Certifications and Authorizations
dual man has put in place an integrated Quality, Environment and Labor safety and Security Management System certified by the following:
- Lloyd's Register Certificate according to ISO 9001:2015
- Lloyd's Register Certificate according to ISO 14001:2004
- Lloyd's Register Certificate according to OHSAS 18001:2007
- Conformity with the EN 1461 standard is certified by the franchiser.
- afer - Railway Technical Agreement for corrosion protection of metal structures by hot dip galvanizing
- electrica s.a. - Accepted supplier
