Webinar Recording - The Validity of Linear Non-Threshold (LNT) Model and its Impact on Derivation of Exposure Limits - Recording 23/02/24
Winner - 2023 AIOH Conference 3M Best Paper Award. This paper discusses the controversy over the use of the linear non-threshold (LNT) model and presents the case for the existence of a threshold of effect for both asbestos and crystalline silica. The existence of threshold affect does not support the suggested need to further reduce the current OELs for these substances and others. Presented by Ian Firth
Webinar Recording -  Isocyanate Resins Exposure Monitoring - Recording 22/03/2024
Isocyanate Resins Exposure Monitoring- 22nd March 24 Isocyanate-based polymeric chemicals are used extensively in mining and construction to fill cavities and reinforce or stabilise strata in the underground environment. Methylene diphenyl isocyanate (MDI) is a common ingredient and is a known respiratory sensitiser and skin allergen which can be inhaled or absorbed through direct skin contact. RSHQ has been investigating the adequacy of current atmospheric and biological monitoring techniques.
Recording  EHG - Ask Me Anything - The Interpretation of Noise Dosimetry Data  - David Warrington
Recorded 27th March 2024  EHG Members, we are hosting an 'Ask Me Anything' David Warrington is the Technical Authority at Noise & Vibration Measurement Systems (NVMS)
Recording  EHG - Ask Me Anything - About Hygiene Leadership - Kate Cole OAM
Recorded 30 Jan 2023 EHG Members, we are hosting an 'Ask Me Anything' With 2022 AIOH President Kate Cole OAM 
Recording  WA Sundowner - Extracting insights from noise dosimetry using AI. - March 2024
Recording WA Sundowner - Extracting insights from noise dosimetry using AI. - March 2024
Webinar Recording - Recording Update on mould - the Qld regulators perspective - Recorded 19 April 24
Recorded 19 April 2024 Update on mould - the Qld regulators perspective - 19 April 24 This webinar will include topics including: Legislative requirements in relation to managing the risks of exposure to mould. What does compliance look like? What would the inspectorate look for in relation to a complaint?

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