RIDF-XXVII/Sivasagar/02 Construction/Improvement of (i) Mancotta Tiniali to Pohugarh (L 1.30KM),(ii) Duboroni Ali to Puroni Pukhuri Ali(L 3.52 KM), (iii) Latum Ali (L 2.00 KM) under RIDF XXVII of NABARD

Amount

Mancotta Tiniali to Pohugarh: Clearing and Grubbing of road land including upo rooting rank vegetation grass, bush, shrubs, sapllags and trees of girth upto 300mm removal of stumps of trees cut earlier and diposal of unserviceable materials and staking of serviceable materials to be used or auctioned, up to 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.

Scrafying existing bituminoussurface to a depth 0f 150mm by mechanical means(Scarifying the existing bituminous road surface to a depth of 150 mm and disposal of scarified material with a lift upto 3.0m and lead upto 1000 m as per Technical Specification Clause 301.4.)

Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, constructing of shoring and bracing, removal of slumps and other deleterious matter, dressing of sides and bottom, backfilling with approved material. I ) In ordinary soil, A ) Manual Means, For Sub-Grade failure portion

Inverted Choke (Construction of inverted choke by providing, laying, spreading and compacting screening B type/ coarse sand of specified grade in uniform layer on a prepared surface with motor grader and compacting with power roller etc) For Sub-Grade failure portion

Construction of Sub-grade and Earthen Shoulders with approved materials obtained from borrows pits, with initial lead transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300–2 with a lead up to 1000m as per Technical specification clause 303.1 A) From private land

Construction of Granular Sub-base providing close graded materials, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC and compacting with 80 – 100kn Static roller capacity to achieve the desired density , complete as per Technical Specification Clause 401, with all leads and lifts upto the site. (ii) For Grading II Materials

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 fillup the interstices of coarse aggregate, watering and compacting to the required density grading 2 as per Technical Specification Clause 405, with all leads and lifts upto the site. WBM Grading 2, Using stone screening Type-B 11.2 mm for Gr.II By Manual Means

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 fillup the interstices of coarse aggregate, watering and compacting to the required density grading 2 as per Technical Specification Clause 405, with all leads and lifts upto the site. By Manual Means. WBM Grading 3 Using stone screening Type-B 11.2 mm for Gr.III For Main Road WBM-III

Prime Coat ;- 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.

Tack Coat:- Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of0.25 to 0.30 kg per sqm ………….. primer & cleared with hydraulic broom as per Technical Specification Clause-503

Dense Graded Bituminous Macadam (Providing and laying dense bituminous macadam with 100-120 TPH batch type HMP producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 4.0 to 4.5% by weight of total mix and filler transporting the hot miox 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. 507. complete in all respect. (including carriage of mixed materials up to 10.0 Km initial lead from mixing plant )( Including cost of testing of materials at site and laboratory as directed by the deptt.) '(a) With hydrated lime/cement as filler ( refer table 500-9 of MoSRT&H specification) (A)(I)'with 60/70 or VG-30 grade bitumen (ii) for GradingII(19 mm nominal size)

Bituminous Concrete (Providing and laying bituminous concrete with 100-120 TPH batch type hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 5.4 to 5.6 % 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.509. complete in all respect. (including carriage of mixed materials up to 10.0 Km initial lead from mixing plant )( Including cost of testing of materials at site and laboratory as directed by the deptt.)

Providing and laying interlocking concrete block pavement with M40 grade grade of concrete blocks having thickness 80mm as per technical specification clause 1504 complete including carriage.Including Edge block/ Edge restraints

Construction of 1 No. HP culvert 1000 mm dia double row : Earthwork in excavation for foundation of structures upto 3 m dept as per drawing and technical specification Clause 1104 includding setting out, constuction of soring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved materials. I) Ordinary Soil (i) Upto 3 m Depth

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:

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 morter 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets Clause 1106. ( B ) 1000 mm dia

Brick masonry work in cement mortar in substructure complete excepting pointing and plastering, as per drawing and technical specification Clause 602, 603, 603, 604, 1202 & 1204 I. In 1:4 Cement mortar

Plastering with cement mortar (1:4), 15mm thick on brickwork in substructure as per Techical specification clauses 613, 614 &1204

Construction of 30.00 m length Retaining Wall 3.50 m Height: Excavation for Structures (Earth work in excavation of foundation of structures as per drawing and technical specification, 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. (I) Ordinary soil, B - Mechanical Means, (b) With dewatering, (ii) Depth 3 m to 6 m

Plain/Reinforced cement concrete, in open foundation complete as per drawing and technical specification including steel shuttering formwork. (N) Without plasticiser, ( C) RCC Grade M20, Case - I Using concrete mixer A. For Foundation :

Plain/Reinforced cement concrete, in open foundation complete as per drawing and technical specification including steel shuttering formwork. (N) Without plasticiser, ( C) RCC Grade M20, Case - I Using concrete mixer B. For Retaining wall :

Stone masonry work in cement mortar 1:3 for substructure complete as per drawing and Technical Specifications A. Random Rubble Masonry

Plastering with cement mortar (1:3 ) on brick work in sub-structure as per Technical specifications

Providing weep holes in Brick masonry/Plain/Reinforced concrete abutment, wing wall/return wall with 100 mm dia AC pipe, extending through the full width of the structure with slope of 1V :20H towards drawing foce. Complete as per drawing and Technical specification.

Providing and fixing of retro-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 a mild steel angle iron post 75mmX75mmX6mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450mmX450mmX600mm, 600mm below ground level as per drawings and Technical Specification Clause 1701 (i)90 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 vide Clause 1701.2.3 fixed over aluminium sheeting,1.5mm thick supported on a mild steel angle iron post 75mmX75mmX6mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450mmX450mmX600mm, 600mm below ground level as per drawings and Technical Specification Clause 1701 (ii)60cmX60cm square

Providing and fixing of retro-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 a mild steel angle iron post 75mmX75mmX6mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450mmX450mmX600mm, 600mm below ground level as per drawings and Technical Specification Clause 1701 (iii)Providing and fixing of typical SOPD informatory sign board

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 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 MoSrt&H specifications

Planting of trees and their Maintenance for three Year (Planting of trees by the road side (Avenue trees) in 0.60 m dia holes, 1m deep dug in the ground, mixing the soil wih decayed farm yard/sludge manure, planting the saplings, backfiling the trenches, watering, fixing the tree guard and maintaining the plants for three year.

Duboroni Ali to Puroni Pukhuri Ali : Clearing and Grubbing of road land including upo rooting rank vegetation grass, bush, shrubs, sapllags and trees of girth upto 300mm removal of stumps of trees cut earlier and diposal of unserviceable materials and staking of serviceable materials to be used or auctioned, up to 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.

Scrafying existing bituminoussurface to a depth 0f 150mm by mechanical means(Scarifying the existing bituminous road surface to a depth of 150 mm and disposal of scarified material with a lift upto 3.0m and lead upto 1000 m as per Technical Specification Clause 301.4.)

Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, constructing of shoring and bracing, removal of slumps and other deleterious matter, dressing of sides and bottom, backfilling with approved material. I ) In ordinary soil, A ) Manual Means, (ii) Depth up to 3.00 m.

Construction of Embankment with materials obtained from borrow pits, with a lead upto 1.50m, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300.1 & 300.2 with a lead upto 1000m as per Technical specification clause 301.5. A) From private land.

Construction of Sub-grade and Earthen Shoulders with approved materials obtained from borrows pits, with initial lead transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300–2 with a lead up to 1000m as per Technical specification clause 303.1 A) From private land

Construction of Granular Sub-base providing close graded materials, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC and compacting with 80 – 100kn Static roller capacity to achieve the desired density , complete as per Technical Specification Clause 401, with all leads and lifts upto the site. (ii) For Grading II Materials

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 fillup the interstices of coarse aggregate, watering and compacting to the required density grading 2 as per Technical Specification Clause 405, with all leads and lifts upto the site. WBM Grading 2, Using stone screening Type-B 11.2 mm for Gr.II By Manual Means

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 fillup the interstices of coarse aggregate, watering and compacting to the required density grading 2 as per Technical Specification Clause 405, with all leads and lifts upto the site. By Manual Means. WBM Grading 3 Using stone screening Type-B 11.2 mm for Gr.III For Main Road WBM-III

Prime Coat ;- 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.

Tack Coat:- Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of0.25 to 0.30 kg per sqm ………….. primer & cleared with hydraulic broom as per Technical Specification Clause-503

Dense Graded Bituminous Macadam (Providing and laying dense bituminous macadam with 100-120 TPH batch type HMP producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 4.0 to 4.5% by weight of total mix and filler transporting the hot miox 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. 507. complete in all respect. (including carriage of mixed materials up to 10.0 Km initial lead from mixing plant )( Including cost of testing of materials at site and laboratory as directed by the deptt.) '(a) With hydrated lime/cement as filler ( refer table 500-9 of MoSRT&H specification) (A)(I)'with 60/70 or VG-30 grade bitumen (ii) for GradingII(19 mm nominal size)

Bituminous Concrete (Providing and laying bituminous concrete with 100-120 TPH batch type hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 5.4 to 5.6 % 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.509. complete in all respect. (including carriage of mixed materials up to 10.0 Km initial lead from mixing plant )( Including cost of testing of materials at site and laboratory as directed by the deptt.)

Construction of 3 Nos. HP culvert 1000 mm dia Single row: Earthwork in excavation for foundation of structures upto 3 m dept as per drawing and technical specification Clause 1104 includding setting out, constuction of soring and bracing, removal of stumps and other deleterious matter, dressing of sides and bott

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 Below face wall

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 morter 1:2 but excluding excavation, protection works, backfilling, concrete and masonry wo ( B ) 1000 mm dia

Brick masonry work in cement mortar in substructure complete excepting pointing and plastering, as per drawing and technical specification Clause 602, 603, 603, 604, 1202 & 1204 I. In 1:4 Cement mortar

Plastering with cement mortar (1:4), 15mm thick on brickwork in substructure as per Techical specification clauses 613, 614 &1204

Construction of 1 No. HP culvert 1000 mm dia Double row 10m wide: Earthwork in excavation for foundation of structures upto 3 m dept as per drawing and technical specification Clause 1104 includding setting out, constuction of soring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved materials. I) Ordinary Soil (i) Upto 3 m Depth

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:

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 morter 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets Clause 1106. ( B ) 1000 mm dia

Brick masonry work in cement mortar in substructure complete excepting pointing and plastering, as per drawing and technical specification Clause 602, 603, 603, 604, 1202 & 1204 I. In 1:4 Cement mortar

Plastering with cement mortar (1:4), 15mm thick on brickwork in substructure as per Techical specification clauses 613, 614 &1204

Providing and fixing of retro-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 a mild steel angle iron post 75mmX75mmX6mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450mmX450mmX600mm, 600mm below ground level as per drawings and Technical Specification Clause 1701 (i)90 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 vide Clause 1701.2.3 fixed over aluminium sheeting,1.5mm thick supported on a mild steel angle iron post 75mmX75mmX6mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450mmX450mmX600mm, 600mm below ground level as per drawings and Technical Specification Clause 1701 (ii)60cmX60cm square

Providing and fixing of retro-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 a mild steel angle iron post 75mmX75mmX6mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450mmX450mmX600mm, 600mm below ground level as per drawings and Technical Specification Clause 1701 (iii)Providing and fixing of typical SOPD informatory sign board

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 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 MoSrt&H specifications

Planting of trees and their Maintenance for three Year (Planting of trees by the road side (Avenue trees) in 0.60 m dia holes, 1m deep dug in the ground, mixing the soil wih decayed farm yard/sludge manure, planting the saplings, backfiling the trenches, watering, fixing the tree guard and maintaining the plants for three year.

Latum Ali : Clearing and Grubbing of road land including upo rooting rank vegetation grass, bush, shrubs, sapllags and trees of girth upto 300mm removal of stumps of trees cut earlier and diposal of unserviceable materials and staking of serviceable materials to be used or auctioned, up to 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 materials obtained from borrow pits, with a lead upto 1.50m, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300.1 & 300.2 with a lead upto 1000m as per Technical specification clause 301.5. A) From private land.

Construction of Sub-grade and Earthen Shoulders with approved materials obtained from borrows pits, with initial lead transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300–2 with a lead up to 1000m as per Technical specification clause 303.1

Construction of Granular Sub-base providing close graded materials, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC and compacting with 80 – 100kn Static roller capacity to achieve the desired density , complete as per Technical Specification Clause 401, with all leads and lifts upto the site. (ii) For Grading II Materials

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 fillup the interstices of coarse aggregate, watering and compacting to the required density grading 2 as per Technical Specification Clause 405, with all leads and lifts upto the site. WBM Grading 2, Using stone screening Type-B 11.2 mm for Gr.II By Manual Means

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 fillup the interstices of coarse aggregate, watering and compacting to the required density grading 2 as per Technical Specification Clause 405, with all leads and lifts upto the site. By Manual Means. WBM Grading 3 Using stone screening Type-B 11.2 mm for Gr.III For Main Road WBM-III

Prime Coat ;- 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.

Tack Coat:- Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of0.25 to 0.30 kg per sqm ………….. primer & cleared with hydraulic broom as per Technical Specification Clause-503

Semi - Dense Bituminous Concrete: Providing and laying semi dense bituminous concrete with 100-120 TPH batch type HMP producing an average output of 75 tonnes per hour using crushed aggregates 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. including carriage of mixed materials up to 10.0 Km initial lead from mixing plant ) (Including cost of testing of materials at site and laboratory as directed by the deptt.)

Construction of 4 Nos. HP culvert 1000 mm dia single row: Earthwork in excavation for foundation of structures upto 3 m dept as per drawing and technical specification Clause 1104 includding setting out, constuction of soring and bracing, removal of stumps and other deleterious matter, dressing of sides and bott

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 Below face wall

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 morter 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works ( B ) 1000 mm dia

Brick masonry work in cement mortar in substructure complete excepting pointing and plastering, as per drawing and technical specification Clause 602, 603, 603, 604, 1202 & 1204 I. In 1:4 Cement mortar

Plastering with cement mortar (1:4), 15mm thick on brickwork in substructure as per Techical specification clauses 613, 614 &1204

Providing and fixing of retro-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 a mild steel angle iron post 75mmX75mmX6mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450mmX450mmX600mm, 600mm below ground level as per drawings and Technical Specification Clause 1701. With 60/70 or VG-30 grade bitumen.(11) For Grading ii ( 10 mm nominal size ). (i)90 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 vide Clause 1701.2.3 fixed over aluminium sheeting,1.5mm thick supported on a mild steel angle iron post 75mmX75mmX6mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450mmX450mmX600mm, 600mm below ground level as per drawings and Technical Specification Clause 1701. With 60/70 or VG-30 grade bitumen. (11) For Grading ii ( 10 mm nominal size ). (ii)60cmX60cm square

Providing and fixing of retro-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 a mild steel angle iron post 75mmX75mmX6mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450mmX450mmX600mm, 600mm below ground level as per drawings and Technical Specification Clause 1701. With 60/70 or VG-30 grade bitumen. (11) For Grading ii ( 10 mm nominal size ). (iii)Providing and fixing of typical SOPD informatory sign board

Planting of trees and their Maintenance for three Year (Planting of trees by the road side (Avenue trees) in 0.60 m dia holes, 1m deep dug in the ground, mixing the soil wih decayed farm yard/sludge manure, planting the saplings, backfiling the trenches, watering, fixing the tree guard and maintaining the plants for three year.

BIPIN BORUAH

Sri Rintu Borgohain

Sri Sajiblal Baruah

JINTU DUTTA