PDFWAC 296-806-20044
Make sure devices meet these requirements.
You must make sure devices used to safeguard employees do either of the following:
(1) Stop the motion of a moving part before an employee comes in contact with it and has to be manually reset before machines can be restarted; or
(2) Be designed and constructed to prevent the operator from having any part of their body in the danger zone during the hazardous part of the operating cycle.
Reference: | For more information on installation of safety devices, see Performance criteria for safeguarding, ANSI B11.19-2003. |