CONSTRUCTION OF DRAINAGE CHANNEL FROM RANI TALAB TO SANJAY RIVER, DISTRICT WEST SINGHBHUM (FROM 0.130 KM TO 0.332 KM)

Earth work in excavation of foundation trenches in ordinary soil (Vide classification of soil item-A) and disposal of excavated earth so obtained (50M. away from the edge of the trenches) with initial lead of 150M and initial lift of 1.5M as per specification and dir- ection of E/I.

Extra for earth work in hard soil (Vide classification of soil item-B) all complete as per specification and direction of E/I.

Evtra for Marshy soil slush and daldal ( vide classification of soil item -F) all complete as per specification and direction of E/I.

Filling in foundation trenches and plinth in layers. Not exceeding 150 mm thick well watered, rammed fully compacted and fine dressed with earth obtained after cutting within a lead of 50 M and lift of 1.5 M all complete as per building specification and direction of E/I (Mode of measurement compacted volume)

Supply and Labour for laying sand filter under brick pitching or boulder pit- ching in slope or apron including light ramming etc. all complete job as per specification and direction of E/I.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:2:4 (1 cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size)

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level. 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III): 3 graded stone aggregate 20 mm nominal size)

Centering and shuttering including strutting, propping etc. and removal of form for Foundations, footings, bases of columns, etc. for mass concrete

Providing Tor steel reinforcement of 8mm dia rods as per approved design and drawing exclusive carriage of M.S. bars to work site, cutting, bending and binding with annealed wire with cost of the wire, removal of rust, placing the rods in position all complete as per building specification and direction of E/I. TMT Fe 500 (only valid for SAIL & TATA STEEL)