Improvement to Flood Protection Embankment on Baitarani Right from Batto to Ranapur near village Batto for the year 20226-27 (Culvert with approach Road)

Earth work in excavation of foundation in hard soil including dressing and leveling the bed to required profile for receiving the sand filling and concrete and depositing the excavated materials away from the working area with all leads, lifts & delifts etc complete as per the direction of the Engineer-in-Charge

Collecting, conveying and stacking river sand at work site & filling foundation & plinth with sand well watered & rammed with cost, carriage, royalty of all materials etc complete as per the direction of the Engineer-in-Charge

Providing double under rammed 375 mm dia piles driven to design depth for ground level made of RCC 1:1.5:3 using 12mm down graded CBHG Chips including 16mm dia main bar 6 No. and 8mm dia ring c/c 200mm dia but including cost of MS Tor steel and labour charges cutting bending of steel etc complete the itme of work in all respect as per the direction of the Engineer-in-Charge

Cement concrete M-15 using 40mm size & downgraded crusher broken hard granite chips from approved quarry free from weathered skin and dusts mixed with screen and washed sharp coarse river sand and port land cement of ISI standard and grade as approved by the department including finishing and watering for curing for a period as approved by the department including all cost, carriage, royalty, taxes of materials etc complete as per the direction of the Engineer-in-Charge

Cement concrete M-20 using 20mm size & downgraded crusher broken hard granite chips from approved quarry free from weathered skin and dusts mixed with screen and washed sharp coarse river sand and port land cement of ISI standard and grade as approved by the department including finishing and watering for curing for a period as approved by the department including all cost, carriage, royalty, taxes of materials etc complete as per the direction of the Engineer-in-Charge

Supplying, fitting and placing uncoated HYSD bar reinforcement with cutting, bending, binding, straightening, tying the grills and placing in positing as per drawing & technical specification with cost & conveyance of M.S rod and binding wire 18 to 20 gauge, cost of labours, T&P required for the work etc complete as per the direction of the Engineer-in-Charge

Rigid smooth centering & shuttering for PCC/RCC work including false works and dismantling them after required days of casting including cost, carriage, and all other taxes etc complete as per the direction of the Engineer-in-Charge

Providing weep holes in Brick masonry/ plin/ rainforced concerete abutment, wing wall/ return wall with 100mm dia AC pipe, extending through the full width of the structre with slope of 1(V): 20 (H) towards drawing foce etc complete as per the direction of the Engineer-in-Charge

Filling foundation and plinth with excavated materials including watering and ramming with all cost, labour T&P etc complete as per the direction of the Engineer-in-Charge

Earth work in filling of any approved type of soil having good cohesion excluding all rocks, pebbles, roots, grass, sticks and all debris etc from approved borrow area by manual labour or by Mechanical means and loading into trucks and conveyance to work site within 5.00Km lead and unloading the same on prefixed profile including scarifying, benching spreading and leveling the earth in layers not exceeding 22.5 cm layers to make ready for watring & ordinary compaction with P.R.R. (8-10) including construction & maintenance watering & lighting of haul road and borrow area with cost, carriage, royalty etc complete as per the direction of the Engineer-in-Charge.(Earth should be arranged by contractor at his own cost and measurement will be taken on finished level section)