SOPD_G_20_21_228 Construction of road by ICBP (1) Dhupabar Satra road, (2) 3rd Km Borangabari Kalyani Mandir road to Napamua (including 3 cell Box Culvert), (3) Jalukbari Itapara road, (4) NH-15 to Rangalial SC village Road, (5) Kanaklata Path to Dor

Amount

Dhupabar Satra Road 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. B. In area of thorny jungle

Construction of embankment with approved material obtained from borrow pits with a lift 1.5m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300-1 and 3002-2 with a lead upto 1000m as per Technical Specification Clause 301.5 ( i ) From private land

Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with a lift and lead, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 3002 with a lead upto 1000m as per Technical Specification Clause 301.5 (a) 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. ( i ) For Grading II Material

Providing, laying, spreading and compacting stone aggregate of specific sizes to water bound macadam specification including spreading in unirorm thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to proper grade and camber, applying and booming, stone screening/binding materials to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 1 as per Technical Specification Clause 405. A) By Manual Means ii) Hard broken metal from river boulder Grading III 53mm to 22.4 mm and Screening Type-B

Providing and laying of Interlocking Concrete Block Pavement (M40) having thickness 80 mm as per Technical specification Clause 1504.

Extra for providing and laying coloured Interlocking Concrete Block Pavement (M40) as per Technical specification Clause 1504.including carriage

Providing reflective pavment marker with micro prismatic lens in both direction having thermoplastic body adhering to the specification and guideline---- with three month repacement warranty and free maintenance.

Providing and fixing of retro-reflectorised cautionary mandatory and informatory sign as per IRC:67 made of encapsulated lens type reflective sheeting------ 600 mm below ground level as per drawig and sign(all the steel work must be TATA/Sail). (1) 60cm equlateral trangle

Jalukbari Itapara Road Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees girth upto 300mm, 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 1000m including removal and disposal of top organic soil not exceeding 150mm 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 1.5m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300-1 and 3002-2 with a lead upto 1000m as per Technical Specification Clause 301.5 ( i ) From private land

Construction of sub grade and earthen shoulders with approved materials 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 1000m as per Technical Specification Clause 303.1 ( i ) From 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. ( i ) For Grading II Material

Providing, laying, spreading and compacting stone aggregate of specific sizes to water bound macadam specification including spreading in unirorm thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to proper grade and camber, applying and booming, stone screening/binding materials to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 1 as per Technical Specification Clause 405. A) By Manual Means ii) Hard broken metal from river boulder Grading III 53mm to 22.4 mm and Screening Type-B

Providing and laying of Interlocking Concrete Block Pavement (M40) having thickness 80 mm as per Technical specification Clause 1504.

Reinforcement cement concrete M15 grade for Kilometer stone/local stone of standard design as per IRC:8----- as per technical specification of Cl 1703. (I) Ordinary Kilometer stone

Providing and fixing of retro-reflectorised cautionary mandatory and informatory sign as per IRC:67 made of encapsulated lens type reflective sheeting------ 600 mm below ground level as per drawig and sign(all the steel work must be TATA/Sail). (i) 60 cm equilateral triangle

Providing and fixing of retro-reflectorised cautionary mandatory and informatory sign as per IRC:67 made of encapsulated lens type reflective sheeting------ 600 mm below ground level as per drawig and sign(all the steel work must be TATA/Sail). (ii) 60 cm circuler

Providing and fixing of retro-reflectorised cautionary mandatory and informatory sign as per IRC:67 made of encapsulated lens type reflective sheeting------ 600 mm below ground level as per drawig and sign(all the steel work must be TATA/Sail). (iii) 60cmx45cm rectangle

Providing reflective pavment marker with micro prismatic lens in both direction having thermoplastic body adhering to the specification and guideline---- with three month repacement warranty and free maintenance.

NH15 to Rangalial SC Village Road 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. B. In area of thorny jungle

Construction of embankment with approved material obtained from borrow pits with a lift 1.5m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300-1 and 3002-2 with a lead upto 1000m as per Technical Specification Clause 301.5 ( i ) From private land

Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with a lift and lead, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 3002 with a lead upto 1000m as per Technical Specification Clause 301.5 (a) 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. ( i ) For Grading II Material

Providing, laying, spreading and compacting stone aggregate of specific sizes to water bound macadam specification including spreading in unirorm thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to proper grade and camber, applying and booming, stone screening/binding materials to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 1 as per Technical Specification Clause 405. A) By Manual Means ii) Hard broken metal from river boulder Grading III 53mm to 22.4 mm and Screening Type-B

Providing and laying of Interlocking Concrete Block Pavement (M40) having thickness 80 mm as per Technical specification Clause 1504.

Providing reflective pavement marker with Micro prismatic lens in both direction having thermoplastic body adhering to the specification and guidelines of MoSRT&H’s fixed to the road surface using the adhesives and the procedures recommended by the manufacturers with three months replacement warranty and free maintenance.

Providing and fixing of retro-reflectorised cautionary mandatory and informatory sign as per IRC:67 made of encapsulated lens type reflective sheeting------ 600 mm below ground level as per drawig and sign(all the steel work must be TATA/Sail). (1) 60cm equlateral trangle

Earthwork in excavation for foundation of structures upto 3 m depth as per drawing and technical specification Clause 1104 includding setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material.

Plain Cement Concrete M10 (1:3:6 nominal mix) in levelling course below open foundation of Head walls as per drawings & Technical Specification Clause 1109

Bedding for pipe (ii) Type B(First Class) Bedding Laying (First Class) bedding on well compacted sand moorum as per Clause 1105(ii) (i) Sand Filling

Providing concrete for plain/reinforced concrete in open foundations complete as per drawing and technical specifications clouse 802,803,1202 & 1203. (I ) PCC grade M10 Nominal mix 1:3;6

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. 1000 mm dia

Providing and laying dry rubble flooring complete as per drawings and technical specifications Clause 1303.3

Kanaklata Path to Dorangialchuk Clearing and grubbing road land including uproofing rank vegetation, grass, bushes, shrubs, saplings and trees girth upto 300mm, removal of stumps of trees cut earlier and disposal of unserviceable materials and staking serviceable materials and to be used or auctioned, up to a lead of 1000m including removal and disposal of top organic soil not exceeding 150 mm in thickness. (II) By Mechanical Means (B) In area of thorny jungle.

Cutting of trees, including cutting of trunks, branches and removal (Cutting of trees, including cutting of trunks, branches and removal of stumps, roots, stacking of serviceable material with all lifts and upto a lead of 1000 mts and earth filling in the depression/pit) (i) Girth from 300mm to 600mm

Plastic Big Garbage waste Dusbin ( 200 Lt) as per approved rates and specifications

Construction of embankment with materials obtained from borrowpits, with a lift up to 1.5m , transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2 with a lift up to 1000m as per technical specification.

Construction of earthen shoulders & Subgrade 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 (a) Private land.

(A) By mix Place Method:- Construction of granular sub-base by prevelling well gradeed 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 achive the desired, conplete as per Technical Specification Clause.401 (ii) For Grading Material (Gr-II) GSB

WBM Gr III : 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 3 as per Technical Specification Clause 405.

Providing and laying of Interlocking Concrete Block Pavement (M40) having thickness 80 mm as per Technical specification Clause 1504.

Reinforced cement M15 grade kilometer stone of standard design as per IRC-8-1980 fixing in position including painting and printing etc. b) Ordinary Kilometer stone

Reinforced cement M15 grade kilometer stone of standard design as per IRC-8-1980 fixing in position including painting and printing etc. c) Hectometer Stone

RCC guard post- Supplying,fitting and fixing RCC guard post size 15 cm dia,150cmlong,75cm above the ground and 75cm below the ground, with 4-12mm Tor steel main steel and 6mm MS stirrups at 30cm c/c tied inposition with annealed black wire, cement concrete proportin 1:2:4 with broken stone aggregate up to 20mm size including centering,moulding the top.curing,paintedblack and white alternately in 23cm strips upto 0.75m from the top having reflective band 2 nos. of desired shade etc. as per design and direction complete. 15 cm dia with 4-12mmTor bar

Retro reflectorised Traffic sign: Providing and erecting of Retro-Reflectrorised cautionary, mandatory & informatory sign as per IRC: 67 made of high intensity encapsulated lens type reflective sheeting -----with M-15 grade Cement concrete 45cm x 45cm x 60cm, 60cm below ground level as per approved drawing and sign. ( All the Steel work must be Tata/Sail/or any other approved brand) 60cm equilateral traingle

Retro reflectorised Traffic sign: Providing and erecting of Retro-Reflectrorised cautionary, mandatory & informatory sign as per IRC: 67 made of high intensity encapsulated lens type reflective sheeting -----with M-15 grade Cement concrete 45cm x 45cm x 60cm, 60cm below ground level as per approved drawing and sign. ( All the Steel work must be Tata/Sail/or any other approved brand) 60cm circular

Retro reflectorised Traffic sign: Providing and erecting of Retro-Reflectrorised cautionary, mandatory & informatory sign as per IRC: 67 made of high intensity encapsulated lens type reflective sheeting -----with M-15 grade Cement concrete 45cm x 45cm x 60cm, 60cm below ground level as per approved drawing and sign. ( All the Steel work must be Tata/Sail/or any other approved brand) 80cmm x 60 cm rectangular

Retro reflectorised Traffic sign: Providing and erecting of Retro-Reflectrorised cautionary, mandatory & informatory sign as per IRC: 67 made of high intensity encapsulated lens type reflective sheeting -----with M-15 grade Cement concrete 45cm x 45cm x 60cm, 60cm below ground level as per approved drawing and sign. ( All the Steel work must be Tata/Sail/or any other approved brand) 80cmm x 45 cm rectangular

Retro reflectorised Traffic sign: Providing and erecting of Retro-Reflectrorised cautionary, mandatory & informatory sign as per IRC: 67 made of high intensity encapsulated lens type reflective sheeting -----with M-15 grade Cement concrete 45cm x 45cm x 60cm, 60cm below ground level as per approved drawing and sign. ( All the Steel work must be Tata/Sail/or any other approved brand) 60cmm x 60 cm square

Providing reflective pavement marker with Micro prismatic lens in both direction having thermoplastic body adhering to the specification and guidelines of MoSRT&H’s fixed to the road surface using the adhesives and the procedures recommended by the manufacturers with three months replacement warranty and free maintenance.

Providing ‘Sparkle Solar Road Studs, manufactured by Tata B.P. Solar India Ltd. Of size (125mmx125mm), 90mm height (from bottom of shank to the top of stud) with detachable battery, m6LEDs-three on each side for Bi-directional studs/3 LEDs on one side for unidirectional studs, ultra bright LED in amber and ------one year from the date of installation of stud on road-(installation should be made using adhesives and procedures recommended by manufacturer under the supervision of their competent technician). a) Bi-directional Stud-

Providing and erecting direction and place identification retro- reflectorised sign as per IRC: 67 made of encapsulated lens tye reflective sheeting vide clause 801.3, fixed over aluminium sheeting, 2mm thick with area not exceeding 0.9 sqm supported on a mild steel angle iron post 75mm x 75mm x 6mm, 2 Nos. firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45cmx45cmx60cm, 60cm below ground level as per approved drawing.

Earth work in excavation of foundation of 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 side. Ordinary Soil A. Manual Means (Without dewatering)

PCC 1:3:6 in Foundation (Plain cement concrete 1:3:6 mix with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.) Levelling Course

Bedding of Pipe Laying (First class) bedding on well compactad sand, moorum or approved granular material as per clause 1105(ii) Type B (First Class) Bedding Granular Material

Providing & 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 masonary works in head walls and parapets Clause 1106. 1000mm dia Pipe

Brick masonary work in Cement mortar 1:3 in foundation complete excluding pointing and plastering, as per drawing and technical specifications clauses 600, 1202 & 1203 In 1:4 Cement mortar

Plastering with cement mortar (1:4), 15mm thick on brick work in sub-structure as per Technical specification.

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 25kg laid dry complete as per drawing and technical specifications Clause 1301

Providing and laying pitching on slopes laid over prepared filter material as per drawing and technical specifications Clause 1302

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

Kanaklata Path to Sonariporia Clearing and grubbing road land including uproofing rank vegetation, grass, bushes, shrubs, saplings and trees girth upto 300mm, removal of stumps of trees cut earlier and disposal of unserviceable materials and staking serviceable materials and to be used or auctioned, up to a lead of 1000m including removal and disposal of top organic soil not exceeding 150 mm in thickness. (II) By Mechanical Means (B) In area of thorny jungle.

Cutting of trees, including cutting of trunks, branches and removal (Cutting of trees, including cutting of trunks, branches and removal of stumps, roots, stacking of serviceable material with all lifts and upto a lead of 1000 mts and earth filling in the depression/pit) (i) Girth from 300mm to 600mm

Plastic Big Garbage waste Dusbin ( 200 Lt) as per approved rates and specifications

Construction of embankment with materials obtained from borrowpits, with a lift up to 1.5m , transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2 with a lift up to 1000m as per technical specification.

Construction of earthen shoulders & Subgrade 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 (a) Private land.

(A) By mix Place Method:- Construction of granular sub-base by prevelling well gradeed 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 achive the desired, conplete as per Technical Specification Clause.401 (ii) For Grading Material (Gr-II) GSB

WBM Gr III : 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 3 as per Technical Specification Clause 405.

Providing and laying of Interlocking Concrete Block Pavement (M40) having thickness 80 mm as per Technical specification Clause 1504.

Reinforced cement M15 grade kilometer stone of standard design as per IRC-8-1980 fixing in position including painting and printing etc. b) Ordinary Kilometer stone

Reinforced cement M15 grade kilometer stone of standard design as per IRC-8-1980 fixing in position including painting and printing etc. c) Hectometer Stone

RCC guard post- Supplying,fitting and fixing RCC guard post size 15 cm dia,150cmlong,75cm above the ground and 75cm below the ground, with 4-12mm Tor steel main steel and 6mm MS stirrups at 30cm c/c tied inposition with annealed black wire, cement concrete proportin 1:2:4 with broken stone aggregate up to 20mm size including centering,moulding the top.curing,paintedblack and white alternately in 23cm strips upto 0.75m from the top having reflective band 2 nos. of desired shade etc. as per design and direction complete. 15 cm dia with 4-12mmTor bar

Retro reflectorised Traffic sign: Providing and erecting of Retro-Reflectrorised cautionary, mandatory & informatory sign as per IRC: 67 made of high intensity encapsulated lens type reflective sheeting -----with M-15 grade Cement concrete 45cm x 45cm x 60cm, 60cm below ground level as per approved drawing and sign. ( All the Steel work must be Tata/Sail/or any other approved brand) 60cm equilateral traingle

Retro reflectorised Traffic sign: Providing and erecting of Retro-Reflectrorised cautionary, mandatory & informatory sign as per IRC: 67 made of high intensity encapsulated lens type reflective sheeting -----with M-15 grade Cement concrete 45cm x 45cm x 60cm, 60cm below ground level as per approved drawing and sign. ( All the Steel work must be Tata/Sail/or any other approved brand) 60cm circular

Retro reflectorised Traffic sign: Providing and erecting of Retro-Reflectrorised cautionary, mandatory & informatory sign as per IRC: 67 made of high intensity encapsulated lens type reflective sheeting -----with M-15 grade Cement concrete 45cm x 45cm x 60cm, 60cm below ground level as per approved drawing and sign. ( All the Steel work must be Tata/Sail/or any other approved brand) 80cmm x 60 cm rectangular

Retro reflectorised Traffic sign: Providing and erecting of Retro-Reflectrorised cautionary, mandatory & informatory sign as per IRC: 67 made of high intensity encapsulated lens type reflective sheeting -----with M-15 grade Cement concrete 45cm x 45cm x 60cm, 60cm below ground level as per approved drawing and sign. ( All the Steel work must be Tata/Sail/or any other approved brand) 80cmm x 45 cm rectangular

Retro reflectorised Traffic sign: Providing and erecting of Retro-Reflectrorised cautionary, mandatory & informatory sign as per IRC: 67 made of high intensity encapsulated lens type reflective sheeting -----with M-15 grade Cement concrete 45cm x 45cm x 60cm, 60cm below ground level as per approved drawing and sign. ( All the Steel work must be Tata/Sail/or any other approved brand) 60cmm x 60 cm square

Providing reflective pavement marker with Micro prismatic lens in both direction having thermoplastic body adhering to the specification and guidelines of MoSRT&H’s fixed to the road surface using the adhesives and the procedures recommended by the manufacturers with three months replacement warranty and free maintenance.

Providing ‘Sparkle Solar Road Studs, manufactured by Tata B.P. Solar India Ltd. Of size (125mmx125mm), 90mm height (from bottom of shank to the top of stud) with detachable battery, m6LEDs-three on each side for Bi-directional studs/3 LEDs on one side for unidirectional studs, ultra bright LED in amber and ------one year from the date of installation of stud on road-(installation should be made using adhesives and procedures recommended by manufacturer under the supervision of their competent technician). a) Bi-directional Stud-

Providing and erecting direction and place identification retro- reflectorised sign as per IRC: 67 made of encapsulated lens tye reflective sheeting vide clause 801.3, fixed over aluminium sheeting, 2mm thick with area not exceeding 0.9 sqm supported on a mild steel angle iron post 75mm x 75mm x 6mm, 2 Nos. firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45cmx45cmx60cm, 60cm below ground level as per approved drawing. Rate - As per S.O.R .

Planting of tress by the road side (Avenue Trees) in 0.60 m dia holes 1m deep dug in the ground ,--watering fixing the tree guatrd and maintenance the plants for one year

Making tree guard 53 cm dia and 1.3 m high as per desgin from empty bitumen drum -- providing and fixing 2nos MS sheet rings 50mmx0.5mm with rivets complete in all respect

Earthwork in excavation for foundation of structures upto 3 m depth as per drawing and technical specification Clause 1104 includding setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material.

Plain Cement Concrete M10 (1:3:6 nominal mix) in levelling course below open foundation of Head walls as per drawings & Technical Specification Clause 1109

Bedding for pipe (ii) Type B(First Class) Bedding Laying (First Class) bedding on well compacted sand moorum as per Clause 1105(ii) (i) Sand Filling

Providing concrete for plain/reinforced concrete in open foundations complete as per drawing and technical specifications clouse 802,803,1202 & 1203. (I ) PCC grade M10 Nominal mix 1:3;6

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. 1000 mm dia

Providing and laying dry rubble flooring complete as per drawings and technical specifications Clause 1303.3

3rd Km Borangabari Kalyani Mandir Road to Napamua (including Three Cell Box Culvert) Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees girth upto 300mm, 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 1000m including removal and disposal of top organic soil not exceeding 150mm 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 1.5m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300-1 and 3002-2 with a lead upto 1000m as per Technical Specification Clause 301.5 ( i ) From private land

Construction of sub grade and earthen shoulders with approved materials 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 1000m as per Technical Specification Clause 303.1 ( i ) From 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. ( i ) For Grading II Material

WBM Gr III : 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 3 as per Technical Specification Clause 405. A) By Manual Means ii) Hard broken metal from river boulder Grading III 53mm to 22.4 mm and Screening Type-B

Providing and laying of Interlocking Concrete Block Pavement (M40) having thickness 80 mm as per Technical specification Clause 1504.

Providing and laying of boulder apron laid in wire crates with 4mm G.I> wire conforming to IS:280 and IS:4826 in 100mmX100mm mesh (woven diagonally) omcluding 10% extra-----------25kg each as per drawing and technical specification.

Providing reflective pavement marker with Micro prismatic lens in both direction having thermoplastic body adhering to the specification and guidelines of MoSRT&H’s fixed to the road surface using the adhesives and the procedures recommended by the manufacturers with three months replacement warranty and free maintenance.

Providing and fixing of retro-reflectorised cautionary mandatory and informatory sign as per IRC:67 made of encapsulated lens type reflective sheeting------ 600 mm below ground level as per drawig and sign(all the steel work must be TATA/Sail). (1) 90cm equlateral trangle

Dismanting of existing structure like culverts, bridges, retaining wall and other structure comprising of masonry, cement concrete wood work, steel work including T&P and scaffolding where ever necessary, Reinforced cement concrete

Earthwork in excavation for structuresas per drawings and technical specifications clause 305.1, including setting out, construction of shoring and bracing removal of stumps and other deleterious materials disposal upto a lead of 50m, dressing of sides and bottom and backfilling in trenches with excavated suitable materials. i) in ordinary soil i) upto 3 m depth

Providing concrete for plain / reinforced concrete in open foundations complete as per drawing and technical specification and clause 802,803,1202&1203. PCC grade M10 Nominal Mix (1:2.5:5)

Providing concrete for plain / reinforced concrete in open foundations complete as per drawing and technical specification and clause 802,803,1202&1203. PCC grade M15

Providing concrete for plain / reinforced concrete in open foundations complete as per drawing and technical specification and clause 802,803,1202&1203. RCC Grade M 20

Plain / Reinforced Cement concrete in substructure complete as per drawing and Technical Specificationas clause 802, 804,805,807,1202 and 1204 IV) PCC Grade M 15 Nominal Mix i) With Crushed Stone Height upto 5.0m

Plain / Reinforced Cement concrete in substructure complete as per drawing and Technical Specificationas clause 802, 804,805,807,1202 and 1204 RCC Grade M20

Providing and laying cement concrete in superstructure as per drawing and technical specifications clauses 800,1205.4 and 1205.5 A) With Crushed stones II) RCC M 20 For nominal mix 1:2:4 (A) Hight up to 5m

Providing and laying cement concrete wearing coat M 30 gradeincluding reinforcement complete as per drawing and technical specifications clauses 800,1206.3

Construction of RCC railing of M 25 grade, in cast in situ with 20 mm nominal size aggregate, true to line and grade, tolerance of vertical railing post not exceed 1 in 500, centre spacing between vertical posts not to exceed 2000mm as per drawingand technical specifications clauses 800,900and 1208.3

Supplying, fitting and placing HYSD bar reinforcement in foundation complete as per drawing and technical specifications as per MORTH clause 1000,1202.

Supplying, fitting and placing HYSD bar reinforcement in Substructure complete as per drawing and technical specifications as per MORTH clause 1002,1005,1202

Supplying, fitting and placing HYSD bar reinforcement in superstructure complete asper drawing and technical specifications as per MORTH clause 1002,1010,1202

Drainage Spouts complete as per drawing and technical specification.

Back filling behind abutment, wing wall and return wall complete as per drawings and technical specifications Clauses 1204.3.8 Sandy material

Rainforced Cement Concrete M 25 grade approach slab including rainforcement and formwork complete as per drawings and technical specifications Clauses 800 and 1211

Construction of flexible appron 1m thick comprising of loose stone boulder weighting not less then 25 kg beyond curtain wall.

Providing and laying pitching on slope laid overr prepared filter media cl 1302 Stone/ Boulder

Providing and laying fillter materials underneath pitching in slope cl 1302

Double Cell Box Culvert (2mx2m) at Borangabari Hatibandha Road Earthwork in excavation for structures as per drawing and technical specifications Clause 305.1 including setting out, constraction of shoring and bracing, removel of stumps and other deleterious material and disposel upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material.

Providing concrete for plain/rainforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 P.C.C grade M 15 Nominal mix (1:2.5:5)

Providing concrete for plain/rainforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 P.C.C grade M 20 Nominal mix (1:2:4)

Plain/rainforced concrete in substructure complete as per drawings and technical specifications Clause 802, 804, 805, 806, 807, 1202 and 1204 A. With Crushed Stone RCC Grade M20 for height upto 5 m

Supplying, fitting and placing HYHD bar rainforcement (Fe 415) in substructure complete as per drawings and technical specifications Clause 1002, 1005, 1010 and 1202

Providind and laying cement concrete wearing course M 30 grade including rainforcement complete as per drawings and technical specifications Clauses 800 and 1206.3 With crushed stone

Providind and laying cement concrete wearing course M 30 grade including rainforcement complete as per drawings and technical specifications Clauses 800 and 1206.3

Back filling behind abutment, wing wall and return wall complete as per drawings and technical specifications Clauses 1204.3.8

Providind and fixing 20 mm thick compressible fibre board in expansion joint complete as per drawings and technical specifications

Providing weepholes in brick masonry/stone masonry, plain/rainforced concrete abutment, wing wall, return wall with 100 mm dia AC pipe extending through the full width of the structures with slope of 1 (V):20(H) towards drawing face complete as per drawings and technical specifications Clauses 614,709, 1204.3.7

Providing and laying filter media with granular crushed aggregates as per specification to a thickness of not less than 600 mm with smaller size towards the soil and bigger size towards the wall and providing over the entire surface behind abutment, wing wall, return wall to the full height, compected to firm condition complete as per drawings and technical specifications Clause 1204.3.8

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

Construction of embankment with approved material obtained from borrow pits with a lift 1.5m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300-1 and 3002-2 with a lead upto 1000m as per Technical Specification Clause 301.5

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. (I) For grading II meterial For Ch 29.00m to 39.00m

Providing, laying, spreading and compacting stone aggregate of specific sizes to water bound macadam specification including spreading in unirorm thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to proper grade and camber, applying and booming, stone screening/binding materials to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 1 as per Technical Specification Clause 405. A) By Manual Means ii) Hard broken metal from river boulder Grading III 53mm to 22.4 mm and Screening Type-B

Providing and laying of Interlocking Concrete Block Pavement (M40) having thickness 80 mm as per Technical specification Clause 1504.

Construction of road sub-way Construction of cold weather bamboo bridge over all width of 3.70m and clear roadway 3m with jungule wood post 20 to 25cm dia 5 nos in each row and rows being 2,1m apart except for th-------------- including all necssary bolts nuts coir roop,sturts,nail etc.complete a layer of brushwood exposed portion out side track way with earth topping complete as per direction of the department.