Public Works Department Tender

2.4.3 - Providing and laying in position cement concrete for all Sub structures of building, Irrigation works, Sub structure works of bridges, Drain works & other parallel works from 0.50m to 3.50 m height. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticisers, laid in layers, well compacted using needle vibrators, providing weep holes wherever necesary, including all lead & lifts, cost of all materials of quality, confirming to the requirements of relevant IS codes, labour, Usage charges of machinery, curing and all other appurtenances required to complete the work as per technical specifications. (Formwork &The cost of steel reinforcement to be paid seperately) M25 Design Mix Using 20 mm nominal size graded crushed coarse aggregates (PWD CSR 2023-24, Vol-1, I.No.2.4.3, P.No.16 )

2.5.2 - Providing and laying in position cement concrete for all Super structures of building, Road works, Water works, Irrigation works & super structure works of bridges upto 3.50 m height. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticisers laid in layers, well compacted using needle vibrators. The cost includes all lead & lifts, cost of all materials, quality confirming to the requirements of relevant IS codes , labour, Usage charges of machinery, curing and all other appurtenances required to complete the work as per technical specifications. (Formwork &The cost of steel reinforcement to be paid seperately)M25 Design Mix Using 20 mm nominal size graded crushed coarse aggregates.(PWD CSR 2023-24, Vol-1, I.No.2.5.2, P.No.16 )

Addendum-1 Sl.No.06 - Formwork 20% for Sub structure (Addendum-1 Sl.No.06 Pg.No.112)

Addendum-1 Sl.No.01 - Formwork 20% for Super structures(Addendum-1 Sl.No.01 Pg.No.112)

2.11(C) - Supplying, fitting and placing TMT FE 550 / 550D Steel Reinforcement including cost of all materials, machinery, labour, cleaning, straightening, cutting, bending, hooking, laping/welding joints, tying with binding wire / soft annealed steel wire and other ancilary operations complete as per drawing and technical specification(PWD CSR 2023-24, Vol-1, I.No.2.11(C), P.No.18)

12.3 - Back filling behind abutment, wing wall and return wall complete including compaction as per drawing and Technical Specification. A. Granular material(PWD CSR 2023-24, Vol-3, I.No.12.3(710.1.4.of IRC:78 and 2200) P.No.117)

12.4 - Providing and laying of Filter media with granular materials/stone crushed aggregates satisfying the requirements laid down in clause 2504.2.2. of MoRTH specifications to a thickness of not less than 600 mm with smaller size towards the soil and bigger size towards the wall and provided over the entire surface behind abutment, wing wall and return wall to the full height compacted to a firm condition complete as per drawing and Technical Specification(PWD CSR 2023-24, Vol-3, I.No.12.4(710.1.4.of IRC:78 and 2200) P.No.117)

12.1 - Providing weep holes in Brick masonry/Plain/ Reinforced concrete abutment, wing wall/ return wall with 100 mm dia AC pipe, extending through the full width of the structure with slope of 1V :20H towards drawing foce. Complete as per drawing and Technical Specifications(PWD CSR 2023-24, Vol-3, I.No.12.1(2706 & 2200) P.No.117)

2.11(D) - Supplying, fitting and placing TMT FE 550 / 550D Steel Reinforcement including cost of all materials, machinery, labour, cleaning, straightening, cutting, bending, hooking, laping/welding joints, tying with binding wire / soft annealed steel wire and other ancilary operations complete as per drawing and technical specification(PWD CSR 2023-24, Vol-1, I.No.2.11(d), P.No.18)