certification Manni Sipre

Our certifications

Manni Sipre is certified by the most important international institutions according to the following standards:


  • UNI EN ISO 9001:2015 – QUALITY MANAGEMENT SYSTEM;

With the IIS (Italian welding institute)


  • CE marking

With the IIS (Italian welding institute)


  • UNI ISO 45001:2018 – SAFETY MANAGEMENT SYSTEM;
  • UNI EN ISO 14001 – ENVIRONMENT MANAGEMENT SYSTEM;
  • UNI EN ISO 3834-2 – MANAGEMENT SYSTEM OF WELDING PROCESSES;
  • UNI EN ISO 1090-1 cl. EXC 4: CE CERTIFICATION OF FACTORY PRODUCTION CONTROL;
  • AISC - BUILDING FABRICATOR;
  • EN 1090-1:2009+A1:2011 FOR UKCA MARKING.


All plants hold a declaration CERTIFICATE for TRANSFORMATION CENTRE ACTIVITIES in accordance with the Italian Ministerial Decree 10/01/2008 “Technical Standards for Construction”.

AISC - BUILDING FABRICATOR

Download our certification

UNI EN 1090-1:2012 | IIS

Download our certification

UNI EN ISO 3834-2 MANNI SIPRE

Download our certification

UNI EN ISO 9001_2015 MANNI SIPRE | IIS

Download our certification

UNI EN ISO 9001_2015 MANNI SIPRE | IGQ

Download our certification

UNI EN ISO 14001:2015

Download our certification

UNI ISO 45001:2018

Download our certification