Design and construction of the irrigation sub-network , Larijan civil and development. unit No.4, and the khodaafarin dam riffle in East Azarbaijan province
The design and construction of the GRP p[ipelines in diameter of 900 to 600 millimeters ,the leveling and preparing the pipe path,including de-surfacing, execavation and construction of the necessary bands for piplines in the paths that lack access to roads.Trenching to the required dimensions in the specified paths and levelling and preparing the trenches floor for pipping operation. Construvtion of the operation building ,maintenance and storage buildings. construction of intake works for farms based on the designed dimensions and concrete buttress in place of direction changes ,including joints ,y-shaped, valves and protection of the installations on the ground and underground.