Const of 4.00 m RCC Slab Culvert at Jokmari village under 6th ASFC for the year 2022-23 during 2023-24.

Amount

Construction of 1 No of R.C.C.Box Cell culvert (size: 4.00 m x 4.00 m) Earthwork in excavation for structure as per drawing and technical specification clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50m, excavation suitable material i. In ordinary Soil (Upto height 3.00m depth)

Providing concrete for plain/ reinforced concrete in open foundation complete as per drawing and technical specification clause 802,803,1202 & 1203 A. With Crushed stone. (I) PCC Grade M-10 (normal mix 1:3:6)

Plain/ reinforced cement concrete in sub-structure complete as per drawing and technical specification clauses 802, 804, 805, 806, 807,1202 & 1204 A) With Crushed stone. (II) RCC Grade M-20 (normal mix 1:2:4)

Plain/ reinforced cement concrete in sub-structure complete as per drawing and technical specification clauses 802, 804, 805, 806, 807,1202 & 1204 A) With Crushed stone. (II) RCC Grade M-25 (normal mix 1:1:2)

Supplying, fitting and placing TMT bar reinforcement (Fe 500 D) in substructure complete as per drawing and technical specification clauses 1002, 1010 & 1202.

Providing and laying reinforcement cement concrete in superstructure as per drawing and technical specification clauses 800,1205.4 & 1205.5 A) With Crushed stone. (II) RCC Grade M-25 (I) For nominal mix 1:1:2 (a) Height upto 5.00m

Construction of RCC railing of M-25 grade in cast in situ with 20mm nominal size aggregate, complete as per drawing and technical specification clauses 800,900,1208.3

Providing and laying RCC wearing course M-30 grade incl. reinforcemrnt complete as per drawing and technical specifications Clauses 800 and 1206.30 A) With Crushed stone.

Providing and laying of boulder apron for bed protection with stone boulders of minimum size and weight as per Table 1300.1, no fragment weighing less than 25 Kg laid dry complete as per drawing Technical Specification Clause 1301.

Construction of embankment with approved material obtained from borrow pits with all lift upto 1.5m, transporting to site, spreading , grading to required slope and compacting to meet requirement to Table 300.1 and 300.2 with a lead upto 1000m as per Technical Specification Clause 301.5 (i) Private Land

Collection of sand gravel containing 60% and 40% gravel at quarry free from disintegrated materials vegetable and other deleterious matter and adherent coating etc., (Rate including FR & ST loading, unloading stacking in working site from nearest quarry as directed)

Labour for spreading metal gravel / granular materials on the road surface as directed including dressing and cambering the formation and utilizing the loose earth in filling the depression as directed including carriage of gravel within 30 m

Providing and laying of boulder apron laid in wire crates made with 4mm dia GI wire conforming to IS: 280 & IS: 4826 in 100 mm x 100 mm mesh (weaved diagonally) incl 10% extra for laps and joints laid with stone boulders weighing not less than 25 Kg each as per drawing Technical Specification Clause 1301.

Miscellaneous (Signboard)

BHARAT BORO (BID ID -238229)