Map of air-draining valve pond and WN-HO-AV-TR trench

The WN-HO-AV-TR drainage valve and trench pond map is an AutoCAD executive map of the water and wastewater network. This map can be used for students, engineers and companies of water-dam and network .agriculture and … The map of the pond is located under the category of water distribution network.

The map of the air-drain valve pond and WN-HO-AV-TR trench is autoCAD map and is stored in autoCAD version 2000 and after compression, on the Website of Iran Avisa File Store map, has been loaded for download.