Recent Activity

• OHlearning News e-bulletin - August 2019 - available now

  Read about OHTA and OHlearning activity in the new issue of the e-bulletin.
  05:37

  09 AUG
• News from the New Zealand Occupational Hygiene Society (NZOHS)

  What's happening in New Zealand?
  10:52

  05 JUL
• W501 Measurement of Hazardous Substances Course
  02:06

  16 NOV
• W201 Basic Principles in Occupational Hygiene
  11:57

  20 SEP
• RT @IOHA_CARES: IOHA is excited to announce the OSHAFRICA 2019 Conference launch 18-20 September ...
  12:24

  04 JUN
• New Comment: how much is this course?
  10:41

  08 NOV

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