QEHS Auditor CQI IRCA QMS ISO 9001:2015 Lead Auditor (5-days) CQI IRCA EMS ISO 14001:2015 Auditor Conversion (3-days) CQI IRCA OHSMS ISO 45001:2018 Auditor Conversion (3-days) CQI IRCA OHSMS ISO 45001:2018 Lead Auditor (5-days) Conduct Internal Audit on Management System (1-day)