23. Complete the table by providing a reason for each time that hazard identification must be carried out. Time when hazard identification must Reason be carried out Before premises are used for the first time. Student Assessment Tasks - SITXWHS003 Implement and monitor work health and safety practices | Page 9 of 27 V1.0: May 2021, Approved: QAC International College of Tasmania Pty Ltd trading as: TasCollege RTO Code: 45352 | CRICOS Code: 03683K TasCollege SIT50416 Diploma of Hospitality Management RTO Code: 45352 | CRICOS Code: 03683K Before and during the installation or alteration of any plant, machinery or equipment. Before changes to work practices, procedures or processes are introduced. When any new information relating to health and safety risks becomes available