SEDIMENTATION STUDY PHASE-1 FOR KAUSHALYA DAM AT PINJORE, HARYANA

Amount

(i)Establishment reference control points in the foreshore of the reservoir with DGPS on the existing permanent features etc., complete for finished item of work and as directed by Engineer in charge at site of work (ii)Carrying permanent BM along the foreshore of reservoir with Total Station etc., complete for finished item of work and as directed by the Engineer-in-charge at site of work

Conduct hydrographic and topographic survey to cover the entire area of the reservoir up to Full Reservoir level (10 m x 10 m grid for hydrographic survey using Advanced Survey Equipment and 10m x 10m grid for topographic survey).

Preparation of contour plan with 1 m interval and Area Capacity tables and curves etc complete for finished item of work and as directed by the Engineer-in-charge.

Collection and analysis of sediment samples from the reservoir bed with not less than 7 samples covering the entire area of the reservoirs. Suspended sediment collection for 3 days. Particle size distribution of the samples and type of sediment deposition (fine / coarse/ silt) should be plotted in plan

Preparation of reports, printing, binding and submitting copies complete in both hard copy and soft copy for finished item of work and as directed by the Engineer-in-charge.

ATCON ENGINEERS

Hatch Marine Consultants

DMR HYDROENGINEERING & INFRASTRUCTURES LIMITED