Cover VDE-AR-N 4224 Anwendungsregel:2023-04

VDE-AR-N 4224 Anwendungsregel:2023-04

Safety when working in the vicinity of network installations

Operatives, supervisors and disposers: Requirements and qualification

Class/Status: Anwendungsregel, valid
Released: 2023-04
VDE Art. No.: 0200068

This VDE application guide applies to the qualification (training and testing) of performers, supervisors and those preparing work with regard to the risks posed by network installations during work. Civil engineering work in the vicinity of supply or telecommunication lines requires special care. Machines and equipment can cause damage to the underground installations and lines. This VDE application guide ensures the qualification of the relevant persons and thus avoids risks. The reliable operation of the supply networks is thus ensured.