SOPD-G for the year 2019-20.

Amount

Road Works Heading

Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300 mm, removal ------------removal and disposal of top organic soil not exceeding 150 mm in thick ness as per Technical Specification Clause 201 By Manual Means: In area of non-thorny jungle

Construction of embankment with approved materials 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 (a) Private Land

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 Techincal Specification Clause 303.1 Private Land

Construction of granular sub-base by prviding local material spreading in uniform layer with motor grader on prepared surface mmixing by mix in place method wiyh rotavator at once and compecting with smooth wheel roller to achieve to achieve the desired density, complete as per Clause 401.4 as per Techincal Specification 408. Using naturally occuring gravel

Water Bound Macadam. grading 2: 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, stone screening/binding materials to fill up the interstices of coarse aggregate, watering and compacting to the required density grading 2 as per Technical Specification Clause 405 A) by Mannual means

Water Bound Macadam.grading 3 Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel 80-100 kN roller in stages to proper grade and camber, applying and brooming, stone screening/binding materials to fill up the interstices of coarse aggregate, watering and compacting to the required density grading 3 as per Technical Specification Clause 405 A) by Mannual means

Providing and applying Primer Coat with bitumen emulsion (SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70 -1.00Kg/Sqm using mechanical as per Technical Specification Clause 502.

Providing and applying Tack Coat with bitumen emulsion (RS-i) using emulsion distributor at the rate of 0.20 to 0.2.5Kg/Sqm on the prepared granular surface treated with primer and cleaned with hydraulic broom as per Technical Specification Clause 503

Providing ,laying & rolling of open graded premix Carpet of 20mm thickness composed of 13.2mm to 5.6mm aggregates either using penetration grade bitumen or emulsion to requiredline,grade and level to serve as wearing course on previously prepared base inclusing mixing a suoitable plant ,laying and rolling with three whelled 80-100KN static roller capacity ,finished to required grade and level to be followed by seal coat either type A or type B or type C as per Technical specification Clause 508 By mannual means (i) Bitumen (S-65)

Providing and laying seal coat sealing the voids in the bituminous surface laid to the specified level grade and cross fall using Type A Type B or Type C as per Technical specification Clause 510 by manual means case-I Type-A (i) Bitumen (S-90)

Construction of Hume Pipe Culvert NP-3 600mm dia (single row) (2 Nos.)

Earthwork in excavation of foundation of structure as per drawing and Technical specification clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter dressing of sides and bottom and backfilling with approved material. Ordinary soil Manual Means (Without dewatering) (I)Up to 3.00m depth

Providing concrete for plain/ re-inforced concrete in open foundtions M-10 1:3:6 nominal mix ) in levelling course complete as per Drawing and technical Specifications clause 1109

Brick masonary work in cement morter :- Brick masonary work in cement morter 1:4 in foundation complete excluding pointing and plastering,as drawing and technical specification.Clause 600.

Brick masonary work in cement morter in sub-structure Brick masonary work in cement morter in sub structure complete excepting pointing and plastering,as drawing and technical specification.Clause 602.,603.,604 Brick masonary work in cement morter 1:3

Providing & laying reinforced cement concrete pipe NP-3 for culverts on 1st class bedding of granular material in single row including fixing coller with cement morter 1:2 but excluding excavation,protection works,backfilling ,concrete and masonary works.

Plastering with cement morter (1:2) 15 mm thick on brick work for substructure as per Technical Specification.

Planting of Trees and their Maintenance for three year (Planting of trees by the road side (Avenue trees) in 0.60 m dia holes,1 m deep dug in the ground ,mixing the soil with decayed farm yard/sludge mannure,planting the saplings,backfilling the tranches , watering ,fixing the tree guard and maintening the plants for three years.

Ashok Kr Agarwala