Construction of RCC 3/3, 1 Cell Box Culvert and 3/3, 3 Cell Box Culvert at No. 03 Ranipur Village

Amount

RCC BOX CULVERT : Earth work in excavation of foundation of structure as per drawings and technical specifications, including setting out, construction of shorting and bracing removal of stumps and other deleterious matter, dressing of sides and bottom and back filling with approval materials. 1. Ordinary Soil A. Manual means (without dewatering) (L) Depth upto 3.00 m

Sand filling in foundation trenches as per drawing and technical specifications.

Plain cernent concrete 1:3:6 ncrninal mix in foundation with crushed stone aggregate 40mm nominal size mechanically mixed, placed in fonndation and compactedby vibration including curing 14 days.

Plain/Reinforced cement concrete work in open foundation as per drawing and technical specifications.

Plain reinforcement cement concrete in sub-structure complete as per drawing and technical specifications

Supplying, fitting and placing TMT bar reinforcement in sub-structure complete as per drawing and technical specification

Providing and laying cement concrete wearing coat M30 grade including Reinforcemeat complete as per drawing and technical specification

Providing weepholes in brick masonry/plain/reinforced concrete abutment, wing wall/retum wall with 100mm dia AC pipe through the full with of structure with slope 1V:20H towards drawing force complete as per drawing and technical specification.

Backfilling behind abutment, wing wall, return wall as per drawing and teclmical secifiaction

curtain wall as per drawing and technical specifications stone masonry in cement mortar (1:3)

Supp lv inq , fitting and placing THT bar reinforcement in super-structure complete as per drawing and technical specifications

Flexible Apron : Construction of flexible apron 1m thick comprising of loose stone Bolders weighing not less than 40 Kg beyond curtain wall.

Providing and laying Reinfoced/Prestressed cement concrete in super-structure as per drawing and technical specification. A. RCC Grade H20 C.Be-II Usng Batching plant, transit lf ixer and Concrete Pmp i) For Solid slab super-structure

RCC BOX CULVERT : Earth work in excavation of foundation of structure as per drawings and technical specifications, including setting out, construction of shorting and bracing removal of stumps and other deleterious matter, dressing of sides and bottom and back filling with approval materials. 1. Ordinary Soil A. Manual means (without dewatering) (L) Depth upto 3.00 m

Sand filling in foundation trenches as per drawing and technical specifications.

Plain cernent concrete 1:3:6 ncrninal mix in foundation with crushed stone aggregate 40mm nominal size mechanically mixed, placed in fonndation and compactedby vibration including curing 14 days.

Plain/Reinforced cement concrete work in open foundation as per drawing and technical specifications.

Plain reinforcement cement concrete in sub-structure complete as per drawing and technical specifications

Providing and laying reinfoced/Prestressed cement concrete in super-structure as per drawing and technical specification. C.Be-II Usng Batching plant, transit lf ixer and Concrete Pmp i) For Solid slab super-structure

Construction of precast R.C.C. railing of M30 grade with 20mm nominal s i z e aggregate true to line and grade tolerance of vertical RCC post no to exceed in 500, centre to centre spacing bet ween vert ical post expensation, complete as per approved drawing and technical specification.

Supplying, fitting and placing TMT bar reinforcement in sub-structure complete as per drawing and technical specification

Supplying, fitting and placing TMT bar reinforcement in super-structure complete as per drawing and technical specification

Providing and laying cement concrete wearing coat M30 grade including Reinforcemeat complete as per drawing and technical specification

Providing weepholes in brick masonry/plain/reinforced concrete abutment, wing wall/retum wall with 100mm dia AC pipe through the full with of structure with slope 1V:20H towards drawing force complete as per drawing and technical specification.

Back filling behind abutment, wing wall, return wall as per drawing and teclmical secifiaction

Curtain wall as per drawing and technical specifications stone masonry in cement mortar (1:3)

Flexible Apron : Construction of flexible apron 1m thick comprising of loose stone Bolders weighing not less than 40 Kg beyond curtain wall.

Construction of sub grade and earthen shoulder (construction of subgrade and earthen shoulders with approved material obtatined fron borrow pits with all lifts & leads, transporting to site spreading granding to required slope and compacted to meet requirement of tabl 300-2 including compression of earth a) Including cost of testing of materials at site and laboratory as directed by the depatt. ii) From Private Land

Turfing to slide slope

PHUNGKHA BORGOYARY