TN_17_49

Amount

2.2 Clearing and grubbing of Road land including up rooting rank vegetation grass, bush, shrubs saplings and trees of girth upto 300mm removal of stumps of trees cut earlier and disposal of unseviceable materials & stacking of serviceable material to be used or auctioned, upto a lead of 1000m including removal & disposal of top organic soil not exceeding 150mm in thickness.

3.4 Construction of embankment with material obtained from borrow pits, Construction of embankment with approved materials obtained from borrow pits with a lift up to 1.5m, transporating to site, spreading, grading to required slope and compacting to meet required of Tables 300.1 and 300.2 with a lead upto 1000m as per technical specification clause.

209. Construction of sub-grade and earthen shoulders Construction of sub-grade and earthen shoulders with approved materials obtained from borrow pits with all lifts and leads, transporating to site, spreading, grading to required slope and compacting to meet required of Table 300.2 with| lead upto 1000m as per technical specification clause.

4.1. (ii) (A) By mix in Place Method Construction of granular sub-base by Providing well graded material, spreeding in uniform layers with by tractor with grading attachment 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 cl. 401. G.S.B.

4.7. Water Bound Macadam Providing, laying, spreading and compacting stone aggregate of specific size toWBM specification including spreading in uniform thickness, hand packing rolling with three wheel 80-100kN static roller in stages to proper grade and camber applying and brooming, stone screening/bindingmaterials to fill up the inter slices of coarse aggregate, watering and compacting to the required density as per Technical Specification Clause. 2) Grading-II (A) By manual Means

3) Grading-lll (A) By manual means

5.1.(i) Prime Coat (I) Low porosity Providing and applying primmer coat with bitumin emultion (SS-1) on prepared surcafe of granular base including cleaning of road surface and spraying primer at the rate of 0.70-1.0 kg/sqm using mechanical means as per technical Clause

5.2. (ii) Tack coat (II) Providing and applying tack coat with bitumin emultion (CRS-1) using emultion distributor at the rate of 0.25-0.30 Kg/sqm on the prepared dry and hungry bituminius surface cleaned with hydraulic broom as per technical specification clause 503

5.10. Semi - Dense Bituminous Concrete (Providing and laying semi dense bituminous concrete with 100120 TPH batch type HMP producing an average output of 75 tonnes per hour using crushed aegregates 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 reqd. grade, lavel and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MOSRT&H cl. no.508. complete in all respect. B(ii)with 60/70 or VG -30 grade bitumen for Gradingll(10 mm

10.2. Providing and fixing of reto- reflectorised cautionary mandatory and informatory sign as per IRC 67 made of encapsulated lens type reflective sheeting vide clause 1701.2.3. fixed over aluminium sheeting 1.5mm thick supported on al mild steel iron post 75mm x 75mm x 6mm firmlyl to the ground by means of properly designed foundation with MS 15 grade cement concrete 450mm x 450mm x 600mm, 600mm below level as per drawing and technical specification clause 801. ii) 60cm circuler

iv) 800mm x 600mm rectangle

16.38. Planting of Trees and their Maintenance for one 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 manure, planting the saplings, back filling the trench, watering, fixing the tree guard and maintaining the plants for one year

8.51.(S.H.) Providing and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorising glass beads @ 250 gms per sqm area, thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC:35 The finished surface to be level, uniform and free from streaks and holes and conforming to the Most&H specifications.

R.C.C. SLAB CULVERT 6.00 M SPAN 11.1. Earthwork in excavation of foundation of structure as per drawing and technical specification clauses 305.1 including setting out, construction of shoring and bracing, removel of stumps and other deletorious matter and disposal upto a lead of 50m dressing of sides and bottom and backfilling with a trenches with excavated suitable materials. I. upto 3.00m depth

11.4. providing concrete for plain/reinforced concrete in open foundation complete as per drawing and technical Specification clause 802,803,1202&1203 ( PCC Grade M-10) (A with crushed stone , Nominal mix.

III) PCC M15 (i) Nominal Mix

12.5. Plain/ Reinforced concrete in sub structure complete as per drawing and technical specifications clause 802,805,806,807,1202 & 1204 (A) with creuhed stone 1) PCC Grade M15 Nominal mix

13.1.(AI). ii) R.C.C Grade M20 Nominal mix Cap wall Dirt wall

13.1.(II). Providing and Laying reinforced cement concrete in superstructure as per drawing and Technical Specification 800,1205.4 and 1205.5 (A) with cursed stone. 1. RCC M 25 a) Height upto 5m

13.2. Supplying , fitting and placing TMT (Fe-500D) Reinforcement bar (From Primary producer TATA/SAIL/Esser Steel / Jindal steel / Shyam steel / RINL) in superstructure complete as per drawing and technical specifications clauses 1002,1010 and 1202. Main Bar 20mm dia @ 115c/c 10mm dia Parapet wall 4nos logitudinal Road 10mm dia

12.9. Providing weep holes in brick masonary Plain Reinforced concrete abutment wing wall / return wall with 100mm dia AC Pipe , extending through the full width of the structure with slope of 1V:20H towards drawing face, complete as per drawing and technical specification.

12.10. (I). Back Filling behind abutment, wing wall and return wall complete as per drawing and technical specification clause 1204.3.8 1) Granular material

14.1. Providing boulder apron for bed protection with stone boulders of minimum size and weight as per table 1300.1

1000 MM DIA SINGLE HUME PIPE CULVERT 11.1 (i)3.00. 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. A. Manual means(without dewatering) (i) upto 3.00m depth Face Wall Pipe portion

11.4.(i)/800&1200. Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 (PCC Grade M10 ) I) Nominal Mix Levelling course

9.2.(ii). Bedding of pipe Laying (First Class) bedding on well compacted sand, moorum or approved granular material as per Clause 1105 (ii) Type B First class ) Beding Granular material

11.5. Brick masonry work in cement mortar in foundation complete excluding pointing andplastering as per drawing and technical specifications Clauses 600, 1202&1203 (A) Brick masonry in 1:4 cement mortar

12.3/1100/600. Plastering with cement mortar (1:4), 15 mm thick on brickwork in substructure as per technical specification Clauses 613.4 & 1204

9.3.(b)/1/1100. 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 works in head walls and parapets Clause 1106

14.1. Providing and laying boulder apron for bed protection with stone boulders of minimum size and weight as per Table 1300.1, no fragment weighing less than 25 kg laid dry complete as per drawing and technical specifications Clause 1301

14.5.(I). Providing and laying pitching on slopes laid over prepared filter media as per drawing and technical specifications Clause 1302 I. Stone/Boulder

14.6. Providing and laying filter material underneath pitching in slopes complete as per drawing and technical specifications Clause 1302

Smt Champa Basumatary