NA 051
DIN Standards Committee Municipal Services
Standards
[Withdrawn]
DIN 30705-1
DIN 30705-1
Vehicles for cleaning of pits and sewers; requirements for suction - vehicles for cleaning of sewers and gullies
Title (German)
Gruben- und Kanalreinigungsfahrzeuge; Anforderungen an Saugefahrzeuge für Kanal- und Sinkkastenreinigung