SOPD_ODS_23_24_157 Construction of line roads of Ram Sarobar small Tea Estate under Gauripur LAC under SOPD-ODS for the year 2023-24

Amount

Line Road No-1:-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, upto a lead 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 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. 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. 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 smooth wheel roller 80-100 kN 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 Manual Means

Providing , laying, spreading and compacting stone aggregates of specified sizes to water bound macadam specification including spreading in uniform thickness , hand packing ,rolling with 3 wheels 80-100KN 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 as per Technical Specification Clause 405. (3) Grading - III (Screening B). A) By Manual 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 0.70-1.0 kg/sqm using mechanical means as per Technical Specification Clause 502

Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared granular surfaces treated with primer & cleaned with Hydraulic broom as per Technical Specification Clause 503.

20mm thick open graded premix carpet using Bituminous Binder mixing with processed waste plastic (as per IRC -SP-98-20130 by replacement of 8%bitumen binder weight providing and laying and rolling of 20mm thick open graded premix carpet it ( thickness not less than 20mm at any place) composed of 13.2mm graded aggregate size @ 0.18 cum per 10 sqm & 11.2mm graded aggregate size & 0.09 cum per 10 sqm using bituminous binder @ 13.432 kg per 10 sqm ( i.e 92 % of standard bitumen and 8% waste processed plastic by weight shall be used for coating aggregate after heating ) as per IRC : SP:98:2013 layinh to required line , grade and levelto serve as finished to required level and graded as per technical specification cl 508 to be followed by seal coat of either type A , type B or Type C as per technical specification , Bitumen VG 30.

SealCoat : Providing and laying sealcoat sealing the voids in a bituminous surface laid to the specified levels , grade and cross fall using Type A , Type B and Type C as per technical specification cl 510 , Case -III Type C (II) Bitumen (S-65).

Line Road No-2 :-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, upto a lead 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 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. 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. 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 smooth wheel roller 80-100 kN 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.

Providing , laying, spreading and compacting stone aggregates of specified sizes to water bound macadam specification including spreading in uniform thickness , hand packing ,rolling with 3 wheels 80-100KN 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 as per Technical Specification Clause 405. (3) Grading - III (Screening B). A) By Manual 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 0.70-1.0 kg/sqm using mechanical means as per Technical Specification Clause 502

Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared granular surfaces treated with primer & cleaned with Hydraulic broom as per Technical Specification Clause 503.

20mm thick open graded premix carpet using Bituminous Binder mixing with processed waste plastic (as per IRC -SP-98-20130 by replacement of 8%bitumen binder weight providing and laying and rolling of 20mm thick open graded premix carpet it ( thickness not less than 20mm at any place) composed of 13.2mm graded aggregate size @ 0.18 cum per 10 sqm & 11.2mm graded aggregate size & 0.09 cum per 10 sqm using bituminous binder @ 13.432 kg per 10 sqm ( i.e 92 % of standard bitumen and 8% waste processed plastic by weight shall be used for coating aggregate after heating ) as per IRC : SP:98:2013 layinh to required line , grade and levelto serve as finished to required level and graded as per technical specification cl 508 to be followed by seal coat of either type A , type B or Type C as per technical specification , Bitumen VG 30.

SealCoat : Providing and laying sealcoat sealing the voids in a bituminous surface laid to the specified levels , grade and cross fall using Type A , Type B and Type C as per technical specification cl 510 , Case -III Type C (II) Bitumen (S-65).

Line Road No-3 - 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, upto a lead 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 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. 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. 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 smooth wheel roller 80-100 kN 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 Manual Means

Providing , laying, spreading and compacting stone aggregates of specified sizes to water bound macadam specification including spreading in uniform thickness , hand packing ,rolling with 3 wheels 80-100KN 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 as per Technical Specification Clause 405. (3) Grading - III (Screening B). A) By Manual 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 0.70-1.0 kg/sqm using mechanical means as per Technical Specification Clause 502

Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared granular surfaces treated with primer & cleaned with Hydraulic broom as per Technical Specification Clause 503.

20mm thick open graded premix carpet using Bituminous Binder mixing with processed waste plastic (as per IRC -SP-98-20130 by replacement of 8%bitumen binder weight providing and laying and rolling of 20mm thick open graded premix carpet it ( thickness not less than 20mm at any place) composed of 13.2mm graded aggregate size @ 0.18 cum per 10 sqm & 11.2mm graded aggregate size & 0.09 cum per 10 sqm using bituminous binder @ 13.432 kg per 10 sqm ( i.e 92 % of standard bitumen and 8% waste processed plastic by weight shall be used for coating aggregate after heating ) as per IRC : SP:98:2013 layinh to required line , grade and levelto serve as finished to required level and graded as per technical specification cl 508 to be followed by seal coat of either type A , type B or Type C as per technical specification , Bitumen VG 30.

SealCoat : Providing and laying sealcoat sealing the voids in a bituminous surface laid to the specified levels , grade and cross fall using Type A , Type B and Type C as per technical specification cl 510 , Case -III Type C (II) Bitumen (S-65).

Line Road No-4 :- 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, upto a lead 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

Earthwork in excavation of foundation of structuires as per drawing & technical specifications cl. 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious materials and disposal up to a lead of 50m dressing of sides and bottom and back filling with in trenches with excavated suitable material.Ordinary soil(i) Up to 3.00m depth

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. For Grading-II Material

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 With crushed Stone P.C.C grade M 10

Brick masonry work in cement mortar in foundation complete excluding pointing and plastering as per drawing and technical specifications Clauses 600, 1202 & 1203 Brick masonry in 1:4 cement mortar

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

Providing concrete for plain/ reinforced concrete in sub-structure complete as per drawing and technical specifications cl. 802, 804, 805, 806, 807, 1202 & 1204 (A) with crushed stone (I) RCC Grade M-20. Nominal Mix

Tubular Steel Railing on Medium Weight Steel Channel (ISMC series) 100 mm x 50 mm Providing, fixing and erecting 50 mm dia steel pipe railing in 3 rows duly painted on medium weight steel channels (ISMC series) 100 mm x 50 mm, 1.2 m high above ground, 2 m centre-to-centre, complete as per approved drawings Clause 1706

Line Road No-5 :-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, upto a lead 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 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. 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. 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 smooth wheel roller 80-100 kN 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 Manual Means

Providing , laying, spreading and compacting stone aggregates of specified sizes to water bound macadam specification including spreading in uniform thickness , hand packing ,rolling with 3 wheels 80-100KN 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 as per Technical Specification Clause 405. (3) Grading - III (Screening B). A) By Manual 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 0.70-1.0 kg/sqm using mechanical means as per Technical Specification Clause 502

Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared granular surfaces treated with primer & cleaned with Hydraulic broom as per Technical Specification Clause 503.

20mm thick open graded premix carpet using Bituminous Binder mixing with processed waste plastic (as per IRC -SP-98-20130 by replacement of 8%bitumen binder weight providing and laying and rolling of 20mm thick open graded premix carpet it ( thickness not less than 20mm at any place) composed of 13.2mm graded aggregate size @ 0.18 cum per 10 sqm & 11.2mm graded aggregate size & 0.09 cum per 10 sqm using bituminous binder @ 13.432 kg per 10 sqm ( i.e 92 % of standard bitumen and 8% waste processed plastic by weight shall be used for coating aggregate after heating ) as per IRC : SP:98:2013 layinh to required line , grade and levelto serve as finished to required level and graded as per technical specification cl 508 to be followed by seal coat of either type A , type B or Type C as per technical specification , Bitumen VG 30.

SealCoat : Providing and laying sealcoat sealing the voids in a bituminous surface laid to the specified levels , grade and cross fall using Type A , Type B and Type C as per technical specification cl 510 , Case -III Type C (II) Bitumen (S-65).

Cross Drainage Works (Box Culvert 3m X3m X 3 Cell- 2 Nos, Box Culvert 2m X2m X 2 Cell- 2 Nos & Hume Pipe Culvert :-Earthwork in excavation of foundation of structuires as per drawing & technical specifications cl. 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious materials and disposal up to a lead of 50m dressing of sides and bottom and back filling with in trenches with excavated suitable material. Ordinary soil (i) Up to 3.00m depth

Providing concrete for plain/ reinforced concrete in open foundations complete as per drawing and technical specifications cl. 802, 803, 1202 & 1203 (A) with crushed stone (I) PCC Grade M-10. Nominal Mix

Providing concrete for plain/ reinforced concrete in open foundations complete as per drawing and technical specifications cl. 802, 803, 1202 & 1203 (A) with crushed stone (I) PCC Grade M-15. Nominal Mix

Providing concrete for plain/ reinforced concrete in open foundations complete as per drawing and technical specifications cl. 802, 803, 1202 & 1203 (A) with crushed stone. ii) RCC m-20

Providing concrete for plain/ reinforced concrete in sub-structure complete as per drawing and technical specifications cl. 802, 804, 805, 806, 807, 1202 & 1204 (A) with crushed stone (I) RCC Grade M-20. Nominal Mix

Providing concrete for plain/ reinforced concrete in sub-structure complete as per drawing and technical specifications cl. 802, 804, 805, 806, 807, 1202 & 1204 (A) with crushed stone (I) PCC Grade M-15. Nominal Mix

Providing concrete for reinforced concrete in super-structure complete as per drawing and technical specifications cl. 800, 1205.4 and 1205.5 (A) with crushed stone (I) RCC Grade M-20. Nominal Mix Height up to 5.00 m

Supplying, fitting placing HYSD bar reinforcement in super structure complete as per drawing & technical specifications cl. 1002, 1010 and 1202

Providing weep holes in brick masonry, 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 & technical specifications.

Back filling behind abutment, wing wall and return wall complete as per drawing and technical specification cl 1204.3.8 (i) Sandy Materials

Sand filling in foundation Trenches as per Drawing & Technical Specification

Dry rubble flooring Providing & laying of dry rubble flooring complete as per drawings and technical specifications cl. 1304.

Providing and Laying of boulder appron laid in wire crates with 4mm dia GI wire conforming to IS :280 and IS:4826 in 100mm X 100mm mesh (Wven diogonally ) including 10% extra for laps and joints laid with stone boulders weighing not less than 25kg each as per drawing and Technical specification Clause 1301

Providing and laying filter material under neath pitching in slopes complete as per drawing and technical specification clause 1302

Providing and Laying pitching on slopes laid over prepared filter media as per drawing and technical specification clause 1302

Providing RCC railing of M-25 grade in cast in situ with 20mm nominal size aggregate, true to line & grade, tolerance of vertical railing post not to exceed 1 in 500, centre to centre spacing between vertical posts not to exceed 2000mm asa per drawing & technical specification cl 800, 900 and 1208.3

Laying 1st class bedding on well compacted sand, moorum as per clause 115(ii)Granular bedding

Brik masonry work in cement mortar in foundation of wall complete excl. pointing and plastering as per drawing and technical specification clause 1100(in prop. 1:4)

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. B)1000mm dia.

Plastering with cement mortar(1:6) 15mm thick on brick work for substructure as per technical specification

Traffic Sign :- Boundary Piller Reinforced cement concrete M15 grade boundary pillars/local stone of standard design as per IRC:25, fixed in position including finishing and lettering but excluding painting as per drawing and Technical Specification Clause 1704

Providing and fixing of semi reflective cautionary, mandatory and informatory sign board as per IRC:67 made of 1.5 mm thick MS Sheet duly stove white colour in front and gray colour on back with red reflective border of 65 mm width and required letters and figures with reflective tape engineering grade as per Clause 1701.3.9 of MORD for Rural Roads of required shade and colour supported and welded on 47mm x 47 mm x 12 SWG sheet tube firmly fixed to the ground by mean of properly designed foundations with M-15 grade cement concrete 450x450x600 mm, 600 mm below ground level as per approved drawing Clause 1701.2.2. i) 900mm equilateral triangle

Providing and fixing of semi reflective cautionary, mandatory and informatory sign board as per IRC:67 made of 1.5 mm thick MS Sheet duly stove white colour in front and gray colour on back with red reflective border of 65 mm width and required letters and figures with reflective tape engineering grade as per Clause 1701.3.9 of MORD for Rural Roads of required shade and colour supported and welded on 47mm x 47 mm x 12 SWG sheet tube firmly fixed to the ground by mean of properly designed foundations with M-15 grade cement concrete 450x450x600 mm, 600 mm below ground level as per approved drawing Clause 1701.2.2. ii) 600mm equilateral triangle

Providing and fixing of semi reflective cautionary, mandatory and informatory sign board as per IRC:67 made of 1.5 mm thick MS Sheet duly stove white colour in front and gray colour on back with red reflective border of 65 mm width and required letters and figures with reflective tape engineering grade as per Clause 1701.3.9 of MORD for Rural Roads of required shade and colour supported and welded on 47mm x 47 mm x 12 SWG sheet tube firmly fixed to the ground by mean of properly designed foundations with M-15 grade cement concrete 450x450x600 mm, 600 mm below ground level as per approved drawing Clause 1701.2.2. iii) 600mm circular

Providing and fixing of semi reflective cautionary, mandatory and informatory sign board as per IRC:67 made of 1.5 mm thick MS Sheet duly stove white colour in front and gray colour on back with red reflective border of 65 mm width and required letters and figures with reflective tape engineering grade as per Clause 1701.3.9 of MORD for Rural Roads of required shade and colour supported and welded on 47mm x 47 mm x 12 SWG sheet tube firmly fixed to the ground by mean of properly designed foundations with M-15 grade cement concrete 450x450x600 mm, 600 mm below ground level as per approved drawing Clause 1701.2.2. iv) 800mm x 600mm rectangular

MOHD. MOHIZUR RAHMAN

M/s A.B. ENTERPRISE

Nozrul Islam

M/S BALAJI TRADE & SUPPLIERS

Sanjib Kr. Das

SAMIUL ISLAM

Durjan Ali

Arabinda Nath