DVGW GW 129:2021-08

DVGW GW 129:2021-08

Safety of Works in the Area of Networks - Operatives, Supervisors and Disposers: Requirements and Qualification

€65.18

Additional Info

Author DVGW
Document type Draft standard
ICS 03.100.30 : Management of human resources
93.020 : Earthworks. Excavations. Foundation construction. Underground works
Number of pages 21