The field of water

Contracting issues related to dams, hydroelectric dams and buildings, structures and tunnels Hydraulic water, water tanks and water distribution networks, water treatment plants and sewage facilities and large equipment, transmission lines, water, sewage pumping stations and large water networks, wastewater collection and transmission , channels of water and irrigation and drainage networks, marine structures and coastal, aquatic breeding ponds and pools, and construction (civil) water and sewage treatment plants, marine structures – dam and related facilities – water transmission lines and networks water and sanitation, and so on.