Construction of RCC drain at Rwimupur, Ward No. 4, Kajalgaon, scheme

Amount

Excavation for Structures Earthwork 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, dressing of sides and bottom and backfilling in trenches with excavated suitable material. I) Ordinary Soil Upto 3 m depth

Brick Soling Laying brick soling layer on prepared sub-grade with brick on end edging according to lines, graded and cross-section shown on the drawing filling joints with sand and earth, spreading 25 mm thick layer of earth over brick soling, watering and rolliing the same with three wheel road roller 80-100 kN as per Technical Specification Clause 412

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 A) With crushed Stone i) P.C.C Grade M10 Nominal Mix 1:3:6

Plain/reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204 a) With Crushed Stone iii) R.C.C Grade M20 Raft

Filling in foundation trenches as per drawing and technical specifications Clause 305.3.9 i) sand filling

Providing weepholes in brick masonry/ stone masonry, plain/ reinforced cement 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 Clause 614, 709, 1204.3.8

Backfilling behind abutment, wing wall and return wall complete as per drawings & technical specification Clause 1204.3.8 Sandy material

Supplying, fitting and placing TMT (Fe 500 D) reinforcement bar in substructrue complete as per drawings and technical specification Clauses 1002, 1005, 1010 & 1202 12 mm dia transverse Bar

Sri Kungur Gwra Lahary (BID ID -240021)