Free tools
Calculate your obligations in seconds.
Tools that work out the legal times, frequencies and ratios for you. No sign-up required; you can transfer the results to your quote request in one click.
OHS obligations calculator
Workplace physician, OHS specialist and other healthcare staff time by hazard class and headcount; training, examination and renewal frequencies; the number of emergency team members and first aiders.
CalculateOHS renewal calendar
Enter the last dates of your risk assessment, emergency plan, training, examinations and drills; see the next due dates and export them to your calendar (.ics).
Build the calendarFree OHS form templates
Near-miss report, PPE issue record, training attendance, emergency team list and drill evaluation forms; print them or save as PDF.
View templatesOHS administrative fines
Current-year administrative fine amounts for breaches of the main OHS obligations, with their legal basis.
View the tableWhy these tools?
Know your obligations before you request a quote.
OHS obligations depend on your hazard class, your headcount and the dates your documents were issued. Figures such as monthly minutes per employee for the physician and specialist, refresher training frequency, periodic examination intervals, and the number of emergency team members and first aiders are scattered across several regulations.
Our tools bring these rules together in one place. Calculations run in your browser; the information you enter is not sent to us. Transfer the results to the quote form to receive a clear quote based on the legal requirements.
The rules were checked against the legislation in force as of 6 November 2026, including the new training regulation of 2 April 2026 and the work equipment inspection intervals revised on 23 December 2025.
Frequently asked questions
Are the OHS calculators free, and do I need to register?
Yes, all tools are free and require no registration or email address. Calculations run in your browser; the data you enter is not sent to us.
How do I calculate the required time for the workplace physician and OHS specialist?
Required time is set in minutes per employee per month, depending on the hazard class: for the workplace physician 5, 10 and 15 minutes in less hazardous, hazardous and very hazardous workplaces; for the OHS specialist 10, 20 and 40 minutes. The obligations calculator works out the total time and whether other health personnel are required.
How up to date are the rules used by the tools?
The rules were checked against the legislation in force on 6 November 2026, including the new OHS training regulation of 2 April 2026 and the work equipment inspection intervals renewed on 23 December 2025. Results are for guidance; precise planning requires your hazard class to be confirmed.
Can I use the results to request a quote?
Yes. You can transfer the results to the quote form in one click and request a written quotation based on the legal minimum service time.