SOPD_G_25_26_44 Improvement and Upgradation of road from Sildubi to Jhargaon via Ashigarh under SOPD-G for the year 2025-26 of Morigaon District, Jagiroad LAC(SC)

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

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

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

Cutting of trees, including cutting of trunks, branches and removal of stumps & roots, refilling refilling, compaction compaction of backfilling backfilling and stacking stacking of serviceable serviceable material material by manual means with all lifts as per Technical Specification Clause 201. (ii) Girth from 900 mm to 1800 mm

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.

Removing all types of Hume pipes and stacking within a lead of 1000 m including Earthwork and Dismantling of Masonry Works as per Technical Specification Clause 202. Above 900 mm dia Hume pipe

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 unserviceablematerial and stacking the serviceablematerial with all lift and lead of 1000 metres) I) By Manual Means B) ement Concrete Grade M-15 & M-20

ROAD WORKS Excavation in Ordinary Soil (iii)Excavation in Soil using Hydraulic Excavator and Tippers with disposal upto 1000 m Excavation for roadwork in soil with hydraulic excavator of 0.9 cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross-sections, and transporting to the embankment location with a lift upto 1.5 m and lead upto 1000 m as per Technical Specification Clause 302.3

Construction of embankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of Tables 300.1 and 300.2 as per Technical Specification Clause 301.5

Construction of embankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of Tables 300.1 and 300.2 as per Technical Specification Clause 301.5 (PAVED SHOULDER)

Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 with lead upto 1000 m as per Technical Specification Clause 303.1 (a) 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. (A) By Mix in Place Method (ii) for grading- II Material Rate as per Analysis 1

Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mixer (Pug Mill), 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 to 100kN 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. By Mechanical Means with 1 km lead

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 80-100 kN static roller including cleaning the road surface as per Technical Specification Clause 507. (B)By Mechanical Means Case – I: Nominal chipping size 13.2 mm (ii)Bitumen (S-65)

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.) I) With hydrated lime/ cement as filler (refer table 500-9 of MoSRT&H specification) A) With 60/70 or VG-30 grade bitumen ii) for Grading II (19 mm nominal size) Case – I: Nominal chipping size 13.2 mm (ii)Bitumen (S-65)

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.) I) With hydrated lime/cement as filler ( refer table 500-9 of MoSRT&H specification) A) With 60/70 or VG-30 grade bitumen ii) for Grading II (13 mm nominal size)

Mastic Asphalt Wearing Course: Providing and laying 12 mm thick mastic asphalt wearing course on top of deck slab excluding prime coat with paving grade bitumen meeting the requirements given in table 500- 2

9, prepared by using mastic cooker and laid to required level and slope aftering cleaning the surface, including providing antiskid surface with bitumen pre coated fine grained hard stone shipping of 9.5mm nominal size at the rate of .005 cum per 10sqm and at approximate spaciong of 10cm center to center in both directions, pressed into surfaces when temperature of the surfaces not less than 100 degC. , protuding 1mm to 4mm over mastic surfaces, all complete as per clause 515.

Cross Drainage Work 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. material. I Ordinary soil B Mechanical Means (II) With dewatering (i) upto 3 m depth

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 A) With crushed Stone ii) PCC Grade M15

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 A) With crushed Stone iii) RCC Grade M20

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 ii) PCC Grade M20

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

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

Drainage spouts complete as per drawing and technical specifications Clause 1209

Providing bituminous wearing coat comprising of 20 mm thick premix carpet with 5 mm thick seal coat Type B for culverts as per drawing and technical specifications Clauses 1206.2 and 500

Construction of R.C.C. 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 to exceed 1 in 500, centre-to-centre spacing between vertical posts not to exceed 2000 mm as per drawing and technical specifications Clauses 800, 900 and 1208.3

Manufacturing, laying of cement concrete blocks of size 0.450 m x 0.300 m x 0.15 m of Cement Concrete (C.C.) M30 garde and spreading 25 mm thick sand under neath and filling joints with sand on existing W.B.M. base as per Technical Specification Clause 1503.

Construction of flexible apron 1 m thick comprising of loose stone boulders weighing not less then 25 kg beyond curtain wall

Drainage Work and footpath 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. Ordinary Soil A) Manual Means (Depth upto 3 m)( Without dewatering )

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 A) With crushed Stone ii) PCC Grade M15

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 A) With crushed Stone iii) 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

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

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

Sand Filling in Foundation Trenches as per Drawing & TechnicalSpecification

Providing, fitting and fixing mild steel railing complete as per drawing and Technical Specification

Providing and laying Coloured Interlocking Concrete Block Pavement (ICBP) (Consisting 15 mm thick Colour pigment) Cofirming to IS 15658:2006 including all lead and Lift complete as per technical Specification and Directed by Engineer in charge

Unloading and stacking of existing interlocking block

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

Edge restrain wall of Size 200 x 300 mm

Protection Work Providing and laying of boulder apron laid in wire crates with 4mm dia GI wire conforming to IS:280 and IS:4826in100mmx100mmmesh(woven diagonally) including 10percen textra for laps and joints laid with stone boulders weighing not less than 25kg each as per drawing and technical specifications Clause 1301

Providing and laying pitching on slopes laidover prepared filterme dia as per drawing and technical specifications Clause 1302 1)Stone/Boulder

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

Reinforced cement concrete M15 grade kilometre stone/local stone of standard design as per IRC:8 fixing in position including painting and printing, etc as per drawing and Technical Specification Clause 1703 (i) 5th kilometre stone (precast)

Reinforced cement concrete M15 grade kilometre stone/local stone of standard design as per IRC:8 fixing in position including painting and printing, etc as per drawing and Technical Specification Clause 1703 (ii) Ordinary Kilometer stone (Precast)

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, 1.5 mm thick supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per drawings and Technical Specification Clause 801 (i) 90cm equilateral traingle

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, 1.5 mm thick supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per drawings and Technical Specification Clause 801 (iii) 60cm circular

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, 1.5 mm thick supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per drawings and Technical Specification Clause 801 (iv) 80cmm x 60 cm rectangular

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 fro

m streaks and holes and conforming to the MoSrt&H specifications

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.

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 150mm x 75mm x 5mm, 330mm long complete as per clause 810.)

Road Markers/Road Stud with Lens Reflector Providing and fixing of road stud 100 x 100 mm die cast in aluminium, resistant to corrosive effect of salt and grit, fitted with lense reflectors, installed in concrete or asphaltic surface by drilling holes 30 mm upto a depth of 600 mm and bedded in a suitable bituminous grout or epoxy mortar, all as per BS:873 (Part 4) 1973.

Providing and erecting overheadsigns of anti-corrosivesteel ( All the steel work must be TATA/SAIL/any other approved brand.) tubular framed structure for retro reflective signage boards made of high intensity grade encapsulated lens type retro Reflective sheeting conforming to ASTMD4956 type B III specifications and having approvedpattern over its entire surface bonded on to 2.00 mm thick aluminium sheet with back supporting angle iron frame of 35x35x4mm angle iron duly riveted with solid MS & aluminum rivets. The entire face of the sign shall be covered & bounded with yellow/white/red/blue high intensity encapsulated lens reflective sheeting with distinctive hoed pattern on front site (no plain surface) with heat lamp vacuum applicator machine only. The yellow/white/red/blueportion of the board shall bescreen printed on the high intensity shed base including fixing the board on portal/support/wall/dowelrod etc., with contractors clamps/cleats/bolts/rivets/wells including all contractors materials, labour, tools, lead & lifts etc. complete and all other incidental charges necessary for successful completion of work as per specifications and as directed.

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.

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

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

Painting on concrete surface (Providing and applying 2 coats of water based cement paint to unplastered concrete surface after cleaning the surface of dirt, dust, oil, grease, efflorescence and applying paint @ of 1 litre for 2 Sq.m. ) (B)or RCC Railing

Bridge 2x24.75 m 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. (B) Mechanical Means i) upto 3 m depth

Bored cast-in-situ M35 grade R.C.C. pile excluding reinforcement complete as per drawing and technical specifications and removal of excavated earth with all lifts and lead upto 1000 m. (Pile diameter-1200 mm) as per MORTH Section No. 1100 & 170 Pile diameter = 750 mm

Pile load test on single vertical pile in accordance with I.S. 2911 ( Part IV) as per technical specifications of MORTH section No. 1100 a) Initial load test & Routine load test

Pile load test on single vertical pile in accordance with I.S. 2911 ( Part IV) as per technical specifications of MORTH section No. 1100 b) Lateral load test

Providing and constructing temporary island for construction of pile foundation with depth of water upto 4.0m complete as per technical specification

Cement concrete for reinforcement concrete in pile cap complete as per drawing and technical specifications of MORTH section no 1100,1500 & 1700 A. RCC grade M- 35 Case I: Using concrete mixer

Levelling course for Pile cap Providing and Lying of PCC M-20 levelling course 100mm thick below the pile cap. As per drawing and technical specifications of MORTH section

Supplying, fitting and placing TMT IS 1786 Fe500 D bar reinforcement in foundation complete as per drawing and technical specifications as per MORTH clause 1600 TMT IS 1786 Fe500 D Primary producer (TATA/SAIL/ESSER STEEL /JINDAL STEEL/SHYAM STEEL or equivqlent

Providing and constructing one span service road to reach island location from one pier location to another pier location

Plain / Reinforced Cement concrete in substructure complete as per drawing and Technical Specificationas clause 1500,1700&2200 H) RCC Grade M 35 i) Height upto 5.0m

ii) RCC Grade M35 Height 5m up to 10.0m

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 ii) PCC Grade M20

Supplying, fitting and placing TMT IS 1786(Fe500) bar reinforcement in Sub Structure complete as per drawing and technical specifications as per MORTH clause 1002,1005,1010,1202

Supplying, fitting and fixing in position true to line and level elastomer bearing conforming to IRC : (83 pt.l) section ix complete as per drawing and technical specifications clause 1207.1

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

Furnishing and Placing Reinforced/Prestressed cement concrete in super-structure as per drawing and Technical Specification including steel shuttering formwork. D. RCC/PSC Grade M35 For T beam and slab,

Reinforcement in Super Structure: Supplying, fitting and placing TMT conforming to IS:1786 Fe 500 D reinforcement in super-structure including splicing complete as per drawing and technical specifications

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 M30 Grade in-situ with 20 mm nominal size aggregate, true to line and grade, tolurence of vertical RCC post not to exceed 1 in 500, centre to centre spacing between vertical post not to exceed 2000 mm, leaving adequat space between vertical posts for expansion, complete as per approved drawings and technical specifications.

Drainage Spouts complete as per approved drawing and technical specifications Clause 1209

Painting on concrete surface (Providing and applying 2 coats of water based cement paint to unplastered concrete surface after cleaning the surface of dirt, dust, oil, grease, efflorescence and applying paint @ of 1 litre for 2 Sq.m. ) (i) For RCC Railing

Strip Seal Expansion Joint (Providing and laying of a

strip seal expansion joint catering to maximum horizontal movement upto 70 mm, complete as per approved drawings and standard specifications to be installed by the manufacturer/supplier or their authorised representative ensuring compliance to the manufacturer's instruction for installation).

Providing and laying Pitching on slopes laid over prepared filter media for embankment protection complete as per drawing and Technical specifications

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

Boulder apron laid in (Providing and laying of boulder apron laid in made with in including 10% extra for laps and joints laid with stone boulders weighting not less than 40Kg each.)

Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5 m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000 m as per Technical Specification Clause 301.5

Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 with lead upto 1000 m as per Technical Specification Clause 303.1.

Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with smooth wheel roller to achieve the desired density, complete as per Technical Specification Clause 401 For Grading II Material

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.) I) With hydrated lime/cement as filler ( refer table 500-9 of MoSRT&H specification) A) With 60/70 or VG-30 grade bitumen ii) for Grading II (13 mm nominal size)

Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mixer (Pug Mill), 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 to 100kN 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 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.

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.)

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 80-100 kN static roller including cleaning the road surface as per Technical Specification Clause 507. (B)By Mechanical Means Case – I: Nominal chipping size 13.2 mm (ii)Bitumen (S-65)

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. material. I Ordinary soil B Mechanical Means (II) With dewatering (i) upto 3 m depth

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

Bedding for pipe (ii) Laying (First Class) bedding on well compacted approved granular material as per Clause 1105 (ii)

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

Bridge 2x24.75 m 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. (B) Mechanical Means i) upto 3 m depth

Bored cast-in-situ M35 grade R.C.C. pile excluding reinforcement complete as per drawing and technical specifications and removal of excavated earth with all lifts and lead upto 1000 m. (Pile diameter-1200 mm) as per MORTH Section No. 1100 & 170 Pile diameter = 750 mm

Pile load test on single vertical pile in accordance with I.S. 2911 ( Part IV) as per technical specifications of MORTH section No. 1100 b) Lateral load test

Providing and constructing temporary island for construction of pile foundation with depth of water upto 4.0m complete as per technical specification

Cement concrete for reinforcement concrete in pile cap complete as per drawing and technical specifications of MORTH section no 1100,1500 & 1700 A. RCC grade M- 35 Case I: Using concrete mixer

Supplying, fitting and placing TMT IS 1786 Fe500 D bar reinforcement in foundation complete as per drawing and technical specifications as per MORTH clause 1600 TMT IS 1786 Fe500 D Primary producer (TATA/SAIL/ESSER STEEL /JINDAL STEEL/SHYAM STEEL or equivqlent

Providing and constructing one span service road to reach island location from one pier location to another pier location

Plain / Reinforced Cement concrete in substructure complete as per drawing and Technical Specificationas clause 1500,1700&2200 H) RCC Grade M 35 i) Height upto 5.0m

ii) RCC Grade M35 Height 5m up to 10.0m

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 ii) PCC Grade M20

Supplying, fitting and placing TMT IS 1786(Fe500) bar reinforcement in Sub Structure complete as per drawing and technical specifications as per MORTH clause 1002,1005,1010,1202

Supplying, fitting and fixing in position true to line and level elastomer bearing conforming to IRC : (83 pt.l) section ix complete as per drawing and technical specifications clause 1207.1

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

Furnishing and Placing Reinforced/Prestressed cement concrete in super-structure as per drawing and Technical Specification including steel shuttering formwork. D. RCC/PSC Grade M35 For T beam and slab,

Reinforcement in Super Structure: Supplying, fitting and placing TMT conforming to IS:1786 Fe 500 D reinforcement in super-structure including splicing complete as per drawing and technical specifications

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 M30 Grade in-situ with 20 mm nominal size aggregate, true to line and grade, tolurence of vertical RCC post not to exceed 1 in 500, centre to centre spacing between vertical post not to exceed 2000 mm, leaving adequat space between vertical posts for expansion, complete as per approved drawings and technical specifications.

Drainage Spouts complete as per approved drawing and technical specifications Clause 1209

Painting on concrete surface (Providing and applying 2 coats of water based cement paint to unplastered concrete surface after cleaning the surface of dirt, dust, oil, grease, efflorescence and applying paint @ of 1 litre for 2 Sq.m. ) (i) For RCC Railing

Strip Seal Expansion Joint (Providing and laying of a

strip seal expansion joint catering to maximum horizontal movement upto 70 mm, complete as per approved drawings and standard specifications to be installed by the manufacturer/supplier or their authorised representative ensuring compliance to the manufacturer's instruction for installation).

Providing and laying Pitching on slopes laid over prepared filter media for embankment protection complete as per drawing and Technical specifications

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

Boulder apron laid in (Providing and laying of boulder apron laid in made with in including 10% extra for laps and joints laid with stone boulders weighting not less than 40Kg each.)

Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5 m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000 m as per Technical Specification Clause 301.5

Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 with lead upto 1000 m as per Technical Specification Clause 303.1.

Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with smooth wheel roller to achieve the desired density, complete as per Technical Specification Clause 401 For Grading II Material

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.) I) With hydrated lime/cement as filler ( refer table 500-9 of MoSRT&H specification) A) With 60/70 or VG-30 grade bitumen ii) for Grading II (13 mm nominal size)

Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mixer (Pug Mill), 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 to 100kN 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 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.

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. material. I Ordinary soil B Mechanical Means (II) With dewatering (i) upto 3 m depth

Bridge 1x25m 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 lifts and lead of 1000 m as per Technical Specification Clause 202.

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. (B) Mechanical Means i) upto 3 m depth