Renovation of Bakula Bandh Medium Irrigation Scheme under Block- Saraiyahat, District-Dumka.

Preperation of seat embankment or canals by 75 mm ploug and removing grass roots etc. As per sp. & direction of E/I.(7.1.1)

Earth work in excavation in canal by the hydraulic excavator as per designed section in all kinds of soil, soil mixed with kankar, pebbles and boulders upto 300 mm size and disposal of spoil upto 10 M with all lifts all complete as per approved design, specification and direction of E/I.(7.1.43.1)

Earth work in excavation in canal by the hydraulic excavator as per designed section in all kinds of soil, soil mixed with kankar, pebbles and boulders upto 300 mm size and disposal of spoil upto 500 M with all tipper including construction and maintanance of haul road all complete as per approved design, specification and direction of E/I. (7.1.43.2)

Dewatering By 10 HP Diesel pump set…do …do of E/I.( M-29)

Fine dressing of the earthen embankment and turfing with 75 mm thick grass seeds, obtained within a lead of 150 M. Including the cost of watering the grass surface till it acquires greenners as per specification and direction of E/I.(6.1.24.1)

Extra for each lead of 150 M. Over initial kead of 150 M. As per specification and direction of E/I.(6.1.24.2)

Earth work in excavation in foundation in Ordinary soil and disposal of excavated earth as obtained (50 m away from the edge of trenches) with initial lead of 150 m and initial lift of 1.5 m as per specification and direction of E/I.(6.1.8)

Providing coarse clean sand filling in found. Trenches including ramming as well as royalty and all taxes etc. as per specification and direction of E/I.(5.1.10)

Providing R. R. stone masonry in CM (1:4) in Found. and plinth with hammer dressed stone nt less than .03 cum volume and clean cource sand of F.M. 2 to 2.5 including cost of screening, racking out joints up to 20 mm depth, curing, taxes and royalty etc. complete job as per specification and direction of E/I.(5.2.28)

Providing and laying in position Ce ment conc. Of specified grade excluding the cost of Centuring and Shuttering - All work up to plinth level - PCC M-15 with nominal mix 1:2:4 (1 Cement : 2 Course Sand (Zone- iii) : 4 graded stone aggregate 20 mm nominal Size) all . complete job as per building specification and direction of E/I. BCD Item - 5.3.1.2, Page No. 106

Providing random rubble stone masonry in C.M. (1:4) in superstructure with hammer dressed stone of less than 0.03 M3 in volume and clean coarse sand of F.M. 2 to 2.5 including cost of screening of materials, scafolding ,raking out joints to 20mm depth, curing, taxes and royalty all complete as per building specification and direction of E/l.(5.2.31)

Centuring and shuttering including strutting, proping etc. and removal of form from foundation footings, bases of coloumns etc of mass concrete as per specification and direction of E/I. BCD. Item 5.3.2.2 , Pg - 108

Centuring and shuttering including strutting, proping etc. and removal of form from lintels, beams, and coloumns, plinth beams, girders etc as per specification and direction of E/I. BCD. Item 5.3.17.5 , Pg - 108

Providing 25 mm thick cement plaster (1:4) with clean coarse sand of F.M. 1.5 including screening, curing with all leads and lifts of water, scaffolding taxes and royalty all complete as per building specification and direction of E/l.(5.7.12)

Labour for laying,fitting and fixing RCC NP2 250 mm pipe with coller in fine level and grade as well providing approved jointing materials and joints properly filled to make them water proof all complete as per building specification and direction of E/I.(7.6.1.2)

Supplying of NP2 hume pipe with collar as per I.S.S. 458-1971 in fine level and grade -do- all complete as per building specification and direction of E/l.(M-300)

Supplying and laying boulder in rock toe heel trenches of the dam as per design drawing icluding cost of materials royalty and all taxes etc. But excluding the cost of carriage all complete as per specification and direction of E/I.(5.6.4)

Supplying and laying sand filter blanketing in horizontal portion of the dam as per design and drawing with watering copacting including cost of sand , royalty all taxes etc. But excludng the cist of carriage all complete as per specification and direction of E/I.(5.6.1)

Supplying and laying good quality of stone metal filter (20 mm to 63mm size) in rock toe , heel trenches,as per design and drawing the including cost of materials , royalty all taxes etc. But excludng the cist of carriage all complete as per specification and direction of E/I.(5.6.3)

Providing weep holes with dry graded stone filter of 20 mm 40 mm size in abutment and wing wall as per specification and direction of E/I. (6.7.6)

Carriage of materials Cement - 16+4 KM

Sand - 26+4 KM

Stone Chips - 111+4 KM

Stone Metal - 111+4 KM

Boulder - 111+4 KM

Np2 Hume Pipe (250 mm dia - 63+2KM)

Provision of GST @ 12%

Add 1% Labour Cess