see the day when protecting operator lung health in enclosed cabs is simply how the world does business.​​
Dr. Cas Badenhorst Board Member
USA
Dr. Cas Badenhorst is a subject matter expert and technical authority in Occupational Health, Hygiene, and Wellbeing across mining and mineral processing, with extensive experience designing and governing occupational health programs in high-risk industrial environments. Certified Occupational Hygienist to an internationally recognized IOHA NAR standard, leading and managing integrated health, hygiene, and wellbeing strategies for global organizations while advancing technology-enabled, data-driven approaches to exposure prevention and worker health protection.
​
Extraordinary Associate Professor in Occupational Health and Hygiene at North-West University (South Africa) and Honorary Fellow at the University of Wollongong (Australia). President of the Southern African Institute of Occupational Hygiene (SAIOH), and former Chair of the ICMM Health Working Group and the International Platinum Group Metals Association Health and Environmental Science Committee.
JamesCampbell
Board Member
USA
James M. Campbell, III serves on the Board of Directors of the International Society of Environmental Enclosure Engineers (ISEEE), bringing more than five decades of leadership in the design and manufacture of environmental operator cab enclosures. As President and CEO of Campbell International, Inc., he has led the engineering, production, and global delivery of operator enclosure systems for off-highway equipment used in construction, mining, cranes and lifting, military, and material handling applications.
​
Jim’s career reflects comprehensive experience across all facets of cab design and manufacturing—from fabrication and production management to executive leadership with full P&L responsibility. With a foundation in mechanical engineering from Rensselaer Polytechnic Institute and an MBA earned with distinction from Keller Graduate School of Management, he combines technical rigor with disciplined operational oversight.
​
A long-standing member of the Society of Automotive Engineers, Jim brings to ISEEE deep industry knowledge, practical manufacturing insight, and a steady leadership presence that supports the Society’s mission to advance performance-based operator enclosure standards worldwide.
Roberto Draganic
Board Member
Canada
Roberto Draganic is an experienced entrepreneur and technical leader with more than two decades in the mobile HVAC and industrial air-quality sector. As President of Climatrans Inc., based in Montreal, Quebec, he is responsible for directing product strategy, engineering oversight, and operational execution across climate control, filtration, and pressurization systems designed for heavy equipment applications.
​
His work centers on the practical implementation of engineered solutions that protect operator health while meeting regulatory and environmental performance requirements. Roberto’s technical background includes custom HVAC system design, fluid warming technologies, and high-efficiency filtration systems tailored to construction and mining environments.
​
He advocates for a preventive, systems-based approach to occupational health—integrating enclosure engineering, contaminant control, and standards-driven design into equipment specifications. Through industry collaboration and applied engineering discipline, he advances solutions that are technically sound, field-validated, and aligned with long-term workforce protection objectives.
Daniel Spurgeon
Board Member
USA
Daniel “Dan” Spurgeon is a Caterpillar engineer based in the Peoria, Illinois area and has served on the ISEEE Board since 2020.
A founding member of ISEEE, Dan brought long-standing OEM leadership in cab and HVAC systems—serving as Caterpillar’s HVAC Systems Technical Steward and supporting serviceability, reliability, and field performance across CAT products.
He has been a frequent industry contributor through technical training and conference participation (including Mobile Air Conditioning Society events) and is recognized for practical, field-centered guidance on maintaining HVAC performance.
Dan’s work also reflects a forward-looking approach to cab environment monitoring and controls.
Liam Wilson,
Board Member
Australia
Liam Wilson brings over 25 years of global experience across diverse industries, spanning operational site leadership through to corporate and C-suite roles focused on the development and implementation of effective worker health risk management strategies.
Liam holds qualifications in both Engineering and Science, is appointed as a Senior Site Executive (Statutory Mine Manager), and is a Certified Occupational Hygienist (COH), combining technical expertise with regulatory and operational leadership in occupational health management.
​
Liam has served ISEEE as a board member since 2020
Janet Moredock
Secretary and Treasurer
USA
Janet Moredock serves as Secretary/Treasurer of the International Society of Environmental Enclosure Engineers (ISEEE), a role she has held since the Society’s formation in 2012. As a founding Board member, she has contributed directly to the development of ISEEE’s governance model, administrative structure, and operational controls—establishing the framework that supports its international technical mission.
​​​
With formal training in Finance, Janet leads the Society’s budgeting, financial planning, and accounting functions. She applies structured financial controls and forward-looking fiscal planning to maintain transparency, regulatory alignment, and long-term sustainability. Her stewardship provides the operational stability necessary for ISEEE to concentrate on its core objective: advancing the science and application of operator enclosure air quality worldwide.