How do you conduct periodic health and safety management review of key processes, procedures and standards?

To conduct periodic health and safety management review of key processes, procedures and standards we follow the steps given bellow:- 01.
break down of each process in to sub-processess 02.
Find out the hazards involved in each sub-process.
03.
Device procedure and instruction for protection against each hazards which can be acheived by adopting different methords given bellow whose selection depends on the circumtances:-      a.
Elimination      b.
subsitution      c.
Mitigation   04.
Prepare a check list on the basis of the above mentioned steps 05.
Conduct inspection and match your findings against the deviced check list.
06.
prepare the inspection report .
07.
investigate the all unwanted occurences.
08.
Review and amend the procedues to add new iteams and to meet new challenges,