Restrengthening of Road and Drain in UDA Approved Harsh Nagar Colony. 4809

Item Code [ Rd-2025 scarifying 3.2]:Item Type [road] :: Scarifying Existing Bituminous Surface to a Depth of 150 mm by Mechanical Means Scarifying the existing bituminous road surface to a depth of 150 mm and disposal of scarified material with a lift upto 3 m and lead upto 1000 m as per MoRTH Specification Clause 305.4.

Item Code [2025 11.1]:Item Type [road] ::Earth work in excavation for structures as per drawing and MoRTH specifications Clause304.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50m, dressing of sides and bottom and backfilling in trenches with excavated suitable material. Sub Item Code [2025 11.1 + I(i)]: Earth work in excavation for structures as per drawing and MoRTH specifications Clause304.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50m, dressing of sides and bottom and backfilling in trenches with excavated suitable material. Ordinary soil Upto 3 m depth

Item Code [2025 3.14]:Item Type [road] :: Construction of sub grade and earth enshoulders with approved material obtained from borrow pits with all lifts and leads , transporting to site, spreading, grading to requireds lope and compacted to meet requirement of Table 300 - 2 with lead up to 50 m as per MoRTH Specification Clause 305.3

Item Code [2025 5.1]:Item Type [road] ::Prime Coat Sub Item Code [2025 5.1 + (i)]: Prime Coat Providing and applying primer coat with bitumen emulsion (SS-1) on prepared surface of granular base (WBM/WMM) including cleaning of road surface and spraying primer at the rate of 0.70-1.0kg/sqm using mechanical means as per MoRTH Specification Clause 502

Item Code [2025 5.2 i]:Item Type [road] :: Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.20 to 0.30 kg per sqm on the prepared bituminous surface cleaned with Hydraulic broom as per MoRTH Specification Clause 503.

Item Code [2025 6.1 new]:Item Type [road] :: Construction of un-reinforced , plain cement concrete pavement M30 (Grade), thickness as per design, over a prepared sub base, with 43/53 grade cement as per Clause 602, coarse and fine aggregates conforming to IS:383, maximum size of coarse aggregate not exceeding 31.5 mm, mixed in a in fully automatic Batching Plant and transported to site in transit mixer for having continuous agitated mixer, manufactured as per approved mixdesign including pumping of R.M.C. from transit mixer to site of laying , with all lead and lift including cost of admixtures in recommended portion as per IS 9103 to accelerate/ retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer in charge laid with a Fixed Form Paver (laying and fixing of 150 micron thick polythene Film and finished in continuous operation including provision of contraction and expansion, construction joints, applying debonding strips, primer, sealant near approaches to bridge/culvert and construction joints, admixtures as approved, curing of concrete slabs for 14-days using water finishing to lines and grade as per drawing and MoRTH Specification Clause 602 including vaccum dewatering process with all required equipments (Dowel Bars will be paid seprately).

Item Code [2025 UNIFIED BSR 11.4]:Item Type [road] ::Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and MoRTH specifications Clause 1702, 1703, 2102 & 2104 Sub Item Code [2025 UNIFIED BSR 11.4 + II (i)]: Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and MoRTH specifications Clause 1702, 1703, 2102 & 2104 P.C.C grade M 15 Nominal mix (1:2.5:5)

Item Code [2025 UNIFIED BSR 11.4]:Item Type [road] ::Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and MoRTH specifications Clause 1702, 1703, 2102 & 2104 Sub Item Code [2025 UNIFIED BSR 11.4 + III (i)]: Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and MoRTH specifications Clause 1702, 1703, 2102 & 2104 P.C.C. grade M 20 Nominal mix (1:2:4)

Item Code [2025 UNIFIED BSR 16.41]:Item Type [road] ::Providing and fixing of Reinforced Ferrocement Drain cover designed for class "AA" loading duly marked on cover with adequate steel reinforcement having thickness 75 mmto150 mm anti-corrosive bitumen painted M.S. plate Rim and on M.S. lifting hooks admixture like plasticizer bond improving compound shrinkage resistance compound abrasion resistant complete as per approved design etc. Sub Item Code [2025 UNIFIED BSR 16.41 + 16.41.1]: Providing and fixing of Reinforced Ferrocement Drain cover designed for class "AA" loading duly marked on cover with adequate steel reinforcement having thickness 75 mmto150 mm anti-corrosive bitumen painted M.S. plate Rim and on M.S. lifting hooks admixture like plasticizer bond improving compound shrinkage resistance compound abrasion resistant complete as per approved design etc. for drain Opening Size 300 to 450 mm Standard Drain Cover Size 600mm x 800mm x 75mm

Item Code [2025 UNIFIED BSR 16.41]:Item Type [road] ::Providing and fixing of Reinforced Ferrocement Drain cover designed for class "AA" loading duly marked on cover with adequate steel reinforcement having thickness 75 mmto150 mm anti-corrosive bitumen painted M.S. plate Rim and on M.S. lifting hooks admixture like plasticizer bond improving compound shrinkage resistance compound abrasion resistant complete as per approved design etc. Sub Item Code [2025 UNIFIED BSR 16.41 + 16.41.2]: Providing and fixing of Reinforced Ferrocement Drain cover designed for class "AA" loading duly marked on cover with adequate steel reinforcement having thickness 75 mmto150 mm anti-corrosive bitumen painted M.S. plate Rim and on M.S. lifting hooks admixture like plasticizer bond improving compound shrinkage resistance compound abrasion resistant complete as per approved design etc. for drain Opening Size 451 to 700 mm Standard Drain Cover Size 1000mm x 800mm x 100mm