Work under SOPDG scheme

Amount

Maintenance of Earthen shoulder ( stripping the excess soil) Stripping excess soilfrom the shoulder urface to achieve the approved level and compection with plate compactor at OMC as per drawing and Technical specification Clause 1903. (i) Udoi Nagar to Kathagaon Road

(ii) Hawaipather to Bissa Gaon Road

(iii) Dirak Bordumsa Road to Tongona Nagar

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. (A) (II) For Grading II Material (iii) Dirak Bordumsa Road to Tongona Nagar

4.9/(A)/(iii)(b) : Water Bound Macadm : Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with vibratory roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening/binding material to fill-up the interstices of coarse aggregate, watering and compacting to the required density ( with an initial lead of 5.0 km ) ( A ) By Manual means (ii) Grading-III (b) Using screening Type-B ( 11.2mm Agg. ) Udoi Nagar to Kathagaon Road From Ch.7600.00m to Ch.8000.00m & From Ch. 8225.00m to Ch.11650.00m . (i) Udoi Nagar to Kathagaon Road

(ii) Hawaipather to Bissa Gaon Road

(iii) Dirak Bordumsa Road to Tongona Nagar

Providing and laying inter locking concrete block pavement (M30) having thickness 80 mm as per technical specification clause 1504 (Inclusive of Edge resistent and carriage) (iii) Dirak Bordumsa Road to Tongona Nagar

5.1/B - Prime coat - ( Providing and applying primer coat with bitumen emulsion on prepared surface of granular Base including cleaning of road surface and spraying primer at the rate of 1.00 kg/sqm using mechanical means.)( Including cost of testing of materials at site and laboratory as directed by the deptt. ) (i) With bitumen emulsion-CSS-1h (i) Udoi Nagar to Kathagaon Road From Ch.8600.00m to Ch.11650.00m

(ii) Hawaipather to Bissa Gaon Road

5.2 - Tack Coat - Providing and applying tack coat with Bitumen emulsion using emulsion pressure distributor at the rate of 0.20 kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom. ( Including cost of testing of materials at site and laboratory as directed by the deptt. ) (i) With bitumen emulsion CSS-1h (c) Granular surface treated with primer. (i) Udoi Nagar to Kathagaon Road From Ch.8600.00m to Ch.11650.00m

(ii) Hawaipather to Bissa Gaon Road

Providing and laying Semi Dense bituminous concrete with 100-120 TPH batch type HMP producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 4.5 to 5% of mix and filler transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achievethe desired compection as per MoSRT&H Clause No. 508 comlete in all respect. With rockdust as filler and anti striping agent : with 60/70 or VG 30 grade bitumen for Grading - II (i) Udoi Nagar to Kathagaon Road

(ii) Hawaipather to Bissa Gaon Road

HPC NP-3 Single Row (1000 mm dia) : Earthwork in excavation for foundation of structures upto 3 m depth as per drawing and technical specification Clause 1104 including setting out, construction of shoring and bracing, removal of stumpsand other deleterious matter, dressing of sides and bottom and back filling with approved material. I. In ordinary soil (i) Upto 3 m depth (iii) Dirak Bordumsa Road to Tongona Nagar

Plain Cement Concrete M-10(1:3:6 nominal mix) in leveling course below open foundation of head walls as per drawings & Technical Specification Clause 1109. (i) A. With crushed stone (i) PCC Grade M-10 Nominal mix (1 : 3 : 6) (iii) Dirak Bordumsa Road to Tongona Nagar

Bedding of pipe (ii)Type A (Concrete Cradle) Bedding Laying Concrete Cradle bedding with M-15 Grade Cement Concrete as per Clause 1105 (i) A. With crushed stone (iii) Dirak Bordumsa Road to Tongona Nagar

Providing and laying reinforced cement concrete pipe NP3 for culverts on first class bedding of granular material in single row including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry masonry works in head walls and parapets Clause 1106. (B) 1000 mm dia (iii) Dirak Bordumsa Road to Tongona Nagar

Plain/Reinforced Cement Concrete in sub-structure complete as per drawings & Technical Specification Clauses 802, 803, 804, 805, 806, 807, 1202 & 1204. (i) A. With crushed stone (i) PCC Grade M-20 Nominal mix (1 : 2 : 4) (iii) Dirak Bordumsa Road to Tongona Nagar