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Jeremy Trotman, Founder and Principal Occupational Hygienist at JTA, will speak at the ASBESTOS 2026 Conference in Sydney. His presentation explores the safe reclaiming and reuse of timber from asbestos removal and demolition projects, balancing compliance, worker protection and sustainability.
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on 20 Feb 2026 12:46 PM

Workplace noise remains one of Australia’s most widespread and preventable occupational hazards. Despite long standing guidance, many workplaces continue to expose workers to hazardous noise levels that create a real risk of hearing damage.

Regulators are now tightening enforcement of noise risk management, including new requirements for audiometric testing in NSW (effective 1 January 2024) and QLD (effective 29 July 2025).

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on 05 Feb 2026 12:47 PM
Australia has added 31 new airborne contaminants to the Workplace Exposure Limits ahead of the 1 December 2026 update. This article explains what PCBUs need to review, which industries may be affected, and the practical steps workplaces can take to prepare. JTA provides clear, task-focused guidance to help organisations plan confidently and stay compliant.
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on 04 Dec 2025 12:23 PM
  • JTA
  • workplace exposure limits
  • WEL 2026
  • onsite testing
  • occupational hygiene
  • airborne contaminants
  • WHS compliance
Workplace noise risks are often underestimated until hearing damage has already occurred. In this article, we explore five common gaps in workplace noise management, from outdated assessments and inconsistent audiometric testing to poor follow-through on control measures. Understanding these gaps can help organisations strengthen compliance, reduce risk and better protect their workforce.
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on 20 Feb 2026 11:47 AM

When Hearing Protection Is Required, Audiometric Testing Must Be Ongoing

Where hearing protection is required in the workplace, audiometric testing is an ongoing obligation under OHS and WHS Noise Regulations. For many organisations, this means hearing tests are not a one-off activity, but a recurring part of managing noise exposure and protecting worker health.

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on 22 Jan 2026 1:01 PM

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