Construction i/c MBT of a road from Deku Bazar to Dimapara Road (10.52 Km) i/c 4nos bridges (MG/05/03) Upgradation

Amount

Dismantling of flexible pavement and disposal the dismantled materials up to lead100 m etc

Bituminous course

Granular course

Clearing and Grubbing Clearing and grubbing of Road land including up rooting rank vegetation grass, bush, shrubs saplings and trees of girth upto 300mm removal of stumps of trees cut earlier and disposal of unseviceable materials & stacking of serviceable material to be used or auctioned, upto a lead of 1000m including removal & disposal of top organic soil not exceeding 150mm in thickness as per Technical Specifications Clause 201.

Compacting original ground supporting subgrade

Loosening of the ground upto a level of 300 mm below the subgrade level, watered, graded and compacted in layers to meet requirement of Tables 300.1 and 300.2 for subgrade construction as per Technical Specification Clause 303.5.2.

Construction of Subgrade and Shoulder

Construction of Sub Grade and Earthen Shoulders with approved materials obtained from borrow pits with all lift and leads, transporting to site, spreading, grading to required slope and compacted etc. upto a lead of 1000 m as per technical specification Clause 303.1

Granular Sub-base

(A).By Manual Means (ii).For Grading II Material Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 kN in stages to proper grade and camber, applying and broomingetc.

Water Bound Macadam

Water Bound Macadam G-II 2).WBM Grading 2 (A).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 fill-up the interstices of coarse aggregate, watering and compacting to the required density grading 2 as per Technical Specification Clause 405.

Water Bound Macadam G-III 2).WBM Grading 2 (A).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 fill-up the interstices of coarse aggregate, watering and compacting to the required density grading 2 as per Technical Specification Clause 405.

BITUMINOUS CONSTRUCTION

Prime Coat (i) Low porosity 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 .70-1.0 kg/sqm using mechanical means etc.

Tack Coat (ii).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 dry and hungry bituminous surface cleaned with Hydraulic broom as per Technical Specification Clause 503.

20 mm thick Open Graded Premix Carpet using Bitumen Emulsion 20 mm thick Open Graded Premix Carpet using Bitumen Emulsion as per Technical Specification Clause 508.2 (Cold Mix)

Seal Coat (II) Providing and laying seal coat using Bitumen Emulsion (COLD MIX) Type C

Providing and fixing of typical PMGSY Informatory Sign Board with Logo as per MORD Specifications and Drawing. Three MS Plates of 1.6mm thick, top and middle plate duly welded with MS flat iron 25mm x 5mm size on back on edges.

(i) Logo Board at starting point (As per fig. 107 of Road signage under PMGSY published by the NRRDA on Dec'06)

(ii) Logo Board (As per fig. 5 of Road signage under PMGSY published by the NRRDA on Dec'06)

Logo of PMGSY Project

Logo of PMGSY Project: Providing and fixing of typical PMGSY Informatory Sign Board with Logo as per MORD Specifications and Drawing. Three MS Plates of 1.6mm thick, top and middle plate duly welded with MS flat iron 25mm x 5mm size on back on edges.

“Citizen’s information Board”

Providing and fixing typical “Citizen’s information Board” with Logo of PMGSY as per NRRDA Specifications and Drawing having two nos. MS plate of 1mm thick 900 x 750mm size each duly welded with 2 nos. vertical and 4 nos. Horizontal M.S. flat 50mm x 6mm

Construction of Ordinary Kilometre Stone (Precast) : Reinforced cement concrete M 15 grade ordinary Kilometre stone with local stone of standard design as per IRC : 8 fixingin in position including painting and printing etc. as per drawing and Technical Specification Clause 1703

Construction of 200 Metre Stone (Precast) : Reinforced cement concrete M 15 grade 200 metre stone with local stone of standard design as per IRC : 8 fixingin in position including painting and printing etc. as per drawing and technical specification Clause 1703

Construction of reference pillars as per Fig. 1600.1 (b) as per drawing and Technical Specification Clause 1602.1

Traffic Signs

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 ii) 600 mm Equilateral Triangle

vii) 600x600 mm square

iii) 600 mm Circular

Providing and erecting direction and place identification of semi reflective sign boards as per IRC-67 made of 2 mm thick M.S. Sheet duly stove enameled paint white colour in front and grey colour on back with reflective border of 70 mm width and required message, letters, figures with reflective tape of engineering grade as per MORD specifications of required shade and colour. Supported and welded on two nos. 47 mm x 47 mm of 12 SWG square tube of 3050 mm height duly strengthened by 25 mm x 5 mm MS flat iron on edges on back firmly fixed to the ground by means of properly designed foundations with M-15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per approved drawing and Technical Specification Clause 1701

Surface drain

Construction of unlined surface drain of average cross-sectional area 0.4 sqm in ordinary rock to specified lines, grades, levels and dimensions as per approved design and Technical Specification Clause 307. Excavated material to be used in embankment at site.

Lime Stabilisation

Lime Stabilisation for Improving Subgrade. Laying and spreading available soil in the subgrade on a prepared surface, pulverising, mixing the spread soil in place with rotavator with 2 per cent slaked lime having minimum 70 per cent of contents of CaO, grading with motor grader and compacting with the smooth wheeled road roller at OMC to the desired density to form a layer of improved Sub-grade as per Technical Specification Clause 403. (A) By Manual Means

CD Works

Earthwork in excavation for foundation of structures upto 3 m depth as per drawing and technical specification etc.

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

Bedding for Pipe (ii) Type B (First Class) Bedding Laying(FirstClass)beddingonwellcompactedsand,moorumorapprovedgranularmaterial as per Clause 1105 (ii)

StoneMasonryWorkincementmortarinfoundationofHeadwallscompleteasperdrawing and technical specification Clasue 1109 (A) In 1:4 cement mortar Rate as per item No.11.6 (II) (ii) Chapter 11

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, etc. (i) 1000mm Dia.

Plastering with Cement Mortar (1:4), 15 mm thick on brickwork in substructure as per technical specification

Backfilling in Foundation Trenches as per drawing and technical specification

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.

Gabian Wall

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.) Ordinary Soil Manual means Upto 3m depth

Gabian Structure for Retaining Earth (Providing and construction of a gabain structure for retaining earth with segments of wire crates of size 7 m x 3 m x 0.6 m each divided into 1.5 m compartments by cross netting, made from 4 mm galvanised steel wire @ 32 kg per 10 sqm having minimum tensile strength of 300 Mpa conforming to IS:280 and galvanizing coating conforming to IS:4826, woven into mesh with double twist, mesh size not exceeding 100 x 100 mm, filled with boulders with least dimension of 200 mm, all loose ends to be tied with 4 mm galvanised steel wire)

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

Back filling behind abutment, wing wall and return wall complete as per drawing and Technical specification Granular material (L/S)

Concrete Bridge (1no. Span 10m C/C)

Foundation

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. (a) upto 3m depth

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202, & 1203 (V) RCC grade M25

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202, & 1203 (II) RCC grade M15 (a) Levelling Course(b) PCC over foundation

Supplying, Fitting and Placing HYSD Bar Reinforcement in foundation complete as per Drawing and Technical Specification Clause 1000 and 1202

Sub- Structure

Plain /Reinforcement Concrete in substructure complete as per drawing and Technical specification clause 802, 804,805, 806, 807,1202 & 1203 (V) RCC grade M25

Supplying, Fitting and Placing HYSD Bar Reinforcement in substructrue complete as per Drawing and Technical Specification Clause 1002,1005,1010 & 1202

Providing Weep Holes in Brick masonry/ Stone masonry, Plain/ Reinforced concrete abument, wing wall, return wall with 100mm dia AC pipe extending through the full width of the structures with slope of 1(V): 20 (H) towards drawing face complete as per draw

Backfilling behind abutment, wing wall and return wall completed as per technical specification clause 1204.3.8 (I) Granular Material

Backfilling behind abutment, wing wall and return wall completed as per technical specification clause 1204.3.8 (II) Sandy Material

Providing and laying filter material underneath pitching in slope complete as per drawing and technical specifications Cluse 1302

Super-Structure

Providing and laying Concrete (M-25) for Reinforced Cement Concrete in Superstructure as per drawing and Technical specification clause 800, 1205.4 & 1205.50 (ii) R.C.C M 25

Supplying, Fitting and Placing HYSD Bar Reinforcement in superstructure complete as per Drawing and Technical Specification Clause 1002,1010 & 1202

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

Construction of RCC railing of M25 grade in cast-in-situ with 20 mm nominal size aggregate, true to line and grade,tolerance of vertical railing post not to exeed 1 in 500, centre to centre spacing between vertical posts not to exeed 2000mm as per drawing and technical specifications Causes 800, 900 and 1208.3

Drainage spouts complete as per drawing and technical specification Clause 1209

PCC M15 ordinary grade (1:2:5.5) levelling course below approach slab complete as per drawing and technical specifications Clauses 800 and 1211

Reinforced cement concrete M25 grade approach slab including reinforcement and formwork complete as per drawing and technical specifications clauses 800 and 1211

Providing and laying of Compression seal joint consisting of steel armoured nosing at two edges of the joint gap suitably anchored to the deck concrete and preformed chloroprene elastomer or closed cell foam joint sealer compressed and formed into gap with special adhesive binder as per drawing, and technical specifiation clause 1207.2.4

Providing and fixing 20mm thick compressible fibre board in expansion joint as per drawing and technical specifications clause 1207.2.3

Protective work

Providing and laying of boulder apron for bed protection with stone boulders of mnimum size and weight as per table 1300.1, no fragment weighing less than 5 kg laid dry complete as per drawing and technical specifications clause 1301

Providing and laying pitching on slope laid over prepared filter media as per drawing and technical specifications Clause 1302 I.Stone/Boulder

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202, & 1203 (ii) PCC grade M15

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.

Subway and Subway Approaches

Labour for driving by monkey pile driver (Jarul,nahar or sal) piles including marking number in length at every 60 cm and coaltering two coats, stagging, derrick etc. a) Portion above ground ii) Above 250 - 300 mm dia

b) Portion below ground ii) Above 250 - 300 mm dia

Labour for fitting,fixing iron works in R.S.J.beams, angles, tees, channels bed plate etc. Size of R.S.Joist ( 600 x 210 ) mm

a) Supplying fitting & fixing 1st.class sal wood works (undressed) in superstructures including supplying all fitting such as nails,bolts and nuts etc.

Supplying fitting and fixing 1st class local wood works, including supplying of all fitting and coal taring 2 coats complete.

Supplying of sal wood round post dressed to heart wood ( 30 cm dia)

Extra for scarfing and joining the pile et.

Supplying fitting fixing pile shoe etc

Construction of Embankment with Material Obtained from Borrow Pits

Construction of embankment with approved material obtained from borrow pits with all lift upto 1.5m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables300.1 and 300.2 with a lead up to 1000m as per Technical Specification Clause 301.5

Water Bound Macadam Sub-base/base

(ii) WBM Grading - 2 Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, handpacking, rolling with smooth wheelroller 80-100kN in stages to proper grade and camber, applying and brooming, stone screening/binding materials to fill-up the interstices of coarse aggregate, watering and compacting to the required density grading 2 as per Technical Specification Clause 405. A. Manual means

Concrete Bridge (1no. Span 12m C/C)

Foundation

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. (a) upto 3m depth

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202, & 1203 (V) RCC grade M25

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202, & 1203 (II) RCC grade M25 (a) Levelling Course(b) PCC over foundation

Supplying, Fitting and Placing HYSD Bar Reinforcement in foundation complete as per Drawing and Technical Specification Clause 1000 and 1202

Sub- Structure

Plain /Reinforcement Concrete in substructure complete as per drawing and Technical specification clause 802, 804,805, 806, 807,1202 & 1203 (V) RCC grade M25

Supplying, Fitting and Placing HYSD Bar Reinforcement in substructrue complete as per Drawing and Technical Specification Clause 1002,1005,1010 & 1202

Providing Weep Holes in Brick masonry/ Stone masonry, Plain/ Reinforced concrete abument, wing wall, return wall with 100mm dia AC pipe extending through the full width of the structures with slope of 1(V): 20 (H) towards drawing face complete as per draw

Backfilling behind abutment, wing wall and return wall completed as per technical specification clause 1204.3.8 (I) Granular Material

Backfilling behind abutment, wing wall and return wall completed as per technical specification clause 1204.3.8 (II) Sandy Material

Providing and laying filter material underneath pitching in slope complete as per drawing and technical specifications Cluse 1302

Super-Structure

Providing and laying Concrete (M-25) for Reinforced Cement Concrete in Superstructure as per drawing and Technical specification clause 800, 1205.4 & 1205.50

Supplying, Fitting and Placing HYSD Bar Reinforcement in superstructure complete as per Drawing and Technical Specification Clause 1002,1010 & 1202

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

Construction of RCC railing of M25 grade in cast-in-situ with 20 mm nominal size aggregate, true to line and grade,tolerance of vertical railing post not to exeed 1 in 500, centre to centre spacing between vertical posts not to exeed 2000mm as per drawing and technical specifications Causes 800, 900 and 1208.3

Drainage spouts complete as per drawing and technical specification Clause 1209

PCC M15 ordinary grade (1:2:5.5) levelling course below approach slab complete as per drawing and technical specifications Clauses 800 and 1211

Reinforced cement concrete M25 grade approach slab including reinforcement and formwork complete as per drawing and technical specifications clauses 800 and 1211

Providing and laying of Compression seal joint consisting of steel armoured nosing at two edges of the joint gap suitably anchored to the deck concrete and preformed chloroprene elastomer or closed cell foam joint sealer compressed and formed into gap with special adhesive binder as per drawing, and technical specifiation clause 1207.2.4

Providing and fixing 20mm thick compressible fibre board in expansion joint as per drawing and technical specifications clause 1207.2.3

Protective work

Providing and laying of boulder apron for bed protection with stone boulders of mnimum size and weight as per table 1300.1, no fragment weighing less than 5 kg laid dry complete as per drawing and technical specifications clause 1301

Providing and laying pitching on slope laid over prepared filter media as per drawing and technical specifications Clause 1302 I.Stone/Boulder

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202, & 1203 (ii) PCC grade M15

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.

Subway And Approaches

Labour for driving by monkey pile driver (Jarul,nahar or sal) piles including marking number in length at every 60 cm and coaltering two coats, stagging, derrick etc. a) Portion above ground ii) Above 250 - 300 mm dia

b) Portion below ground ii) Above 250 - 300 mm dia

Labour for fitting,fixing iron works in R.S.J.beams, angles, tees, channels bed plate etc. Size of R.S.Joist ( 600 x 210 ) mm

a) Supplying fitting & fixing 1st.class sal wood works (undressed) in superstructures including supplying all fitting such as nails,bolts and nuts etc.

Supplying fitting and fixing 1st class local wood works, including supplying of all fitting and coal taring 2 coats complete.

Supplying of sal wood round post dressed to heart wood ( 30 cm dia)

Extra for scarfing and joining the pile et.

Supplying fitting fixing pile shoe etc

Construction of Embankment with Material Obtained from Borrow Pits

Construction of embankment with approved material obtained from borrow pits with all lift upto 1.5m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables300.1 and 300.2 with a lead up to 1000m as per Technical Specification Clause 301.5

Water Bound Macadam Sub-base/base

(ii) WBM Grading - 2 Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, handpacking, rolling with smooth wheelroller 80-100kN in stages to proper grade and camber, applying and brooming, stone screening/binding materials to fill-up the interstices of coarse aggregate, watering and compacting to the required density grading 2 as per Technical Specification Clause 405. A. Manual Means

Concrete Bridge (1no. Span 12m C/C)

Foundation

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. (a) upto 3m depth

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202, & 1203 (V) RCC grade M25

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202, & 1203 (II) RCC grade M25 (a) Levelling Course(b) PCC over foundation

Supplying, Fitting and Placing HYSD Bar Reinforcement in foundation complete as per Drawing and Technical Specification Clause 1000 and 1202

Sub- Structure

Plain /Reinforcement Concrete in substructure complete as per drawing and Technical specification clause 802, 804,805, 806, 807,1202 & 1203 (V) RCC grade M25

Supplying, Fitting and Placing HYSD Bar Reinforcement in substructrue complete as per Drawing and Technical Specification Clause 1002,1005,1010 & 1202

Providing Weep Holes in Brick masonry/ Stone masonry, Plain/ Reinforced concrete abument, wing wall, return wall with 100mm dia AC pipe extending through the full width of the structures with slope of 1(V): 20 (H) towards drawing face complete as per draw

Backfilling behind abutment, wing wall and return wall completed as per technical specification clause 1204.3.8 (I) Granular Material

Backfilling behind abutment, wing wall and return wall completed as per technical specification clause 1204.3.8 (II) Sandy Material

Providing and laying filter material underneath pitching in slope complete as per drawing and technical specifications Cluse 1302

Super-Structure

Providing and laying Concrete (M-25) for Reinforced Cement Concrete in Superstructure as per drawing and Technical specification clause 800, 1205.4 & 1205.50

Supplying, Fitting and Placing HYSD Bar Reinforcement in superstructure complete as per Drawing and Technical Specification Clause 1002,1010 & 1202

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

Construction of RCC railing of M25 grade in cast-in-situ with 20 mm nominal size aggregate, true to line and grade,tolerance of vertical railing post not to exeed 1 in 500, centre to centre spacing between vertical posts not to exeed 2000mm as per drawing and technical specifications Causes 800, 900 and 1208.3

Drainage spouts complete as per drawing and technical specification Clause 1209

PCC M15 ordinary grade (1:2:5.5) levelling course below approach slab complete as per drawing and technical specifications Clauses 800 and 1211

Reinforced cement concrete M25 grade approach slab including reinforcement and formwork complete as per drawing and technical specifications clauses 800 and 1211

Providing and laying of Compression seal joint consisting of steel armoured nosing at two edges of the joint gap suitably anchored to the deck concrete and preformed chloroprene elastomer or closed cell foam joint sealer compressed and formed into gap with special adhesive binder as per drawing, and technical specifiation clause 1207.2.4

Providing and fixing 20mm thick compressible fibre board in expansion joint as per drawing and technical specifications clause 1207.2.3

Protective work

Providing and laying of boulder apron for bed protection with stone boulders of mnimum size and weight as per table 1300.1, no fragment weighing less than 5 kg laid dry complete as per drawing and technical specifications clause 1301

Providing and laying pitching on slope laid over prepared filter media as per drawing and technical specifications Clause 1302 I.Stone/Boulder

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202, & 1203 (ii) PCC grade M15

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.

Subway And Approaches

Labour for driving by monkey pile driver (Jarul,nahar or sal) piles including marking number in length at every 60 cm and coaltering two coats, stagging, derrick etc. a) Portion above ground ii) Above 250 - 300 mm dia

b) Portion below ground ii) Above 250 - 300 mm dia

Labour for fitting,fixing iron works in R.S.J.beams, angles, tees, channels bed plate etc. Size of R.S.Joist ( 600 x 210 ) mm

a) Supplying fitting & fixing 1st.class sal wood works (undressed) in superstructures including supplying all fitting such as nails,bolts and nuts etc.

Supplying fitting and fixing 1st class local wood works, including supplying of all fitting and coal taring 2 coats complete.

Supplying of sal wood round post dressed to heart wood ( 30 cm dia)

Extra for scarfing and joining the pile et.

Supplying fitting fixing pile shoe etc

Construction of Embankment with Material Obtained from Borrow Pits

Construction of embankment with approved material obtained from borrow pits with all lift upto 1.5m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables300.1 and 300.2 with a lead up to 1000m as per Technical Specification Clause 301.5

Water Bound Macadam Sub-base/base

(ii) WBM Grading - 2 Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, handpacking, rolling with smooth wheelroller 80-100kN in stages to proper grade and camber, applying and brooming, stone screening/binding materials to fill-up the interstices of coarse aggregate, watering and compacting to the required density grading 2 as per Technical Specification Clause 405. A. Manual Means

(i) Bridge No. 5/3 across Gadajuri Stream 18.62m span

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

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-1000 mm)

Pile load test on single vertical pile in accordance with IS:2911(Part-IV)

Levelling course for Pile cap

Cement concrete for reinforced concrete in pile cap complete as per drawing and Technical Specification (ii) RCC Grade M25

Supplying, fitting and placing un-coated TMT bar reinforcement in foundation complete as per drawing and technical specification (b) with TATA make TMT rebar.

Plain/Reinforced Cement concrete, in Substructure complete as per Drawing and Technical Specifications and steel shuttering formwork. (N) without plasticiser F. RCC Grade M 25 1.Height up to 5.0 m

Supplying, fitting and placing TMT bar reinforcement complete in substructure complete as per drawing and technical specification (b) with TATA make TMT rebar.

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.

Supplying, fitting and fixing in position true to line and level elastomeric bearing conforming to IRC:83 (part-II) section IX and clause 2005 of MoRTH specifications complete including all accessories as per drawing and Technical specifications.

Back Filling Behind abutment, Wing Wall, and Return wallcomplete as per drawings and technical specification clause 1204.3.8 I) Granular Material

Furnishing and placing reinforced / Prestressed cement concrete in superstructure as per drawing and Technical Specifications. Including steel shuttering formwork. (N) Without plasticiser B. RCC Grade M 25, Case - I : Using Concrete Mixer ii) For T-beam and alab (a) Height upto 5m

Supplying, fitting and placing TMT bar reinforcement in superstructure including splicing complete as per drawing and technical specifications (b) with TATA make TMT rebar.

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

Construction of precast RCC railing of M25 Grade, aggregate size not exceeding 12 mm, 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 adequate space between vertical post for expansion, complete as per approved drawings and technical specifications.

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

Drainage spouts complete as per approved drawings and technical specifications.

Providing and laying pitching on slopes laid over prepared filter media including boulder apron laid dry in front of toe of embankment complete as per drawing and technical specifications I. Stone/Boulder

Providing and laying filter material underneath pitching in slopes as per drawing and technical specifications.

Providing and laying boulders on river bed for protection against scour with stone boulders weighing not less than 40 kg each complete as per drawing and Technical specification .

(ii) Bridge No. 11/4 across Rompa River 49.215m span

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

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-1000 mm)

Pile load test on single vertical pile in accordance with IS:2911(Part-IV)

Levelling course for Pile cap

Cement concrete for reinforced concrete in pile cap complete as per drawing and Technical Specification (ii) RCC Grade M25

Supplying, fitting and placing un-coated TMT bar reinforcement in foundation complete as per drawing and technical specification (b) with TATA make TMT rebar.

Providing an construcyion of temporary island to accommodatepile rig and other accessories including casting of pile cap, all complete in depth of water up to 400 cm.

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 Specifications and steel shuttering formwork. (N) without plasticiser F. RCC Grade M 25 1.Height up to 5.0 m

Supplying, fitting and placing TMT bar reinforcement complete in substructure complete as per drawing and technical specification (b) with TATA make TMT rebar.

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.

Supplying, fitting and fixing in position true to line and level elastomeric bearing conforming to IRC:83 (part-II) section IX and clause 2005 of MoRTH specifications complete including all accessories as per drawing and Technical specifications.

Back Filling Behind abutment, Wing Wall, and Return wallcomplete as per drawings and technical specification clause 1204.3.8 I) Granular Material

Furnishing and placing reinforced / Prestressed cement concrete in superstructure as per drawing and Technical Specifications. Including steel shuttering formwork. (N) Without plasticiser B. RCC Grade M 25, Case - I : Using Concrete Mixer ii) For T-beam and alab (a) Height upto 5m

Supplying, fitting and placing TMT bar reinforcement in superstructure including splicing complete as per drawing and technical specifications (b) with TATA make TMT rebar.

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

Construction of precast RCC railing of M25 Grade, aggregate size not exceeding 12 mm, 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 adequate space between vertical post for expansion, complete as per approved drawings and technical specifications.

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

Drainage spouts complete as per approved drawings and technical specifications.

Providing and laying pitching on slopes laid over prepared filter media including boulder apron laid dry in front of toe of embankment complete as per drawing and technical specifications I. Stone/Boulder

Providing and laying filter material underneath pitching in slopes as per drawing and technical specifications.

Providing and laying boulders on river bed for protection against scour with stone boulders weighing not less than 40 kg each complete as per drawing and Technical specification .

(iii) Bridge No. 1/3 across Timtima Stream 24.70m span

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

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-1000 mm)

Pile load test on single vertical pile in accordance with IS:2911(Part-IV)

Levelling course for Pile cap

Cement concrete for reinforced concrete in pile cap complete as per drawing and Technical Specification (ii) RCC Grade M25

Supplying, fitting and placing un-coated TMT bar reinforcement in foundation complete as per drawing and technical specification (b) with TATA make TMT rebar.

Plain/Reinforced Cement concrete, in Substructure complete as per Drawing and Technical Specifications and steel shuttering formwork. (N) without plasticiser F. RCC Grade M 25 1.Height up to 5.0 m

Supplying, fitting and placing TMT bar reinforcement complete in substructure complete as per drawing and technical specification (b) with TATA make TMT rebar.

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.

Supplying, fitting and fixing in position true to line and level elastomeric bearing conforming to IRC:83 (part-II) section IX and clause 2005 of MoRTH specifications complete including all accessories as per drawing and Technical specifications.

Back Filling Behind abutment, Wing Wall, and Return wallcomplete as per drawings and technical specification clause 1204.3.8 I) Granular Material

Furnishing and placing reinforced / Prestressed cement concrete in superstructure as per drawing and Technical Specifications. Including steel shuttering formwork. (N) Without plasticiser B. RCC Grade M 25, Case - I : Using Concrete Mixer ii) For T-beam and alab (a) Height upto 5m

Supplying, fitting and placing TMT bar reinforcement in superstructure including splicing complete as per drawing and technical specifications (b) with TATA make TMT rebar.

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

Construction of precast RCC railing of M25 Grade, aggregate size not exceeding 12 mm, 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 adequate space between vertical post for expansion, complete as per approved drawings and technical specifications.

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

Drainage spouts complete as per approved drawings and technical specifications.

Providing and laying pitching on slopes laid over prepared filter media including boulder apron laid dry in front of toe of embankment complete as per drawing and technical specifications I. Stone/Boulder

Providing and laying filter material underneath pitching in slopes as per drawing and technical specifications.

Providing and laying boulders on river bed for protection against scour with stone boulders weighing not less than 40 kg each complete as per drawing and Technical specification .

(iv) Bridge No. 7/2 across Prip Stream 18.62m span

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

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-1000 mm)

Pile load test on single vertical pile in accordance with IS:2911(Part-IV)

Levelling course for Pile cap

Cement concrete for reinforced concrete in pile cap complete as per drawing and Technical Specification (ii) RCC Grade M25

Supplying, fitting and placing un-coated TMT bar reinforcement in foundation complete as per drawing and technical specification (b) with TATA make TMT rebar.

Plain/Reinforced Cement concrete, in Substructure complete as per Drawing and Technical Specifications and steel shuttering formwork. (N) without plasticiser F. RCC Grade M 25 1.Height up to 5.0 m

Supplying, fitting and placing TMT bar reinforcement complete in substructure complete as per drawing and technical specification (b) with TATA make TMT rebar.

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.

Supplying, fitting and fixing in position true to line and level elastomeric bearing conforming to IRC:83 (part-II) section IX and clause 2005 of MoRTH specifications complete including all accessories as per drawing and Technical specifications.

Back Filling Behind abutment, Wing Wall, and Return wallcomplete as per drawings and technical specification clause 1204.3.8 I) Granular Material

Furnishing and placing reinforced / Prestressed cement concrete in superstructure as per drawing and Technical Specifications. Including steel shuttering formwork. (N) Without plasticiser B. RCC Grade M 25, Case - I : Using Concrete Mixer ii) For T-beam and alab (a) Height upto 5m

Supplying, fitting and placing TMT bar reinforcement in superstructure including splicing complete as per drawing and technical specifications (b) with TATA make TMT rebar.

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

Construction of precast RCC railing of M25 Grade, aggregate size not exceeding 12 mm, 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 adequate space between vertical post for expansion, complete as per approved drawings and technical specifications.

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

Drainage spouts complete as per approved drawings and technical specifications.

Providing and laying pitching on slopes laid over prepared filter media including boulder apron laid dry in front of toe of embankment complete as per drawing and technical specifications I. Stone/Boulder

Providing and laying filter material underneath pitching in slopes as per drawing and technical specifications.

Providing and laying boulders on river bed for protection against scour with stone boulders weighing not less than 40 kg each complete as per drawing and Technical specification .

Maintenance for Road Work

1st Year

2nd Year

3rd Year

4th Year

5th Year

6th Year Renewal Plan

Maintenance for (i) Bridge No. 5/3 across Gadajuri Stream 18.62m span

1st Year

2nd Year

3rd Year

4th Year

5th Year

Maintenance for (ii) Bridge No. 11/4 across Rompa River 49.215m span

1st Year

2nd Year

3rd Year

4th Year

5th Year

Maintenance for (iii) Bridge No. 1/3 across Timtima Stream 24.70m span

1st Year

2nd Year

3rd Year

4th Year

5th Year

Maintenance for (iv) Bridge No. 7/2 across Prip Stream 18.62m span

1st Year

2nd Year

3rd Year

4th Year

5th Year