ASOM_MALA_3.0_25_26_65 Improvement and Upgradation of road from Urigaon Chariali to Borghat Chariali via Dimaruguri Tiniali and Morikolong Chariali Road (Length -9.90 KM) under Asom Mala 3.0 for the year 2025-26

Clearing and Grubbing Road Land .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 light jungle

Cutting of Trees, including Cutting of Trunks, Branches and Removal (Cutting of trees, including cutting of trunks, branches and removal of stumps & roots, refilling, compaction of backfilling and stacking of serviceable material by manual means with all lifts as per Technical Specification Clause 201.(i) Girth from 300mm to 600mm

Cutting of Trees, including Cutting of Trunks, Branches and Removal (Cutting of trees, including cutting of trunks, branches and removal of stumps & roots, refilling, compaction of backfilling and stacking of serviceable material by manual means with all lifts as per Technical Specification Clause 201.(ii) Girth from 600mm to 900mm

Dismantling of Structures (Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material,disposal of unserviceable material and stacking the serviceable material with all lift and lead of 1000 metres) (B) By Mechanical Means (a)Cement Concrete Grade M-15 & M-20

Dismantling of Structures (Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material,disposal of unserviceable material and stacking the serviceable material with all lift and lead of 1000 metres) (B) By Mechanical Means (b) Prestressed / Reinforced cement concrete grade M-20 & above

Dismantling of Structures (Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material,disposal of unserviceable material and stacking the serviceable material with all lift and lead of 1000 metres) (B) By Mechanical Means b) Rubble stone masonry in cement mortar.

Dismantling Kilometre Stone (Dismantling of kilometre stone including cutting of earth, foundation and disposal of dismantled material with all lifts and lead upto 1000 m and back filling of pit.) (B) Ordinary KM Stone

Removing all type of hume pipes and stacking within a lead of 1000 metres including earthwork and dismantling of masonry works. ( c ) Above 900 mm

Scarifying : Scarifying Existing Bituminous Surface to a Depth of 150mm by Mechanical Means : Scarifying the existing bituminous road surface to a depth of 150mmand disposal of scarified material with a lift upto3.0m and lead upto1000m as per Technical Specification Clause 301.4(II) By Mechanical Means (a) Bituminous courses

Excavation in Soil using Hydraulic Excavator CK 90 and Tippers with disposal upto 1000 metres. (Excavation for roadwork in soil with hydraulic excavator of0.9 Cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes,in accordance with requirements of lines, grades and cross sections,loading and disposal of cut road with in all lifts and leads upto 1000 metres)

Excavation for roadway in ordinary rock with hydraulic excavator of 0.9 Cum bucket capacity including cutting and loading in tippers, transporting to embankment site within all lift and lead up to 1000metres, trimming of bottom and side slopes in accordance with requirements of lines, grades and cross sections.

Construction of embankment with approved materials deposited from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of Table 300-2

Construction of embankment with materials obtained from borrowpits, with initial lead up to 3km, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2 (including land compensation of earth) (b) 'From private land

Construction of subgrade with approved materials obtained from borrow pits, with initial lead up to 3.00 km transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2 (including land compensation of earth) (a) 'From private land

Turfing - Furnishing and laying of the live sods of perennial turf forming grass on embankment slope,verges pr other locations as directed by the engineer including preparation of ground, fetching of rods and watering.

Surface Drains in Soil : Construction of unlined surface drains of average cross-sectional area 0.40sqm in soil to specified lines, grades, levels and dimensions. Excavated material to be used in embankment with a lift upto 3m and lead of 50 m(average lead 25 m)as per Technical Specification Clause 307. Mechanical Means

By Mix in Place Method (GSB) (Construction of granular sub-base by providing close 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 vibratory roller to achieve the desired density,complete as per cl. 401( with an initial lead of 5 Km.)( Including cost of testing of materials at site and laboratory as directed by the deptt.) (II) for grading- II Material

Wet Mix Macadam (Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mixer (PugMill), carriage of mixed material by tipper to site, laying in uniform layers in sub-base/base course on a well prepared sub-base and compacting with smooth wheel roller of 80 to100kN weight to achieve the desired density including lighting, barricading and maintenance of diversion,etc as per Tables 400.11 & 400.12 and Technical Specification Clause 406

WBM Grading 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 to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405......By Manual Means...Using stone screening Type-B 11.2 mm for Gr.III

Providing and applying tack coat with bitumen emulsion pressure distributor at the rate of 0.20 kg. Per sqm on the prepared bituminous surface (a) 'Normal bituminous surface

Tack-coat 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.

Surface Dressing using Bituminous (Penetrations grade / modified bitumen) Binder Providing and laying surface dressing as wearing course consisting of a layer of bituminous binder laid on the prepared surface, followed by a cover of crushed stone aggregates of specified size and rolling with three wheel 80-100kN static roller including cleaning the road surface as per Technical Specification Clause.. By Mechanical Means.Case – I: Nominal chipping size 13.2 mm.... Bitumen (S-65) 507.

Dense Graded Bituminous Macadam (Dense Graded Bituminous Macadam(Providingand layingdense bituminous macadam with100-120TPH batch type HMP producingan average output of 75 tonnes per hour using crushedaggregates of specified grading, premixed with bituminous binder @4.0 to 4.5% by weight of total mix and filler transporting the hot miox to worksite,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&Hcl.Each507.completein all respect. (including carriage of mixed materials upto10.0 Km initial lead from mixing plant )( Including cost of testing of materials at site and laboratory as directed by the deptt.) With hydrated lime / cement as f

iller (refer table 500-9 of MoSRT&Hspecification) &anti strippingagent asper IS:14982 (b) With Polymer modified bitumen 70 (ii) for GradingII(19 mm nominal size)

Bituminous Concrete (Bituminous Concrete: Providingand laying bituminous concrete with 100-120 TPH batch type hotmix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous [email protected] to 5.6%of mix and filler transporting thehotmix towork site, layingwithahydrostaticpaver finisher with sensor control to the reqd. grade, lavel and alignment,rolling with smooth wheeled,vibratoryand tandemrollers to achievethedesiredcompaction as per MoSRT&Hcl.Each509. complete inall respect. (including carriage of mixed materials upto10.0Km initial lead from mixing plant )(Including cost of testing of materials at site and laboratory as directed by the deptt.) With hydrated lime / cement as filler (refer table 500-9 of MoSRT&H specification) & anti stripping agent as per IS:14982 '(b)with Polymer modified bitumen 70 (ii) for Grading-II(13 mm nominal size)

For Box Culvert : 'Earthwork in excavation for structures as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material. (II) Ordinary rock (Depth upto 3 m)

Plain/Reinforced cement concrete, in open foundation complete as per drawing and technical specification including steel shuttering formwork as per MosRTH Specification 1500,1700&2100.A. PCC Grade M15

Plain/Reinforced cement concrete, in open foundation complete as per drawing and technical specification including steel shuttering formwork. (N) Without plasticiser, ( C) RCC Grade M25, Case - I Using concrete mixer

Plain/Reinforced cement concrete, in sub structure complete as per drawing and technical specification and steel shuttering formwork as per MosRTH Specification 1500,1700&2100. BE.RCC Grade M25, Height upto 5m

Furnishing and Placing Reinforced/Prestressed cement concrete in super-structure as per drawing and Technical Specification' including steel shuttering formwork as per MoRTH Speciication 1600&2200. , A - RCC Grade M25, Case-I Using Concrete Mixer, (i) For solid slab super-structure, (a) Height upto 5m

Reinforcement : Supplying, fitting and placing TMT bar reinforcement in sub-structure complete as per drawing and technical specifications (a) With TATA make TMT CRS (Fe500 grade) rebar

Providing and laying Cement concrete wearing coat M-30 grade including reinforcement complete as per drawing and Technical Specifications

Back filling behind abutment, wing wall and return wall complete as per drawing and Technical specification. 'Sandy material

Providing and laying of Filter media with granular materials/stone crushed aggregates satisfying the requirements laid down in clause 2504.2.2. of MoRTH specifications to a thickness of not less than 600 mm with smaller size towards the soil and bigger size toeards the wall and provided over the entire surfaces behind the abutement, wing wall and return wall to the full height compacted to firm condition complete as per drawing and technical specification.

Drainage Spouts complete as per drawing and Technical specification

weep holes..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 Specifications

LONGITUDINAL DRAIND WORK : Earthwork in excavation for structures as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material. (i) Ordinary soil Upto 3 m depth(Depth upto 3 m)

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 (I) 'PCC Grade M10.

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 .(IV) RCC Grade M20.

Supplying, fitting and placing TMT (Fe-500 D) reinforcement bar (From Primary Producer: TATA/SAIL/Esser Steel/ Jindal steel/Shyam steel/RINL) in foundation complete as per drawings and technical specifications Clauses 1000 and 1202 .

Plain/reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204. A).With Crushed Stone, RCC Grade M25

Supplying, fitting and placing TMT (Fe-500 D) reinforcement bar (From Primary Producer: TATA/SAIL/Esser Steel/ Jindal steel/Shyam steel/RINL) in substructrue complete as per drawings and technical specification Clauses 1002, 1005, 1010 & 1202 .

PCC M-20 semi soucer along the drain .

Providing and fixing of Cast Iron Gratings of 150x150mm size at 15m intervals. .

Providing weepholes in brick masonry/stone masonry, plain/reinforced 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 drawing and technical specification Clauses 614, 709, 1204.3.7

Backfilling behind abutment, wing wall and return wall complete as per drawings & technical specification Clause 1204.3.8 (i)Granular material

Boulder apron laid in wire crates (Providing and laying of boulder apron laid in wire crates made with 4mm dia GI wire conforming to IS:280 & IS:4826 in 100mm x 100mm mesh (weaved diagonally) including 10% extra for laps and joints laid with stone boulders weighing not less than 40 kg each.)

Providing and laying Pitching on slopes laid over prepared filter media for embankment protection complete as per drawing and Technical specifications. (A) Stone/Boulder.

Providing and laying Filter material underneath pitching in slopes for embankment protection complete as per drawing and Technical specification.

Reinforced cement M15 grade kilometer stone of standard design as per IRC-8-1980 fixing in position including painting and printing etc. a) 5th Kilometer Stone

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

Boundary Pillar at 100m c/c (ReinforcedcementconcreteM15gradeboundarypillars/localstoneofstandard design as per IRC:25, fixed in position including finishing and lettering but excluding painting as per drawing and Technical Specification Clause 1704

Cement concrete kerb with M20 grade PCC (Construction of cement concrete kerb with top and bottom width 115 and 165 mm respectively, 250 mm high in M 20 grade PCC on M-10 grade foundation 150 mm thick, foundation having 50 mm projection beyond kerb stone, kerb stone laid with kerb laying machine, foundation concrete laid manually, all complete as per clause 408. Using Concrete Mixer

Raising Median for 2-Lane Road :- Plain/reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204. A).With Crushed Stone, Plain cement concrete M20

Painting two coats on new concrete..Painting two coats including primer coat after filling the surface with synthetic enamel paint in all shades on new, plastered / concrete surfaces as per drawing and Technical Specification Clause 1701

Tubular Steel Railing on Medium Weight Steel Channel (ISMC series) 100 m

m 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

Median Markers.. Providing and fixing lane divider with dimensions 220x150x285 mm base plate 25 mm high Two- way reflective with 1 or 2x128 glass elements rubber flag with 2 round glass reflectors

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.

Providing and erecting retro-relectorised cautinary, mandatory and informatory sign as per IRC-67 made of high intensity encapsulated lense type reflective sheeting vide clause Each801.3, fixed over aluminium sheeting, 2mm thick fixed on an angle iron post 25x25x4mm, supported on a mild steel angle iron post 75mmx75mmx6mm firmly fixed to the ground by means of properly designed foundation with M-15 grade cement concrete 45x45x60 cm, 60 cm below ground level as per approved drawing and sign.(All the steeel work must be Tata/SAIL or any other approved band) i) 90 cm equilateral triangle

Providing and erecting retro-relectorised cautinary, mandatory and informatory sign as per IRC-67 made of high intensity encapsulated lense type reflective sheeting vide clause Each801.3, fixed over aluminium sheeting, 2mm thick fixed on an angle iron post 25x25x4mm, supported on a mild steel angle iron post 75mmx75mmx6mm firmly fixed to the ground by means of properly designed foundation with M-15 grade cement concrete 45x45x60 cm, 60 cm below ground level as per approved drawing and sign.(All the steeel work must be Tata/SAIL or any other approved band) ii) 60 cm Circular

Providing and erecting retro-relectorised cautinary, mandatory and informatory sign as per IRC-67 made of high intensity encapsulated lense type reflective sheeting vide clause Each801.3, fixed over aluminium sheeting, 2mm thick fixed on an angle iron post 25x25x4mm, supported on a mild steel angle iron post 75mmx75mmx6mm firmly fixed to the ground by means of properly designed foundation with M-15 grade cement concrete 45x45x60 cm, 60 cm below ground level as per approved drawing and sign.(All the steeel work must be Tata/SAIL or any other approved band) iii) 90 cm high octagon

'Direction and place identification sign upto 0.9sqm size board. Providing and erecting direction and place identification retro-Reflectrorised sign as per IRC:67 made of encapsulated lens type reflective sheeting vide clause 801.3 fixed over aluminium sheeting, 2mm thick with area not exceeding 0.9sqm fixed on an angle iron of 25x25x4mm supported on a mild steel angle iron post 75mm x 75mm x 6mm firmly fixed to the ground by means of properly design foundation 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)

'Direction and place identification sign more than 0.9sqm size board. Providing and erecting direction and place identification retro-Reflectrorised sign as per IRC:67 made of encapsulated lens type reflective sheeting vide clause 801.3 fixed over aluminium sheeting, 2mm thick with area exceeding 0.9sqm fixed on an angle iron of 25x25x4mm supported on a mild steel angle iron post 75mm x 75mm x 6mm, 2 nos. firmly fixed to the ground by means of properly design foundation 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)...Rectangular Sign(1.20x0.80)

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 metal road stud with dimensions 100x50x20mm Length anchoring shank:60.4 mm Aluminum body with

Providing Linear Delineator System with Diamond grade reflective sheeting of size 80cmx10cm, fixing over thin gauge crimped aluminium sheeting with single colour panels of Yellow/Red/White and fixing to the object as per specification of the manufacturer.

Providing fitting and fixing Solar Traffic Blinker of Diameter 300 mm of size 365x365x185mm supported on a mild steel angle iron post 100 mm dia firmly fixed to the ground by means of properly design foundation with M-15 grade cement concrete 45cmx45cmx60 cm, 60 cm below ground level

Overhead Gantry Sign Board : Providing and erecting overhead signs with a corrosion resistant aluminium alloy sheet reflected with high intensity retro-reflective sheeting with vertical and lateral clearance given in clause 802.2 and 802.3 and installed as per clause 802.7 over a designed support system of galvanized steel trusses of section and type to be mounted by bolts and nuts over RCC structure as per drawing

Metal Beam Crash Barrier 'Type - A, "W" : Metal Beam Crash Barrier (Providing and erecting a "W" metal beam crash barrier comprising of 3 mm thick corrugated sheet metal beam rail, 70 cm above road/ground level, fixed on ISMC series channel vertical post, 150 x 75 x 5 mm spaced 2m center to center, 1.8 m high, 1.1m below ground/road level, all steel parts and fitments to be galvanized by hot dip process, all fitting to conform to IS:1367 and IS:1364, metal beam rail to be fixedon the vertical post with a spacer of channel section 150mmX75mmX5mm, 330mm long complete as per clause 810.)

: Supplying, fitting and fixing RCC guard post 150cm long erected 75cm above the ground and 75cm below the ground with M-15 grade (nominal mix 1:2:4 with broken stone aggregate up to 20mm size) of cement concrete and required reinforcement tied in position with annealed black wire including centering, moulding the top, curing including painting concrete surfaces in 23cm strips upto 0.75m from the top alternately in black and white and having 2 nos. reflective band of desired shade etc. complete as per design and as directed. (a) 30 cm dia. RCC guard post with reinforcement of 6nos. 12mm dia TMT main steel bars and 6mm TMT/ MS stirrups at 15cm c/c.

Tree reflector made of high intensity grade retro-reflectorised sheeting fixed over aluminium sheeting of 2mm/0.28mm thick firmly fixed with necessary galvanized nail……….. (b)150mm dia/ 150mm x 150mm size

iller (refer table 500-9 of MoSRT&Hspecification) &anti strippingagent asper IS:14982 (b) With Polymer modified bitumen 70 (ii) for GradingII(19 mm nominal size)

Hump Type Speed Breaker : Providing and applying tack coat with bitumen emulsion pressure distributor at the rate of 0.20 kg. Per sqm on the prepared bituminous surface (a) 'Normal bituminous surface

Dense Graded Bituminous Macadam (Providing and laying dense bituminous macadam with100-120TPH batch type HMP producingan average output of 75 tonnes per hour using crushedaggregates of specified grading, premixed with bituminous binder @4.0 to 4.5% by weigh

iller (refer table 500-9 of MoSRT&Hspecification) &anti strippingagent asper IS:14982 (b) With Polymer modified bitumen 70 (ii) for GradingII(19 mm nominal size)

t of total mix and filler transporting the hot miox to worksite,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&Hcl.Each507.completein all respect. (including carriage of mixed materials upto10.0 Km initial lead from mixing plant )( Including cost of testing of materials at site and laboratory as directed by the deptt.) With hydrated lime / cement as filler (refer table 500-9 of MoSRT&Hspecification) &anti strippingagent asper IS:14982 (b) With Polymer modified bitumen 70 (ii) for GradingII(19 mm nominal size)

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.

Rumble Strips : Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.20 to 0.25 kg per sqm on the prepared bituminous surface cleaned with Hydraulic broom as per Technical Specification Clause 503.

Pre fabricated railing :- Providing,fitting and erecting pre fabricated railing of TATA STRUCTURA materials having size of 2.00x0.90M in panels made of 25x25x2.6/40x40x2.6 vertical bars and 40x40x2.6/32x32x2.6 horizontal bars.The two end posts of each panel are founded with M-15 cement concrete up to a depth of 200mm with anti corrosive primer and paint etc. complete as per approved drawing and technical specification as directed..

Providing and fixing Reflector for Guard rails for B profile with dimensions. a) One- way reflective with 1x166 glass elements..

By Mix in Place Method (GSB) (Construction of granular sub-base by providing close 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 vibratory roller to achieve the desired density,complete as per cl. 401( with an initial lead of 5 Km.)( Including cost of testing of materials at site and laboratory as directed by the deptt.) (II) for grading- II Material

Wet Mix Macadam (Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mixer (PugMill), carriage of mixed material by tipper to site, laying in uniform layers in sub-base/base course on a well prepared sub-base and compacting with smooth wheel roller of 80 to100kN weight to achieve the desired density including lighting, barricading and maintenance of diversion,etc as per Tables 400.11 & 400.12 and Technical Specification Clause 406

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

MINOR JUNCTION : Excavation for roadway in ordinary rock with hydraulic excavator of 0.9 Cum bucket capacity including cutting and loading in tippers, transporting to embankment site within all lift and lead up to 1000metres, trimming of bottom and side slopes in accordance with requirements of lines, grades and cross sections.

Unloading with care of existing C.C. Blocks by manual means including a lead upto 30 m

Interlocking pavement block : Providing and laying interlocking concrete block pavement with M40 grade of concrete blocks having thickness 80 mm as per technical specification clause1504 complete including carriage….. Including Edge block/ Edge restraints

Relaying existing good condition interlocking concrete block pavement from stack in side of the road.. Excluding Edge block/ Edge restraints

FEEDER ROAD : 'Construction of subgrade with approved materials obtained from borrow pits, with initial lead up to 3.00 km transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2 (including land compensation of earth)

Wet Mix Macadam (Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mixer (PugMill), carriage of mixed material by tipper to site, laying in uniform layers in sub-base/base course on a well prepared sub-base and compacting with smooth wheel roller of 80 to100kN weight to achieve the desired density including lighting, barricading and maintenance of diversion,etc as per Tables 400.11 & 400.12 and Technical Specification Clause 406

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 Low porosity

Construction of embankment with materials obtained from borrowpits, with initial lead up to 3km, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2 (including land compensation of earth) (b) '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. (ii) For Grading Material (Gr - II )

Dense Graded Bituminous Macadam (Dense Graded Bituminous Macadam(Providingand layingdense bituminous macadam with100-120TPH batch type HMP producingan average output of 75 tonnes per hour using crushedaggregates of specified grading, premixed with bituminous binder @4.0 to 4.5% by weight of total mix and filler transporting the hot miox to worksite,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&Hcl.Each507.completein all respect. (including carriage of mixed materials upto10.0 Km initial lead from mixing plant )( Including cost of testing of materials at site and laboratory as directed by the deptt.) With hydrated lime / cement as f

iller (refer table 500-9 of MoSRT&Hspecification) &anti strippingagent asper IS:14982 (b) With Polymer modified bitumen 70 (ii) for GradingII(19 mm nominal size)

Scarifying existing bituminous surface to a depth of 50 mm by mechanical means (Scarifying the existing bituminous road surface to a depth of 50 mm and disposal of scarified material with in all lifts and lead upto 1000 metres.)

Providing and applying tack coat with bitumen emulsion pressure distributor at the rate of 0.20 kg. Per sqm on the prepared bituminous surface (a) 'Normal bituminous surface

Providing and applying tack coat with bitumen emulsion pressure distributor at the rate of 0.20 kg. Per sqm on the prepared bituminous surface '(c) Granular surfaces treated with primer

RCC Pipe NP4 heavy duty non pressure pipe 1000 mm dia

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 vide clause 801.3, fixed over aluminium sheeting, 2 mm thick fixed on an angle iron of 25x25x4mm supported on a mild steel angle iron post 75mm x 75mm x 6mm firmly fixed to the ground by means of properly design foundation 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 (Narrow road ahead)