C.O road from Gahan to Majhdharti Km. 0.000 to 8.500

Amount

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.all useful material such as stone, shingle, aggregates& slate etc. shall be sorted out and stacked along the road side properly. Any loss to the public and private property to during the course of execution shall be the absoulte responsibility of the contractor which shall have to be duly compensated by him in all cases.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:4:8 including hauling of material in all leads and lifts as per the entire satisfaction and direction of Engineer-in-Charge.

Square rubble stone masonry work in cement 1:4 (1 cement : 4 sand) for in foundation complete as per drawing and technical specification clauses 702, 704, 1202 & 1203 random rubble masonry in CM 1:5 (2nd sort) as per drawings and technical specification including carriage of material within all leads and lifts and other incidentals and as per direction of Engineer-in-charge.

Providing and laying RCC grade M 25 1:1/1/2:3 in superstructure upto 5.00 m height complete as per drawings and technical specification clauses 802,803,1202 & 1203 including carriage of material within all leads and lifts and other incidentals and as per direction of Engineer-in-charge.

Supplying, fitting, and placing HYSD bar reinforcement in superstructure complete as per drawing and technical specifications clauses 1002, 1010 and 1202 including carriage of material within all leads and lifts and other incidentals and as per direction of Engineer-in-charge.

Random rubble stone masonry in cement mortar 1:6 (1 cement : 6 sand) in foundation complete as per drawing and technical specification clauses 702, 704, 1202 & 1203 random rubble masonry in CM 1:6 (2nd sort) as per drawings and technical specification including hauling of material in all leads and fifts as per the entire satisfaction and direction of Engineer-in-charge.

Constrcution of dry rubble masonry for retaining walls, breast walls, revertment walls and parapets etc, for sub structure and super structure as per drawings and technical specification including hauling of material in all leads and fifts as per the entire satisfaction and direction of Engineer-in-charge.

Providing 100mm diameter poly vinyl chloride pipe weep holes in brick masonry/stone masonry/plin reinforced concrete abutment, wing wall, return wall with 100mm dia PVC Pipe extending thourgh the full width of the structure with stop of 1 (V) 20 (H) toward drawing face complete as per drawing face complete as per drawing and technical specification s clauses 614, 709, 1204.3.6 including haulage of material with in all leads and lifts and as per direction of Engineer-in-charge.

Backfilling behind abutment, wing wall and return wall complete as per drawings and technical specification clause 1204.3.8 wutg grabykar nateruak including hauling of material in all leads and lifts as per the entire satisfaction and direction of the Engineer-in-Charge.

contractor