RINA Best 4 Plus
BEST4 PLUS Certified Integrated Systems:
DESIGN, CONSTRUCTION AND INSTALLATION OF RAILROAD SIGNALLING SYSTEMS AND
RELATED TELECOMMUNICATION SYSTEMS, POWER SYSTEMS, LIGHTING SYSTEMS, LIGHT-
MEDIUM-HEAVY STRUCTURAL STEEL WORKS.
BEST4 PLUS Certified Integrated Systems:
DESIGN, CONSTRUCTION AND INSTALLATION OF RAILROAD SIGNALLING SYSTEMS AND
RELATED TELECOMMUNICATION SYSTEMS, POWER SYSTEMS, LIGHTING SYSTEMS, LIGHT-
MEDIUM-HEAVY STRUCTURAL STEEL WORKS.