Thnx for infos. But I'm asking for new methods of execution of water distribution networks and new sewage collection.
For example :
- tracking the trench
- Excavation
- Leading up underneath the pipe with sand & soft soil
- piping
- Leveling soft soil and sand on the pipe
- Back fill
-...
Hello.
I'm Saman and i'd like to know about new methods of water net and sewer execution.
In my country is still using traditional ways to do it and it wastes water.
I was surfing the net and I didn't find anything useful .
So I'm asking for your help to keep safe our environment .
Thnaks
