Special Repair of NH-24 to Umarganj via Damm Link Road in Distt. Shahjahanpur. (Fin Year 2026-27)

Excavation for roadway in Siol using manual means for carrying of cut earth to embankment site with a lift upto 1.5 m and lead upto 50 m as per Technical Specification Clause 302.3

Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with smooth wheel roller to achieve the desired density, complete as per Technical Specification Clause 401

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405.

Construction of un-reinforced dowel jointed at expansion and Construction Joint only plain cement concrete pavement thickness as per design over a prepared sub-base with 43 grade cement as per clause 1501.2.2 M.-30 (Grade) (1:1.5:3), coarse and fine aggregate conforming to IS:383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a concrete mixer of not less then 0.20 cum Capacity and appropriate weight batcher using approved mix design laid in approved fixed side formwork (Steel Channel, Laying and fixing of 125 micron thick polythene film, wedges, steel Plats including Levelling the form work as per drawing), spreading the concrete with shovels, rakes, compacted using needle, screed and plate vibrators and finished in continuous operation including provision of contraction and expansion, contraction joints, applying debonding stries, primar, sealant,dowel bar near approaches to bridge / culvert and contraction joints, admixtures as approved, curing of concrete slabs for 14 Days, curing compound,(where specified) and water finishing to lines and grades as per drawing and Technical Specification. Clause. 1501.

Providing and laying of factory made 80 mm thick Interlocking cement concrete tiles (30mpa) including 25mm thick compacted bed of fine sand compacting and proper embedding/ laying of Interlocking tiles leveling and dressing of surface to required level and slope, filling joints with fine sand including the cost of material, labour T&P etc.required for proper completion of work as directed by Engineer-in-Charge. SOR NEW ITEM

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 as per technical specification clause 300 and Sr. No. 11.5 & 300.

Providing concrete for plain/reinforced concrete 1:3:6 in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 and Sr. No. 11.4 & 800 &1200

Providing concrete for plain/reinforced concrete in Substructure complete as per drawings and technical specifications Clause 802, 804, 805, 806, 807, 1202 and 1204 (CC grade M-20)

Brick masonry work in cement mortar in foundation complete excluding pointing and plastering as per drawing and technical specifications Clauses 600, 1202 & 1203 and Sr. No. 11.5 & 600 & 1200.

Plastering with cement mortar (1:4) on brick work as per drawing and technical specification Clauses 613.4 and 1204 Sr. No. 12.3 & 600