30 July, 2026

Certificate of Compliance with NP ISO 45001:2018 - IELAC
30 July, 2026

Certificate of Compliance with NP EN ISO 14001:2015 - IELAC
30 July, 2026

Certificate of Compliance with NP EN ISO 9001:2015 - IELAC
30 July, 2026

Certificate of Conformity: ISO 56001:2024 - IELAC
19 October, 2022

Certificate of Compliance with SC-OTSC-132
19 October, 2022

Certificate of Compliance with NP 4552:2016
05 January, 2021
