Supporting Technical Assessments

Principal Hazard Management Plan Waihi Underground Explosives WAI-400-PLN-007 This is no longer a controlled document once printed. This document must not be released outside of the company without permission of the Departmental Manager. Area: Underground Mining Site: Waihi Position/Title Name Date Reviewed By: Senior Underground Health Safety & Training Advisor C Surtees 8/4/2020 Reviewed By: Underground Technical Services Superintendent D Townsend 8/4/2020 Reviewed By Senior Underground Engineer T Page 8/4/2020 Position/Title Name Signature Date Approved By: General Manager and SSE M Hines 1/05/2021

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