I.S. EN 752-3:1997被替代
Drain And Sewer Systems Outside Buildings Part 3: Planning
出版：National Standards Authority of Ireland
专家解读视频
Applies 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.
NF EN 752-3:1996 - Identical
UNI EN 752-3:1997 - Identical
NS EN 752-3 Ed. 1 (1996) - Identical
UNE EN 752-3:1997 - Identical
DIN EN 752-3 (1996-09) - Identical
ONORM EN 752-3:1996 - Identical
NBN EN 752-3:1996 - Identical
SS EN 752-3 Ed. 1 (1996) - Identical
SN EN 752-3:1996 - Identical
NEN EN 752-3:1996 - Identical
BS EN 752-3:1997 - Identical
