Scientific and technological services and research and design relating thereto; industrial analysis and research services; research relating to hygiene; environmental monitoring and assessment, including airborne contaminant assessment and monitoring, and environmental hazard assessment; hygiene assessments; site risk assessments; occupational health and safety services (ergonomics and design services); provision of audits, reports, consultancy, advice and information in relation to any of the foregoing

Health care, including tailored fitment of custom moulded, measured and calibrated hearing protection; medical services; audiometric testing, including onsite audiometric testing; hearing tests; health and health risk assessment surveys; occupational health and safety services (therapeutic and rehabilitation); noise surveys; provision of audits, consultancy, assessments, evaluations, testing, advice, reports and information in relation to any of the forgoing