R.R.D. on T.J.G.N.K. Road Km 0/000 to 52.000 S.H. C.O B.Wall at R.D. 5.570 to 5.585.

Excavation in soil in hilly area by manual means including cutting and trimming of side slopes and disposing of excavated earth with a lift upto 1.50 metre and a lead upto 20metre as per drawing and Earth work in excavation for structures as per drawing and technical specifications including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 5with excavated suitable material in ordinary soil upto 3metre,depth including hauling of material in all leads and lifts as per the entire satisfaction and direction of Engineer-in-Charge.

Excavation for structures:- Earth work in excavation for structure in all depth as per drawing and technical specification Clause 305-1 including setting out, construction of shoring and bracin , removal of stumps and other deleterious material and disposal in all lead and lift including dressisng of sides and bottom and back filling in trenches with excavated suitable material . All work of rock cutting by blasting shall be carried out by taking all necessary precautions against soil erosion damage to hill side water pollution etc. and to protect stability of hill side. Rock shall be excavated with chiselling and wedging out of rock( where blasting is prohibited) as directed by the Engineer-in-Charge

Providing and laying plain concrete 1:4:8( 1 cement : 4 sand :8 graded stone aggregate 25mm nominal size) in open foundation complete as per drawings and technical specification within all leads and lifts and other incidentals and as per directions of Engineer-in-Charge.

Providing 100mm diameter poly Vinyl chloride pipe Weep holes in brick masonry/stone masonry, plain/reinforced concrete abutments, wing walls return walls and retaining /breast walls etc. extending through the full width of the structure with slope of 1V:20H towards drainage face complete as per drawings and technical specifications clause 614,709 and 1204.3.6 icluding carriage of material within all leads and lifts and other incidentals and as per directions of Engineer-in-Charge.