If you are a machine manufacturer, you may have been requested by a Canadian Business to satisfy all applicable requirements for machine safeguarding.
CSA Z432 - Safeguarding of Machinery
CSA Z434 - Industrial robots and robot systems
CSA Z142 - Code for power press operation
When modifying existing machinery or installing new machinery, it is the responsibility of the employer or end user to determine if a pre-start health and safety review is required.
In general, any new machine not certified with a letter of declaration from the manufacturer or an existing machine being modified requires a pre-start health and safety review if a provision and a circumstance from Ministry of Labour Regulation 851, Section 7 applies.