TN_16_6

Amount

(A) Road Work: Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300 mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, up to a land of 1000 m including removal and disposal of top organic soil not exceeding 150 mm in thickness as per Technical Specification Clause 201. i) By Manual Means. A) In area of non thorny jungle.

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

Construction of subgrade and earthen shoulder with approved materials obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of Table 300.2 with a lead upto 1000 m as per Technical Specification Clause 303.1. (i) Private land

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. By mix in place method. (ii) For Grading-II Material.

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 in static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Caluse 405. (A) By Manual Means. i) WBM Grading-II

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 in static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Caluse 405. (A) By Manual Means. ii) WBM Grading-III

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 1.90-1.20 kg/sqm using mechanical means as per Technical Specification Clause 502. (ii) Medium Porosity.

Providing and applying tack coat with Bitumen emulsion (Rs-1) using emulsion distributor at the rate of 0.25-30 kg per sqm on the prepared granular surface treated with primer & cleaned with Hydraulic broom as per Technical Specification Clause 503.

Semi-Dense Bitumen Concrete (Providing and laying semi-dense Bituminous concrete with 100-120 TPH batch HMP produching an average ouput of 75 tonnes per hour using crushed aggregates of specific 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 level and alignement rolling with smooth wheeled, vibratory and tendem rollers to achieved the desired compaction as per MORT&H cl. no.508.complete in all respect. B. With rock dust as filler (refer table 500-9 of MoSRT&H Specification) For grading-II (10mm nominal size)

B) Road Furniture Semi Reflective Traffic Signs: i) Providing and fixing of semi reflective cautionary, mandatory and informatory sign board as per IRC: 67 made of 1.5mm thick MS sheet duly stove white colour in front and gray colour on back with red reflective border of 65mm width and required letters. (ii) 600 cm equilaterial triangle.

Providing and erecting direction and place identification retro-reflective signs as per IRC:67 made of encapsulated lens type reflected sheeting vide clause 1701.2.3 fixed over aluminium sheeting 2mm thick with area not exceeding 0.9 sqm suported on a mild steel single angle iron post 75 x 75 x 6 mm firmly fixed to the ground by means of properly designed foundation with M-15 grade cement concrete 450 x 450 x 600 mm, 600 mm below ground level as per approved drawing and Technical Specification Clause 1701.

Kilometre Stone Reinforced cement concrete M-15 grade kilometre stone/local stone of standard design as per IRC:8 fixing in position including painting and printing etc, as per drawing and technical specification clause 1703. ii) Ordinary Kilometer stone (Precast)

(B) HPC pipe 1000mm dia (NP3) Single Row 1 No. Earth work in excavation for structures as per drawings and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal up to a lead of 50m, dressing of sides and bottom and backfilling in trenches with excavated suitable material. 1. Ordinary Soil (i) Upto 3.00m depth

Providing concrete for Plain/reinforced concrete in open foundation complete as per drawing and Technical Specification Clause 802, 803, 1202 & 1203. A) With crushed stone i) PCC grade M10 Nominal Mix 1:3:6

Providing concrete for Plain/reinforced concrete in open foundation complete as per drawing and Technical Specification Clause 802, 803, 1202 & 1203. A) With crushed stone i) PCC grade M15 Nominal Mix 1:2.5:5

Providing and laying reinforced cement concrete pipe NP3 pipe as per designed in single row. (B) 1000 mm dia

Brick masonry work in cement mortar in foundation complete excluding pointing and plastering as per drawing and technical specification clause 600, 1202 & 1203. (I) Brick Masonary in 1:3 cement mortar Less for H.P

Plastering with cement mortar (1:4), 15 mm thick on brick work in substructure as per technical specification clause 613.4 & 1204

C) Protection Work: 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 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.

Earthwork in excavation for foundation of structures as per drawing and technical specification Clause 305.1 includding setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal up to a lead of 50m, dressing of sides and bottom and backfilling in trenches with excavated suitable materials. I. Ordinary Soil . i) Upto 3m dept.

Providing and laying of boulder apron laid in wire crates with 4 mm dia GI wire conforming to IS:280 and IS:4826 in 100 mm x 100 mm mesh (woven diagonally) including 10 per cent extra for laps and joints laid with stone boulders weighing not less than 25 kg each as per drawing and technical specifications Clause 1301

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

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

BARFU BASUMATARY

M/S DWITHUN BASUMATARY ENTERPRISE