Const. of culvert at Baoti village near main Road

Amount

Earth work in excavation for structures as per drawing and technical specifications clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m.

Filling in foundation trenches as per drawing and Technical Specification Clause

Providing concrete for plain/reinforced concrete in open foundation complete as per drawing and Technical specification clause 802, 803, 1202 & 1203.

Providing concrete for plain/reinforced concrete in open foundation complete as per drawing and Technical specification With natural gravel

Plain reinforced cement concrete in sub-structure complete as per drawing and techinical specification clause 802, 804, 805, 806, 807, 1202 and 1204.

Providing and laying Reinforced cement in superstructure as per drawing and technical specification clauses 800, 1205.5

Const of RCC railing of M25 grade in cast-in-situ with 20 mm nominal size aggregate, true to line and grade, tolerance of vertical railing post not to exceed 1 in 500, centre to centre spacing between vertical posts not to exceed 200 mm as per drawing and technical specification clauses 800, 900, 1208.3

Supplying, fitting and placing TMT reinforcement (Fe 500D) in structure complete as per Technical Specification.

Supplying, fitting and placing TMT reinforcement in super structure complete as per Technical Specification.

Providing and laying cement concrete wearing course M30 grade including reinforcement complete as per drawing and technical specifications clause 800 & 1206.3

Providing weepholes in brick masonry/stone masonry, plain/reinforced concrete abutment, wing wall return wall with 100 mm dia AC pipe extending through the full width of the structures with slope of 1 (v):20 (H) towards drawing face complete as per drawing and technical specification

Back filling behind abutment wing wall, return wall as per drawing and technical specification

Providing and laying curtain walls complete as per drawing specification.

Drainage spout complete as per drawing and technical specification clause

Providing pressure relief pipes 100 mm dia in bottom slab of box cell base of 500 mm x 500 mm as per drawing and technical specification clause

Const. of embankment with approved material obtained from borrow pits with a lift upto 1.5 m transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000 m as per technical specification.

Construction of flexible apron 1 m thick comprising of loose stone boulders weighing less than 25kg beyond curtain wall.

Providing & fitting sign board (L/S)

Hiranya Brahma

Harmahan Mushahary