R R Damages to Jangla Thali Amboi Tiproli road km 0 0 10 00 SH C O R Wall at RD 5 945 to 5 977 3 110 to 3 155 6 690 to 6 730 B wall 6 125 to 6 135 ROFD RD 1 970 to 2 021 2 045 to 2 120 HPC i c wing wall at RD 6 120

Earthwork in excavation for structure as per drawing and technical specification clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dresseing of sides and bottom and backfilling in trenches with excavated suitable material .

Stone Random Rubble Masonry work in cement mortar 1:6 ( 1 cement : 6 sand) in foundation complete as per drawing and technical specification clauses 702, 704, 1202 & 1203. including carriage of materials with in all leads and lifts as per direction of Engineer - in Charge .

Providing and Laying concreate 1:6:12 (one cement :six:twelve graded stone aggregate 40mm (forty milimeter nominal size ) for plain / reainforced concrete in open foundations complete as per drawing and technical specification clauses 802, 803, 1202 and 1203 including carriage of material with in all leads and lifts as per direction by the Engineer -in-charge.

Providing and laying of Back filling behind the return wall with granual material complete as per drowing and specification clause 1204.38

Providing weepholes in brick masonry/stone masonry, plain/reinforced concrete abutment, wing wall, return wall with 100 mm dia AC pipe extending through the full width of the structures with slope of 1(V):20(H) towards drawing face complete as per drawing and technical specification Clauses 614, 709, 1204.3.7

providing and laying of boulder apron laid in wire crates with 4 mm dia Gl wire conforming to IS 280 and IS 4826 in 100 mm into 100 mm mesh (woven diagonally) including 10 per cent extra for laps and joints laid with stone boulders weighting not less then 25 kg each as per drowing and technical specifications clause 1301

Providing and laying and jointing renforcement cement concrete pipe 900 mm diameter NP -2 for culverts on first class bidding of granular material in single raw including fixing collar with cement 1:2 but excluding protection work, bed filling concrete and masonry work in head wall and parapets as per drawing and technically specifications for rural roads clause 1106.

Excavation in hilly area by mechanical means i/c cutting and trimming of side slope and disposing of side slopes and disposing of excavated earth with lift upto 1.5 mtr and 20mtr as per technical specification pick and jumper work .

Excavation in ordinary rock not requiring blasting by mechanial means i/c cutting and triming of side slopes and disposing of excavated earth within a lift upto 1.5 mtr and lead upto 20mtr ass per drawing and technical specification.

excavation in hard rock requiring blasting by mechanial i/c cutting and triming of side slopes and disposing of excavated earth withen a lift up to 1.5 mtr and lead upto 20mtr as per drg and technical specification.