This data is provided by TfNSW Roads and Maritime and provides dates, locations and session times for face to face workshops. The Roads and Maritime site provides detailed information about the clinics, the importance of servicing your lifejacket, an online video tutorial, and how to register for a face to face workshop.
This is a companion discussion topic for the original entry at https://opendata.transport.nsw.gov.au/dataset/inflatable-lifejacket-self-service-clinics