ASOM_MALA_3.0_25_26_10 Improvement and Upgradation of Road from Chowkihola-Panjan Deitor-Malasi-Dirring-Kohora Road (CPDMDK) (From Ch. 16.00km to 52.00 km) under Asom Mala 3.0 for the year of 2025-26.

Amount

Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth up to 300 mm, removal of stumps of trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, up to a lead of 1000 metres including removal and disposal of top organic soil not exceeding 150 mm in thickness.In area of light jungle

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 lifts and lead of 1000 metres)Plain Cement concrete structures

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 lifts and lead of 1000 metres)RCC structures including reinforcement

Excavation in Soil using Hydraulic Excavator CK90 and Tippers with disposal upto 1000 metres (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 within all lifts and lead upto 1000 m)

Excavation in Hard Rock Excavation in Hard Rock (requiring blasting) with disposal upto 1000 m Excavation for roadway in hard rock (requiring blasting) by drilling, blasting and breaking, trimming of bottom and side slopes in accordance with requirements of lines, grades and cross-sections, loading and disposal of cut rock with a lift upto 1.5 m and leads upto 1000 m as per Technical Specification Clause 302.3.5

Compacting original ground supporting embankment Loosening, Levelling and Compacting original ground supporting embankment to facilitate placement of first layer of embankment, scarified to a depth of 150 mm, mixed with water at OMC and then compacted by rolling so as to achieve minimum dry density as given in Tables 300.1 and 300.2 for embankment construction as per Technical Specification Clause 301.4.1.

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.)

Excavation for roadway in soil using manual means for carrying of cut earth to embankment site with a lift upto 1.5 m and lead upto 50 m as per Technical Specification Clause 302.3 (Manual method should be adopted where machines can not be deployed due to site condition)

Embankment Construction with Material Obtained from Borrow Pits 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 comp g acting 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 (Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts & leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of table (300-2) (a), (Including cost of testing of materials at site and laboratory as directed by the deptt.)

GSB - Drainage Layer - 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 mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sb-base/base course Using crushable screening such as moorum gravel for Gr.IIon well prepared surface and compacting with vibratory roller to achieve the desired density (including carriage of mixed materials up to 10.0 Km initial lead from mixing plant )

Providing and applying Tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.20 kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom. (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. Bitumen (S-65)

Dense Graded Bituminous Macadam (Providing and laying dense bituminous macadam (Gr.-II) 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 hydro static paver finisher with sensor control to the reqd. grade, lavel and alignment, rolling with smooth wheeled, vibratory and tandemrollers to achieve the desired compaction as per MoSRT & Hcl. no.507 complete in 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.)

Bituminous Concrete (Providing and laying bituminous concrete (Gr.-II) 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 hydro static 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.no.509. complete in all respect. (including carriage of mixed materials upto 10.0 Km initial lead from mixing plant) (Including cost of testing of materials at site and laboratory as directed by the deptt.)

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, 2mm thick fixed on an angle iron of 25x25x4 mm supported on amild steel angle iron post 75mmx75mmx6mm firmly fixed to the ground by means of properly design foundation with M-15 grade Cement concrete 45cmx45cmx60cm, 60cm below ground level as per approved drawing and sign. (All the Steel work must be Tata/Sail/ or any other approved brand) 90 cm equilateral triangle Cautionary 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, 2mm thick fixed on an angle iron of 25x25x4 mm supported on amild steel angle iron post 75mmx75mmx6mm firmly fixed to the ground by means of properly design foundation with M-15 grade Cement concrete 45cmx45cmx60cm, 60cm below ground level as per approved drawing and sign. (All the Steel work must be Tata/Sail/ or any other approved brand) '60 cm circular 'Mandatory Signs

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, 2mm thick fixed on an angle iron of 25x25x4 mm supported on amild steel angle iron post 75mmx75mmx6mm firmly fixed to the ground by means of properly design foundation with M-15 grade Cement concrete 45cmx45cmx60cm, 60cm below ground level as per approved drawing and sign. (All the Steel work must be Tata/Sail/ or any other approved brand) 80 cm x 60 cm rectangular

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, 2mm thick fixed on an angle iron of 25x25x4 mm supported on amild steel angle iron post 75mmx75mmx6mm firmly fixed to the ground by means of properly design foundation with M-15 grade Cement concrete 45cmx45cmx60cm, 60cm below ground level as per approved drawing and sign. (All the Steel work must be Tata/Sail/ or any other approved brand) Chevron Signs at Bend

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, 2mm thick fixed on an angle iron of 25x25x4 mm supported on amild steel angle iron post 75mmx75mmx6mm firmly fixed to the ground by means of properly design foundation with M-15 grade Cement concrete 45cmx45cmx60cm, 60cm below ground level as per approved drawing and sign. (All the Steel work must be Tata/Sail/ or any other approved brand) Chevron Signs at Sharp Bend

Direction and place identification sign more than 0.9 sqm size board: Providing and erecting direction and place identification retro-Reflectrorised sign as per IRC:67 made of encapsulated lens type reflective sheeting vide clause801.3 fixed over aluminium sheeting, 2mm thick with area exceeding 0.9 sqm fixed on an angle iron of 25x25x4mm supported on a mildsteel angle ironpost 75mmx75mmx6mm, 2nos. firmly fixed to the ground by means of properly design foundation with M-15 grade Cement concrete 45cmx45cmx60cm, 60cm below ground level as per approved drawing an design. (All the Steel work must be Tata/ Sail/ or any other approved brand)

Kilometre Stone (Reinforced cement concrete M15 grade kilometre stone of standard design as perIRC:8-1980, fixing inposition including painting and printing etc) 5th kilometre stone (precast)

Kilometre Stone (Reinforced cement concrete M15 grade kilometre stone of standard design as perIRC:8-1980, fixing inposition including painting and printing etc) Ordinary Kilometer stone (Precast)

Kilometre Stone (Reinforced cement concrete M15 grade kilometre stone of standard design as perIRC:8-1980, fixing inposition including painting and printing etc) Hectometer stone (Precast)

Boundary pillar (Reinforced cement concrete M15 grade boundary pillars of standard design as per IRC:25-1967, fixed in position including finishing and lettering but excluding painting)

Providing and laying of hot applied thermoplastic compound 2.5mm thick including reflectorising glass beads@250 gms per sqm area, thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC:35. The finished surface to be level, uniform and free from streaks and holes and conforming to the MoSrt&H specificationsLane/centreline/edge marking/transverse and any other marking

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

Providing ‘Sparkle Solar Road Studs, manufactured by Tata B.P. Solar India Ltd. Of size (125mm x 125mm), 90mm height (from bottom of shank to the top of stud) with detachable battery, m6LEDs-three on each side for Bi-directional studs/ 3 LEDs on one side for unidirectional studs, ultra bright LED in amber and red colour, weight per stud 700+25 gms, flash rate of 50-65 times per minute completely water resistant and weather proof with replacement warranty and free maintenance for one year from the date of installation of stud on road-(installation should be made using adhesives and procedures recommended by manufacturer under the supervision of their competent technician) a) Bi-directional Stud

Tree reflector made of heigh inten sity grade retro-reeflectoriseed sheeting fixed over aluminium sheeting of 2mm/0.28mm thick firmlyfixed with necessary galvanized nail. a) 150mm dia/150mmx150mm.

Printing new letter and figures of any shade (Printing new letter and figures of any shade with synthetic enamel paint black or any other approved colour to give an even shade)English and Roman

Gantry 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 back filling with approved materials.

Plain/Reinforced cement concrete in open foundation complete as drawing and technical specifications. PCC M20

Plain/Reinforced cement concrete in open faoundation complete as per drawing and technical specifications. RCC Grade M-25,

Supplying, fitting and placing TMT IS:1786 (Fe 500) bar reinforcement in sub-structure complete as per drawing and technical specifications. (b) TMT-IS 1786 ( Fe-500 D) Secondary Producer (ISI approved)

Aluminium alloy or galvanized steel stretles and trusses of sections and tied as per structural design requirements and approved plans.

Providing and erecting and place identification retro-reflectorised sign as per IRC-67 made of encasulated lense type reflective sheeting vide clause No. 1701.2.3, fixed over aluminium sheeting, 2mm thick with area exceeding 0.9 sqm supported on a mild steel single and angle iron post 75x75x6mm, 2 Nos. 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.

View Point 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,backfilling with approved material. I. Ordinary Soil (A) Manual means (i) Without dewatering (i) Up to 3m depth

Providing Concrete (M-15) for Plain Concrete in foundation complete as per drawing and technical specifications Clauses 702, 704, 1202 & 1203

Providing Concrete (M-30) for Reinforcement Concrete for Foundation complete as per drawing & technical specification Clauses 802, 804, 805, 806, 807,1202 and 1204

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

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. ) For RCC Railing

UTILITY SHIFTING 7 JJM As per Analysis

Planting of Trees and their Maintenance for one 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 one year

Open Drain: 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,backfilling with approved material. I. Ordinary Soil (A) Manual means (i) Without dewatering (i) Up to 3m depth

Plain Cement Concrete M15 in leveling course below open foundation of Head Walls as per drawing and Technical specification clause 1109.

Supplying fitting and placing uncoated TMT bar reinforcement in foundation complete as per drawing and technical specifications as per MORTH section no.1600

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

Back filling behind abutment, wing wall and return wall/ Drain Wall complete as per drawing and Technical specification. (B) Sandy material

Cover Drain: 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,backfilling with approved material. I. Ordinary Soil (A) Manual means (i) Without dewatering (i) Up to 3m depth

Plain Cement Concrete M15 in leveling course below open foundation of Head Walls as per drawing and Technical specification clause 1109.

Supplying fitting and placing uncoated TMT bar reinforcement in foundation complete as per drawing and technical specifications as per MORTH section no.1600

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

Back filling behind abutment, wing wall and return wall/ Drain Wall complete as per drawing and Technical specification. (B) Sandy material

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.

Divider 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,backfilling with approved material. I. Ordinary Soil (A) Manual means (i) Without dewatering (i) Up to 3m depth

Plain Cement Concrete M15 in leveling course below open foundation of Head Walls as per drawing and Technical specification clause 1109.

Supplying fitting and placing uncoated TMT bar reinforcement in foundation complete as per drawing and technical specifications as per MORTH section no.1600

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

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. ) For RCC Railing

SHPC: Earthwork excavation upto 3.0 m depth in ordinary soil for structures as per drawing and Technical Specifications Clause 305.1 including setting out construction of shorting and bracing, removal of stumps and other deleterious materials and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material including pumping out water, lighting, barricading, protecting etc. complete as per Technical Specification of Rural Roads.

Providing Concrete (M-10) for Plain Concrete in open foundations complete as per drawing and Technical specification clause 802, 803, 1202,& 1203

Laying (Type A) concrete cradle bedding with M15 grade cement concrete as per Clause 1105 (i)

Stone masonry work in cement mortar in foundation complete as per drawing and technical specifications Clauses 702, 704, 1202 & 1203.

Pointing with cement morter and Plastering with cement morter 1:4

Providing and laying reiforcemented cement concrete Pipe NP-3 1000mm dia for culverts on first class bedding of granular material in single row including fixing collar wirh cement morter 1:2 but excluding excavation, protection works, back filling, concrete and masonry works in head wall and parapets including pumping out water, lighting, barricading, protecting etc complete as per vide clause 1106 of Specification of Rural Roads, MORD.

Slab 3.0m 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.

Providing Concrete (M-10) for Plain Concrete in foundation complete as per drawing and technical specifications Clauses 702, 704, 1202 & 1203

Providing Concrete (M-10) for Plain Concrete in open foundations complete as per drawing and Technical specification clause 802, 803, 1202 & 1203

Providing Concrete (M-15) for Plain Concrete for substructure complete as per drawing & technical specification Clauses 702, 704, 1202 and 1204

Providing Concrete (M-25) for Plain/Reinforced Concrete in Superstructure complete for height upto 5 m as per drawing and Technical specification clause 802, 804, 805, 1202,& 1204 of specifiaction of Rural Roads including curing complete

Supplying, Fitting and Placing HYSD Bar Reinforcement in Superstructure including cost of Steel Material and carriage etc. complete as per Drawing and Technical Specification Clause 1002, 1005, 1010, and 1202 of Specification of Rural Roads

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

Slab6.0 M: 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.

Providing Concrete (M-10) for Plain Concrete in foundation complete as per drawing and technical specifications Clauses 702, 704, 1202 & 1203

Providing Concrete (M-10) for Plain Concrete in open foundations complete as per drawing and Technical specification clause 802, 803, 1202 & 1203

Providing Concrete (M-15) for Plain Concrete for substructure complete as per drawing & technical specification Clauses 702, 704, 1202 and 1204

Providing Concrete (M-25) for Plain/Reinforced Concrete in Superstructure complete for height upto 5 m as per drawing and Technical specification clause 802, 804, 805, 1202,& 1204 of specifiaction of Rural Roads including curing complete

Supplying, Fitting and Placing HYSD Bar Reinforcement in Superstructure including cost of Steel Material and carriage etc. complete as per Drawing and Technical Specification Clause 1002, 1005, 1010, and 1202 of Specification of Rural Roads

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

R Wall: Excavation for Structures (Earthwork 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 rock (not requiring blasting) upto 3m depth

Plain/Reinforcedcement concrete (M-30) in open foundation complete as per drawing and technical specification including steel shuttering formwork

Plain/Reinforced cement concrete (M-15) in open foundation complete as per drawing and technical specification including steel shuttering formwork.

Supplying, fitting and placing TMT IS:1786 Fe500D bar reinforcement in foundation complete as per drawing and technical specifications TMT-IS1786 (Fe-500D) Primary Producer (TATA /SAIL /EsserSteel/ Jindal panther steel/ Shyam steel or equivalent)

Plain/Reinforced cement concrete (M-30), in substructure complete as per drawing and technical specification including steel shuttering formwork

Supplying, fitting and placing TMT IS:1786 (Fe500) bar reinforcement in sub-structure complete as per drawing and technical specifications TMT-IS1786 (Fe-500D) Primary Producer (TATA /SAIL /EsserSteel/ Jindal panther steel/ Shyam steel or equivalent)

Providing Weep Holes in Brick masonry/ Stone masonry, Plain/ Reinforced concrete abument, wing wall, Wing 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 drawing and Technical specification

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

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 2 m centre to centre, 1.8 m high, 1.1 m below ground/road level, all steel parts and fitments to be galvanised by hot dip process, all fittings to conform to IS:1367 and IS:1364, metal beam rail to be fixed on the vertical post with a spacer of channel section 150 x 75 x 5 mm, 330 mm long complete as per clause 810

1x3.0mx3.0m box cell culvert Excavation for Structures (Earthwork in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material. (i) upto 3m depth

Plain/Reinforced cement concrete (M-15) in open foundation complete as per drawing and technical specification including steel shuttering formwork.

Plain/Reinforced cement concrete (M-25) in open foundation complete as per drawing and technical specification including steel shuttering formwork.

Supplying, fitting and placing TMT IS:1786 Fe500D bar reinforcement in foundation complete as per drawing and technical specifications TMT-IS1786 (Fe-500D) Primary Producer (TATA /SAIL /EsserSteel/ Jindal panther steel/ Shyam steel or equivalent)

Stone masonry work in cement mortar 1:3 in foundation complete as drawing and Technical Specification (b) Random Rubble Masonry

Plain/Reinforced cement concrete (M-30), in substructure complete as per drawing and technical specification and steel shuttering formwork

Supplying, fitting and placing TMT IS:1786 (Fe500) bar reinforcement in sub-structure complete as per drawing and technical specifications TMT-IS1786 (Fe-500D) Primary Producer (TATA /SAIL /EsserSteel/ Jindal panther steel/ Shyam steel or equivalent)

Providing and laying of Filter media with granular materials/stone crushed aggregates satisfying the requirements laid down in clause2504.2.2. of MoRTH specifications to a thickness of not less than 600mm with smaller size to wards the soil and bigger size towards 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.

Furnishing and Placing Reinforced / Prestressed cement concrete (M-25) in super-structure as per drawing and Technical Specification including steel shuttering formwork.

Furnishing and Placing Reinforced / Prestressed cement concrete (M-30) in super-structure as per drawing and Technical Specification including steel shuttering formwork.

Reinforcement in Super Structure: Supplying, fitting and placing TMT conforming to IS:1786 Fe500D reinforcement in super-structure including splicing complete as per drawing and technical specifications TMT-IS1786 (Fe-500D) Primary Producer (TATA /SAIL /EsserSteel/ Jindal panther steel/ Shyam steel or equivalent)

Providing Weep Holes in Brick masonry/ Stone masonry, Plain/ Reinforced concrete abument, wing wall, Wing 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 drawing and Technical specification

Drainage spouts complete as per drawing and Technical specification

Burried Joint (Providing and laying a burried expansion joint, expansion gap being 20mm, covered with 12mm thick, 200mm wide galvanised wieldable structural steel plate as per IS:2062, placed symmetrical to centre line of the joint, resting freely over the top surfaces of the deck concrete, welding of 8 mm dia, 100 mm long galvanized nails spaced 300mm C/C along the centerline of the plate, all as specified in clause 2604.)

Construction of RCC railing of M30 Grade in-situ with 20 mm nominal size aggregate, true to line and grade, tolerance 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.

Painting on concrete surface (Providing and applying 2coats 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. ) For Plain surface

Painting on concrete surface (Providing and applying 2coats 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. ) For RCC Railing

Printing New Lettering and Figures of any Shade Printing new letter any figures of any shade with synthetic enamle paint black or any other approved colour to give an even as per drawings and technical specification clause 1701 ii) English and Roman

RCC Bridge on Ch 5350M on Chowkihola-Panjan-Deithor-Malasi-Dirring-Kohora Road (CPDMDK) (From Ch. 16.00 km to 50.00 km) Dismantling of existing structures structures like culverts culverts, bridges bridges, retaining 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. Cement Concrete

Dismantling of existing structures structures like culverts culverts, bridges bridges, retaining 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. Reinforced Cement Concrete

Excavation for structures : Earth work in excavation for foundation of structures as per drawings and technical specification clause 305.1, including setting out, construction of shoring and bracing, removal of stumps and other deeleterious matter and disposal up to 50m,, dressing of sides and bottom and back filling in trenches with excavated suitable material.I. Ordinary soil A. Manual means(ii) 3m to 6m depth

Bored cast-in-situ M35 grade R.C.C. pile excluding reinforcement complete as per drawing and technical specification and removal of excavated earth with all lifts and lead upto 1000m.(Pile diameter-1000mm)

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

Cement concrete for reinforced concrete in pile cap complete as per drawing and Technical Specification of MORTH Section 1100,1500&1700B. RCC Grade M25 ( Using Concrete Mixer)

Providing and laying of PCC M15 levelling course 100mm thick below the pile cap as per drawing and technical specification of MORTH Section 1100 & 1700

Supplying , fitting and placing TMT bar reinforcement in foundation complete as per drawing and Technical Specifications clause 1000 & 1202. TMT-IS1786(Fe-500D)PrimaryProducer (TATA/SAIL/EsserSteel/ Jindal panther steel/ Shyam steel or equivalent)

Providing and constructing temporary island 16 m diameter for construction of well foundation for 8m dia. Well. Providing and construction of 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 drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204B. IV. RCC Grade M25 (With Natural Gravel)I) Height up to 5.0m

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

Backfill behind abutment, wing wall and return wall complete as per drawings and technical specification clause 1204.3.8 i. Granular material.

Supplying, fitting and fixing in position true to line and level elastomeric bearing conforming to IRC:83(pt.II) section IX complete including all accessories as per drawing and Technical Specification clause 1207.1.

Furnishing and placing reinforced / Prestressed cement concrete in superstructure as per drawing and Technical Specifications at clause 800,1205 and 1205 . A with crushed Stone. B. RCC Grade M25 ( Using Concrete Mixer)(p) Height up to 5.0 m

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 and laying cement concrete wearing coat M30 grade including reinforcement complete as per drawing and technical specifications clauses 800 and 1206.3. (B) With crushed stone.

Construction of RCC railing of M25Grade in cast insitu with 20mm nominal size aggregate, true to line and grade, tolerance of vertical RCC post not to exceed 1 in 500 centre to centre spacing between vertical post not to exceed 2000mm as per drawing and technical specifications clauses 800,900 and 1208.3.

Drainage spouts complete as per approved drawings and technical specification clause 1209.

Burried Joint (Providing and laying a burried expansion joint, expansion gap being 20mm, covered with 12mm thick, 200mm wide galvanised wieldable structural steel plate as per IS:2062, placed symmetrical to centre line of the join, resting freely over the top surface of deck concrete, welding of 8mm dia. 100mm long galvanised nails spaced 300mm c/c along center line of the plate, all as specified in clause 2604.

PCC M15 ordinary grade (1:2.5:5) in levelling course below approach slab complete as per drawing and technical specifications clause 800 &1211

Providing and fixing 20mm thick compressible fibre board in expansion joint complete as per drawing & Technical Specification clause 2605.

RCC approach slab with M25 grade approach slab including reinforcent and form work complete as per drawing and technical specifications clauses 800 & 1211. A. with crushed stone.

Construction of cold weather Bamboo bridge over all width 3.70m and clear road way 3.0m with jungle wood post 20 to 25 cm dia 5 nos in each row and rows being 2.0m apart

Providing and laying pitching on slopes laid over prepared filter media as per drawing and Technical Specification Clause 1302 (i) Stone/Boulder

Providing and laying filter material underneath pitching in slopes complete as per drawing and Technical Specification Clause 1302

Providing and laying of boulder apron laid in wire crates with 4 mm dia GI wire conforming to IS:280 and IS:4826 in 100 mm x 100 mm mesh (woven diagonally) including 10 per cent extra for laps and joints laid with stone boulders weighing not less than 25 kg each as per drawing and technical specifications Clause 1301

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 2 m centre to centre, 1.8 m high, 1.1 m below ground/road level, all steel parts and fitments to be galvanised by hot dip process, all fittings to conform to IS:1367 and IS:1364, metal beam rail to be fixed on the vertical post with a spacer of channel Section 150 x 75 x 5 mm, 330 mm long complete as per clause 810.

RCC Bridge on Ch 7700M on Chowkihola-Panjan-Deithor-Malasi-Dirring-Kohora Road (CPDMDK) (From Ch. 16.00 km to 50.00 km) Labour for dismantling all members of the timber bridge (except piles) and stacking them at suitable places as directed (all members will be under custody of the contractor till taken over by the department)

Labour for taking out old piles of the bridge and staking them at suitable places as directed.

Excavation for structures : Earth work in excavation for foundation of structures as per drawings and technical specification clause 305.1, including setting out, construction of shoring and bracing, removal of stumps and other deeleterious matter and disposal up to 50m,, dressing of sides and bottom and back filling in trenches with excavated suitable material.I. Ordinary soil A. Manual means (ii) 3m to 6m depth

Bored cast-in-situ M35 grade R.C.C. pile excluding reinforcement complete as per drawing and technical specification and removal of excavated earth with all lifts and lead upto 1000m.(Pile diameter-1000mm)

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

Cement concrete for reinforced concrete in pile cap complete as per drawing and Technical Specification of MORTH Section 1100,1500&1700 B. RCC Grade M25 ( Using Concrete Mixer)

Providing and laying of PCC M15 levelling course 100mm thick below the pile cap as per drawing and technical specification of MORTH Section 1100 & 1700

Supplying , fitting and placing TMT bar reinforcement in foundation complete as per drawing and Technical Specifications clause 1000 & 1202.

Providing and construction of 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 as per MORTH Section 1500,1700,2200 F. RCC Grade M25(Using Concrete mixer) I) Height up to 5.0m

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

Backfill behind abutment, wing wall and return wall complete as per drawings and technical specification clause 1204.3.8 i. Granular material.

Supplying, fitting and fixing in position true to line and level elastomeric bearing conforming to IRC:83(pt.II) section IX complete including all accessories as per drawing and Technical Specification clause 1207.1.

Furnishing and placing reinforced / Prestressed cement concrete in superstructure as per drawing and Technical Specifications at clause 800,1205 and 1205 . A with crushed Stone. B. RCC Grade M25 ( Using Concrete Mixer) (p) Height up to 5.0 m

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 and laying cement concrete wearing coat M30 grade including reinforcement complete as per drawing and technical specifications clauses 800 and 1206.3. (B) With crushed stone.

Construction of RCC railing of M25Grade in cast insitu with 20mm nominal size aggregate, true to line and grade, tolerance of vertical RCC post not to exceed 1 in 500 centre to centre spacing between vertical post not to exceed 2000mm as per drawing and technical specifications clauses 800,900 and 1208.3.

Drainage spouts complete as per approved drawings and technical specification clause 1209.

Burried Joint (Providing and laying a burried expansion joint, expansion gap being 20mm, covered with 12mm thick, 200mm wide galvanised wieldable structural steel plate as per IS:2062, placed symmetrical to centre line of the join, resting freely over the top surface of deck concrete, welding of 8mm dia. 100mm long galvanised nails spaced 300mm c/c along center line of the plate, all as specified in clause 2604.

PCC M15 ordinary grade (1:2.5:5) in levelling course below approach slab complete as per drawing and technical specifications clause 800 &1211

Providing and fixing 20mm thick compressible fibre board in expansion joint complete as per drawing & Technical Specification clause 2605.

RCC approach slab with M25 grade approach slab including reinforcent and form work complete as per drawing and technical specifications clauses 800 & 1211. A. with crushed stone.

Providing and laying pitching on slopes laid over prepared filter media as per drawing and Technical Specification Clause 1302 (i) Stone/Boulder

Providing and laying filter material underneath pitching in slopes complete as per drawing and Technical Specification Clause 1302

Providing and laying of boulder apron laid in wire crates with 4 mm dia GI wire conforming to IS:280 and IS:4826 in 100 mm x 100 mm mesh (woven diagonally) including 10 per cent extra for laps and joints laid with stone boulders weighing not less than 25 kg each as per drawing and technical specifications Clause 1301

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 2 m centre to centre, 1.8 m high, 1.1 m below ground/road level, all steel parts and fitments to be galvanised by hot dip process, all fittings to conform to IS:1367 and IS:1364, metal beam rail to be fixed on the vertical post with a spacer of channel Section 150 x 75 x 5 mm, 330 mm long complete as per clause 810.

RCC Bridge on Ch 8680M on Chowkihola-Panjan-Deithor-Malasi-Dirring-Kohora Road (CPDMDK) Labour for dismantling all members of the timber bridge (except piles) and stacking them at suitable places as directed (all members will be under custody of the contractor till taken over by the department)

Labour for taking out old piles of the bridge and staking them at suitable places as directed.

Excavation for structures : Earth work in excavation for foundation of structures as per drawings and technical specification clause 305.1, including setting out, construction of shoring and bracing, removal of stumps and other deeleterious matter and disposal up to 50m,, dressing of sides and bottom and back filling in trenches with excavated suitable material.I. Ordinary soil A. Manual means (ii) 3m to 6m depth

Bored cast-in-situ M35 grade R.C.C. pile excluding reinforcement complete as per drawing and technical specification and removal of excavated earth with all lifts and lead upto 1000m.(Pile diameter-1000mm)

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

Cement concrete for reinforced concrete in pile cap complete as per drawing and Technical Specification of MORTH Section 1100,1500&1700 B. RCC Grade M25 ( Using Concrete Mixer)

Providing and laying of PCC M15 levelling course 100mm thick below the pile cap as per drawing and technical specification of MORTH Section 1100 & 1700

Supplying , fitting and placing TMT bar reinforcement in foundation complete as per drawing and Technical Specifications clause 1000 & 1202.

Providing and construction of 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 as per MORTH Section 1500,1700,2200 F. RCC Grade M25(Using Concrete mixer) I) Height up to 5.0m

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

Backfill behind abutment, wing wall and return wall complete as per drawings and technical specification clause 1204.3.8 i. Granular material.

Supplying, fitting and fixing in position true to line and level elastomeric bearing conforming to IRC:83(pt.II) section IX complete including all accessories as per drawing and Technical Specification clause 1207.1.

Furnishing and placing reinforced / Prestressed cement concrete in superstructure as per drawing and Technical Specifications at clause 800,1205 and 1205 . A with crushed Stone. B. RCC Grade M25 ( Using Concrete Mixer) (p) Height up to 5.0 m

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 and laying cement concrete wearing coat M30 grade including reinforcement complete as per drawing and technical specifications clauses 800 and 1206.3. (B) With crushed stone.

Construction of RCC railing of M25Grade in cast insitu with 20mm nominal size aggregate, true to line and grade, tolerance of vertical RCC post not to exceed 1 in 500 centre to centre spacing between vertical post not to exceed 2000mm as per drawing and technical specifications clauses 800,900 and 1208.3.

Drainage spouts complete as per approved drawings and technical specification clause 1209.

Burried Joint (Providing and laying a burried expansion joint, expansion gap being 20mm, covered with 12mm thick, 200mm wide galvanised wieldable structural steel plate as per IS:2062, placed symmetrical to centre line of the join, resting freely over the top surface of deck concrete, welding of 8mm dia. 100mm long galvanised nails spaced 300mm c/c along center line of the plate, all as specified in clause 2604.

PCC M15 ordinary grade (1:2.5:5) in levelling course below approach slab complete as per drawing and technical specifications clause 800 &1211

Providing and fixing 20mm thick compressible fibre board in expansion joint complete as per drawing & Technical Specification clause 2605.

RCC approach slab with M25 grade approach slab including reinforcent and form work complete as per drawing and technical specifications clauses 800 & 1211. A. with crushed stone.

Providing and laying pitching on slopes laid over prepared filter media as per drawing and Technical Specification Clause 1302 (i) Stone/Boulder

Providing and laying filter material underneath pitching in slopes complete as per drawing and Technical Specification Clause 1302

Providing and laying of boulder apron laid in wire crates with 4 mm dia GI wire conforming to IS:280 and IS:4826 in 100 mm x 100 mm mesh (woven diagonally) including 10 per cent extra for laps and joints laid with stone boulders weighing not less than 25 kg each as per drawing and technical specifications Clause 1301

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 2 m centre to centre, 1.8 m high, 1.1 m below ground/road level, all steel parts and fitments to be galvanised by hot dip process, all fittings to conform to IS:1367 and IS:1364, metal beam rail to be fixed on the vertical post with a spacer of channel Section 150 x 75 x 5 mm, 330 mm long complete as per clause 810.

RCC Bridge on Ch 11090M on Improvement & Upgradation of Road From Chowkihola-Panjan-Deithor-Malasi-Dirring-Kohora Road (CPDMDK) Labour for dismantling all members of the timber bridge (except piles) and stacking them at suitable places as directed (all members will be under custody of the contractor till taken over by the department)

Labour for taking out old piles of the bridge and staking them at suitable places as directed.

Excavation for structures : Earth work in excavation for foundation of structures as per drawings and technical specification clause 305.1, including setting out, construction of shoring and bracing, removal of stumps and other deeleterious matter and disposal up to 50m,, dressing of sides and bottom and back filling in trenches with excavated suitable material.I. Ordinary soil A. Manual means (ii) 3m to 6m depth

Bored cast-in-situ M35 grade R.C.C. pile excluding reinforcement complete as per drawing and technical specification and removal of excavated earth with all lifts and lead upto 1000m.(Pile diameter-1000mm)

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

Cement concrete for reinforced concrete in pile cap complete as per drawing and Technical Specification of MORTH Section 1100,1500&1700 B. RCC Grade M25 ( Using Concrete Mixer)

Providing and laying of PCC M15 levelling course 100mm thick below the pile cap as per drawing and technical specification of MORTH Section 1100 & 1700

Supplying , fitting and placing TMT bar reinforcement in foundation complete as per drawing and Technical Specifications clause 1000 & 1202.

Providing and construction of 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 as per MORTH Section 1500,1700,2200 F. RCC Grade M25(Using Concrete mixer) I) Height up to 5.0m

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

Backfill behind abutment, wing wall and return wall complete as per drawings and technical specification clause 1204.3.8 i. Granular material.

Supplying, fitting and fixing in position true to line and level elastomeric bearing conforming to IRC:83(pt.II) section IX complete including all accessories as per drawing and Technical Specification clause 1207.1.

Furnishing and placing reinforced / Prestressed cement concrete in superstructure as per drawing and Technical Specifications at clause 800,1205 and 1205 . A with crushed Stone. B. RCC Grade M25 ( Using Concrete Mixer) (p) Height up to 5.0 m

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 and laying cement concrete wearing coat M30 grade including reinforcement complete as per drawing and technical specifications clauses 800 and 1206.3. (B) With crushed stone.

Construction of RCC railing of M25Grade in cast insitu with 20mm nominal size aggregate, true to line and grade, tolerance of vertical RCC post not to exceed 1 in 500 centre to centre spacing between vertical post not to exceed 2000mm as per drawing and technical specifications clauses 800,900 and 1208.3.

Drainage spouts complete as per approved drawings and technical specification clause 1209.

Burried Joint (Providing and laying a burried expansion joint, expansion gap being 20mm, covered with 12mm thick, 200mm wide galvanised wieldable structural steel plate as per IS:2062, placed symmetrical to centre line of the join, resting freely over the top surface of deck concrete, welding of 8mm dia. 100mm long galvanised nails spaced 300mm c/c along center line of the plate, all as specified in clause 2604.

PCC M15 ordinary grade (1:2.5:5) in levelling course below approach slab complete as per drawing and technical specifications clause 800 &1211

Providing and fixing 20mm thick compressible fibre board in expansion joint complete as per drawing & Technical Specification clause 2605.

RCC approach slab with M25 grade approach slab including reinforcent and form work complete as per drawing and technical specifications clauses 800 & 1211. A. with crushed stone.

Providing and laying pitching on slopes laid over prepared filter media as per drawing and Technical Specification Clause 1302 (i) Stone/Boulder

Providing and laying filter material underneath pitching in slopes complete as per drawing and Technical Specification Clause 1302

Providing and laying of boulder apron laid in wire crates with 4 mm dia GI wire conforming to IS:280 and IS:4826 in 100 mm x 100 mm mesh (woven diagonally) including 10 per cent extra for laps and joints laid with stone boulders weighing not less than 25 kg each as per drawing and technical specifications Clause 1301

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 2 m centre to centre, 1.8 m high, 1.1 m below ground/road level, all steel parts and fitments to be galvanised by hot dip process, all fittings to conform to IS:1367 and IS:1364, metal beam rail to be fixed on the vertical post with a spacer of channel Section 150 x 75 x 5 mm, 330 mm long complete as per clause 810.

M/s Macrocosm Builders (BID ID -283095)