When altering the truss, jib, feet, tower or other structural parts for supporting loads of the fixed type crane, the employer shall fill out the Application Form for Alteration Inspection of Fixed Type Cranes (Annex 12) and submit the drawings of the parts to be altered to the inspecting organization to apply for the alteration inspection.The inspecting organization shall record the date and results of the inspection as well as the altered parts on the original qualification certificate for the fixed type cranes qualified in the alteration inspection.The stipulations in Article 13 and Article 15 shall apply mutatis mutandis to the alteration inspection stipulated in Paragraph 1.Annex 12 Application Form for Alteration Inspection.pdf