NEN-EN 752-4
Drain and sewer systems outside buildings - Part 4: Hydraulic design and environmental considerations
inactive, Most Current
| Organization: | NEN |
| Publication Date: | 1 March 1998 |
| Status: | inactive |
| Page Count: | 35 |
| ICS Code (External sewage systems): | 93.030 |
| ICS Code (Pipelines and its parts for external sewage systems): | 23.040.05 |
scope:
Is applicable to drain and sewer systems, which operate essentially under gravity, from the point where the sewage leaves a building or roof drainage system, or enters a road gully, to the point where it is discharged into a treatment works or receiving water. Drains and sewers below buildings are included provided that they do not form part of the drainage system of the building. This part sets out the principles which shall be followed for both the hydraulic design and consideration of environmental impact of drain and sewer systems that operate essentially under gravity.
Document History
NEN-EN 752-4
March 1, 1998
Drain and sewer systems outside buildings - Part 4: Hydraulic design and environmental considerations
Is applicable to drain and sewer systems, which operate essentially under gravity, from the point where the sewage leaves a building or roof drainage system, or enters a road gully, to the point...
July 1, 1993
Drain and sewer systems outside buildings - Part 4: Hydraulic design and environmental considerations
Is applicable to drain and sewer systems, which operate essentially under gravity, from the point where the sewage leaves a building or roof drainage system, or enters a road gully, to the point...