The Technical Standards and Safety Authority (TSSA) inspects boilers and pressure vessels. Please have the following information on hand when scheduling an inspection: &n
If you want to apply for a licence to own or operate a regulated device within the province of Ontario, you must submit one or more of the forms below.FuelsThe TSSA’S Fuels Safety
To cancel an Amusement Device Licence (ADL), Elevating Device Contractor Registration, Ski Device Contractor Registration, or Fuels Contractor Registration from the Technical Stand
A Certificate of Authorization (COA) allows companies from Ontario and around the world to manufacture pressure-retaining items for use in Ontario. If the item you