Certificates

Professional certificates and certifications

ALSTOM (certification for VHV switch installation and commissioning)
DILO (SF6 gas handling certificate)
ELTECH CZ (installation certification for cable CELLPACK sets up to 24 kV)
HILTI (fire-stopping system application certification)
RAYCHEM (installation certification for cable sets up to 24 kV)
PFISTERER (certificate for installation of cable sets up to 52 kV)
RUHRTAL (certification for VHV isolator installation and commissioning)
SERW (certification for HV and VHV isolator installation and commissioning)
SCHMACHTL (certificate for the ERICO-CADWELD earthing system)