The inspecting organization shall stamp the qualification mark (annex 7) on the specification of Construction lifts for the construction lifts qualified through the completion test,or it is deemed to be qualified according to paragraph 3 of Article 54 by the inspecting organization.After being signed by the Inspector, one (1) copy of the specification shall be delivered to the applicant, and the qualification mark shall then be printed, painted or posted at distinct location of the construction lift inspected for easy identification.The inspecting organization shall issue the Qualification Certificate (Annex 27) for the construction lifts qualified through the completion inspection, the maximum period of validity for the aforesaid documents shall be two (2) years.The employer shall have the aforesaid Qualification Certificate or its photocopy placed at a distinct location on the construction lift.