0335.E1.O1Job requirements are determined from workplace instructions
0335.E1.O2Installation procedures and information are sourced and interpreted
0335.E1.O3Installation options are analysed and those most appropriate to the circumstances are selected
0335.E1.O4Hazards associated with the work are identified and risks are managed
0335.E1.O5Tools, equipment and materials are selected and checked according for serviceability
