Const. of 5 Nos. RCC Box Culvert at Gorbasti village to Khwirwbari village (Activity Code-128509837) under 15th FC Untied Grant for the year 2025-26 during 2026-27

Cd Work: Const of Culvert 0.90m span 4 Nos. Earthwork in excavation for foundation trenches of walls, retaining walls footings of column, steps, septic tank etc. including refilling (return filling) the quantity as necessary after completin of work breaking clods in return filling dressing watering and ramming etc. and removal of surplus earth with all lead and lifts as directed and specified in the following classfication of soils including bailing out water where necessary as directed and specified in ordinary soil (up to 2 m depth)

Providing soling in foundation and under floor at all levels with stone/best quality picked jhama bricks, sand packed and laid to level and in panel after preparing the sub grade as directed including all labour and materials complete.

Plain cement concrete work with coarse aggregate of sizes 13mm to 32mm in foundation bed for footing steps, walls, brick works etc. as directed and specified including dewatering if necessary, and curing completed. (@1:3:6)

Supplying, fitting and fixing in position reinforcement bars conforming to relevant I.S. Code for R.C.C. work/R.B. walling including straightening, cleaning, cutting and bending to proper shapes and length as per details, supplying and binding with 20G annealed black wire and placing in position with proper blocks, supports, chairs, spacers etc. complete a) From Primary Producer: TATA/SAIL/Esser Steel/ Jindal steel/Shyam steel/RINL etc. (i) TMT Corrosion resistant steel (CRS) reiforcement bars.

Providing and laying plain/reinforced cement concrete works cement, coarse sand & 20mm downgraded stone aggregate including dewatering if necessary, and curing complete but excluding cost of form work and reinforcement for reinforced cement concrete work (form work and reinforcement will be measured and paid separately)

Cd Work: Const of Culvert 1.50m span 1 Nos. E/Work in excavation for structures 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 50 m., dressing sides and bottom and backfilling in trenches with excavated suitable material. 1. Ordinary soil (i) Upto 3.0 m, depth

Providing concrete for plain/reinforced concrete in open foundations complete as per drawing and technical specification Clause 802, 803, 1202 & 1203. A. With Crushed stone. I. PCC grade M10, Nominal mix 1:3:6

Providing concrete for plain/reinforced concrete in open foundations complete as per drawing and technical specification Clause 802, 803, 1202 & 1203. A. With Crushed stone. I. PCC grade M10, Nominal mix 1:2:4

Providing and laying reinforced cement concrete in superstructure as per drawing and technical specification Clause 800, 1205.4 and 1205.5. A. With crushed stone I. RCC grade M 20 (iii) For design mix RCC M20 a) Height upto 5.0 m.

Supplying, fitting and fixing in position reinforcement bars conforming to relevant I.S. Code for R.C.C. work/ R.B. walling including straightening, cleaning, cutting and bending to proper shapes and length as per details, supplying and binding with 20G annealed black wire and placing in position with proper blocks, supports, chairs, spacers etc. a) From Primary Producer: TATA/SAIL/Esser Steel/ Jindal complete steel/Shyam ( i) TMT Corrosion resistant steel (CRS) reiforcement bar