Consultancy services in respect of Sukhna Lake Chandigarh

Topographical survey of area for preparation of general arrangement drawing by using electronic and computerized total station of the Scale 1:500 to collect detail of all natural and manmade features i.e. roads permanent structure/electronic (HT and LT overhead/underground Electric cables, water supply lines), and sewer lines, nallahs , culverts, tree, main holes transforms, telephones poles, barbed wire fencing etc. and other prominent feature with proper dimensions levels and contours of the area making L section and Cross Sections of bunds, embankments and drains @ 100mm c/c submitting drawings along with soft copy in the form of CD of map in AutoCAD complete as per the directions of the Engineer-in-charge

Drilling bore holes of 100/150mm dia, in all type of soil by shell and auger method or percussion machine upto 6.0 mtr. Depth or refusal level (N>50) whichever is earlier in all type of soil including Conduction standard pernetation tests in the boreholes at regular intervals as perthe standard practive, collection of undistrurbed soil samples from the bore holes at regular intervals, and recording or water table level if met with within the depth drilled, and conducting all the necessary laboratory tests on the samples collected as per IS for and to the entire satisfaction of Enginner-in-Charge.: a) Classification of soil b) Consistency Limits c) Cohesion d) Angle of Friction e)specific Gravity f)Wet and Dry Bulk densities g) Evalution of Beraring capcity h)Bore hole strata logs etc, to base allowable bearing capacity on shear failure and settlement considerations.

Conducting labouratory determination of soil permeability test (Hlydraulic conductivity ) as per IS-2720 part 17and 36, 1986 and to the entire satisfaction of Enginner-in-Charge.

Preparing detailed report of the provided protection works at Sukhna Lake and to the entire satisfaction of Enginner-in-Charge.