No. Only the end user can ensure that the safety system is implemented to be compliant with the standards. It is up to the user to ensure that procedures have been followed properly, the proof TESTING is CONDUCTED correctly, and suitable documentation of the design, process, and procedures exists. The equipment or system MUST be USED in the manner in which it was intended in order to successfully obtain the desired risk reduction LEVEL. Just buying SIL 2 or SIL 3 suitable components does not ensure a SIL 2 or SIL 3 system.

No. Only the end user can ensure that the safety system is implemented to be compliant with the standards. It is up to the user to ensure that procedures have been followed properly, the proof testing is conducted correctly, and suitable documentation of the design, process, and procedures exists. The equipment or system must be used in the manner in which it was intended in order to successfully obtain the desired risk reduction level. Just buying SIL 2 or SIL 3 suitable components does not ensure a SIL 2 or SIL 3 system.