SOA-Qualified Public Works Builders ISO 9001 ISO 14001 Fratelli MARCONI Environmental declaration EMAS National Register of environmental managers E499 ISO 50001 ISO 14064-1:2018/UNI EN ISO 14064-1:2019 ISO 45001 sc 09032024-1 SA8000:2014 UNI/PDR 125:2022 UNI ISO 37001:2016 UNI ISO 39001:2016 ECOVADIS Legality rating 2024 UNI EN ISO 3834-3:2006 EN 1090-1:2009 + A1:2011 Bollino CEA2025 MIT- Registration in the road hauliers register National Register of environmental managers cat.4 E National Register of environmental managers cat.2 bis National Register of environmental managers cat. 5F National Register of environmental managers cat.9 E National Register of environmental managers cat. 10A-E