Certificates
Company: Zagreb-Montaža Ltd.
Date of publication: 13.1.2025.
Integrated quality management system standard
First certification: 26.4.2011.
Latest certification: 26.4.2023.
Valid until: 25.4.2026.
Environmental management system
First certification: 26.4.2011.
Latest certification: 26.4.2023.
Valid until: 25.4.2026.
Sector-specific quality management systems – Petroleum, petrochemical and natural gas industry
First certification: 18.6.2018.
Latest certification: 26.4.2023.
Valid until: 25.4.2026.
Occupational health and safety management system
First certification: 7.8.2020.
Latest certification: 17.5.2023.
Valid until: 16.5.2026.
Execution of steel structures standard, Class EXC4
First certification: 14.1.2015.
Latest certification: 2.12.2024.
Valid until: 9.2.2027.
Occupational health and safety management system in petrochemical industry
First certification: 30.6.2017.
Latest certification: 30.6.2023.
Valid until: 29.6.2026.
Standard for the quality of fabrication and installation of pressure equipment (pipelines and pressure vessels) and steel structures.
First certification: 22.10.2015.
Latest certification: 16.2.2025.
Valid until: 16.2.2028.
Quality standard for fusion welding of metallic materials
First certification: 24.1.2018.
Latest certification: 18.12.2024.
Valid until: 9.2.2027.
Execution of steel structures standard with DEUTSCHE BAHN, Class EXC3DB
First certification: 17.11.2015.
Latest certification: 18.11.2018.
Valid until: 9.3.2028.