DEGREE Αρχειο PDF INFORMANCE Αρχειο PDF ISO ΕΛΟΤ ΕΝ ISO 9001:2015 ΕΛΟΤ EN ISO 14001:2015 ΕΛΟΤ ISO 45001:2018 CERTIFICATES Association of Anonymous Technical Companies (Σ.Α.Τ.Ε.) MORE Technical Chamber of Greece (Τ.Ε.Ε.) MORE Panhellenic Association of Certified Engineers of Public Works Contractors (ΠΕΔΜΕΔΕ) MORE Synergy Certificate MORE
