EUROPEAN FEDERATION FOR WELDING, JOINING AND CUTTING Having satisfied the requirements of the EWF Manufacturer Certification System for the following Schemes(s): The Unit : MECCANICA GERVASONI SRL Located in: VIA DELL'INDUSTRIA N. 21 - 24010 LENNA (BG) VIA DELL'INDUSTRIA, 4 - 24010 LENNA(BG) Company: MECCANICA GERVASONI SRL is certified for the product(s): Saldatura e riporti di saldatura su componenti in pressione. Welding and welding overlays on pressure components. with the scope of work stated in the attached Schedule Certificate number and revision status: 2/IT/129 Rev. 4 First issue date : 22 November 2007 Current issue date : 28 September 2016 Date of expiry : 22 October 2019 Chairman ANBCC Governing Board Representative Dott. Ing. Stefano Morra Scheme Manager P.I. Giuseppe Perelli ANBCC: IIS CERT srl Lungobisagno Istria 29 r - GENOVA (ITALIA) This certificate is subject to the rules estabilished by EWF for the certification of Companies IL PRESENTE DOCUMENTO COSTITUISCE UNA RIPRODUZIONE DELL' ORIGINALE INVIATO IN FORMA CARTACEA SGQ n° 021A PRS n° 021C PRD n° 021B SGA n° 033D Membro degli accordi di mutuo riconoscimento EA, IAF e ILAC Signatary of EA, IAF and ILAC Mutual recognition agreement Welding Quality Management Scheme EN ISO 3834 Part 2 (Doc. EWF 636 - Part 1)