KNSTRD_DP_NK_24_25_01 Improvement of road from Shyamaprasadpur Road from Ch.2129.00m to Ch.2849.00m under SOPD-G Durga Puja Urgent work for the Year 2024-25.

Amount

Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5 m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000 m as per Technical Specification Clause 301.5 (I) Private Land ( From Ch.Ch,2129.00m to Ch.2849.00m )

Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 with lead upto 1000 m as per Technical Specification Clause 303.1. Private Land ( From Ch,2129.00m to Ch.2849.00m )

Construction of granular Sub Base by providing well graded material spreading in unifrom layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC & compacting with smooth wheel roller to achive the desired densityas per technical specification clause 401 II) for grading II material ( From Ch,2129.00m to Ch.2849.00m )

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with 3-wheels steel/vibratory roller 8-10 tonnes in stages to proper grade & Camber,applying & broming stone screening /binding materials & compacting to the reqd. density grading as per technical specification clause 405 A. By Manual Means ( From Ch,2129.00m to Ch.2849.00m )

Providing and laying interlocking concrete block pavement with M40 grade grade of concrete blocks having thickness 80mm as per technical specification clause 1504 complete including carriage. a) Including Edge block/ Edge restraints ( From Ch,2129.00m to Ch.2849.00m )

Construction of CC Toe Wall 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. 1. In Ordinary soil (i) Upto 3 m depth

Providing concrete for plain/reinforced concrete in open foundation complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203. B. With natural gravel I. PCC Grade M10Nominal mix 1:3:6 (Hand Mixing)

Providing plain/reinforced concrete in Sub Structure complete as per drawings and technical specifications Clause 802, 804, 805, 806, 807, 1202 & 1204. A. With Natural Gravel (1). PCC Grade M15

Construction of CC Drain Excavation for Structures (Earth work in excavation of foundation of structures as per drawing and out, including setting technical specification, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material.

PCC 1:3:6 in foundation(Plain cement concrete 1:3:6 in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days)

Providing concrete for plain/reinforced concrete in substructure complete as per drawings and technical specification, including steel shuttering form work. A. With Crushed stone i. P.C.C Grade M 15.

Abdul Kayum (BID ID -242324)

KRISHNA DEBNATH (BID ID -243230)