Cachar/29 i) Br. No. 1/1 Arkatipur to Gossaipur via Nepali Basti Road

Pile load test on single vertical pile in accordance with IS:2911(Part-IV). a). Initial and Routine load test Br. No. 1/1 Arkatipur to Gossaipur via Nepali Basti Road (Span 2 x 7.5)

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. including providing plasticiser (Masterplast PL-1/SPL-2 or equivalent ), air entraining and water reducing plasticiser ( Masterplast PAE or equivalent) and accelerating plasticiser ( Masterplast ACPL or equivalent) conforming to IS-9103-1999) (Pile diameter-1000 mm) Br. No. 1/1 Arkatipur to Gossaipur via Nepali Basti Road (Span 2 x 7.5)

Excavation for Structures (Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material. (B) Mechanical Means (II) With dewatering (i) Depth upto 3 m Br. No. 1/1 Arkatipur to Gossaipur via Nepali Basti Road (Span 2 x 7.5)

Levelling course for Pile cap Br. No. 1/1 Arkatipur to Gossaipur via Nepali Basti Road (Span 2 x 7.5)

Cement concrete for reinforced concrete in Pile cap complete as per drawing and Technical Specification.RCC Grade M35 (Using Batching Plant, Transit Mixer and Concrete Pump) Br. No. 1/1 Arkatipur to Gossaipur via Nepali Basti Road (Span 2 x 7.5)

Supplying, fitting and placing TMT (Fe-500 D) reinforcement bar (From Primary Producer: TATA/SAIL/Esser Steel/ Jindal steel/Shyam steel/RINL) in complete as per drawings and technical specifications Clauses 1000 and 1202 Pile & Pile caps, Beams Br. No. 1/1 Arkatipur to Gossaipur via Nepali Basti Road (Span 2 x 7.5)

Plain/Reinforced cement concrete in sub structure complete as per drawing and technical specification and steel shuttering formwork (N) Without plasticiser H. RCC Grade M35 a. Height upto 5m Case II. With Batching Plant, Transit Mixer and Concrete Pump Br. No. 1/1 Arkatipur to Gossaipur via Nepali Basti Road (Span 2 x 7.5)

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 Box Culvert Structure(External wall, Internal wall, Corbel & Haunches,) Br. No. 1/1 Arkatipur to Gossaipur via Nepali Basti Road (Span 2 x 7.5)

Providing and laying of Filter media with granular materials/stone crushed aggregates satisfying the requirements laid down in clause 2504.2.2. of MoRTH specifications to a thickness of not less than 600 mm with smaller size towards the soil and bigger size toeards the wall and provided over the entire surfaces behind the abutement, wing wall and return wall to the full height compacted to firm condition complete as per drawing and technical specification. Br. No. 1/1 Arkatipur to Gossaipur via Nepali Basti Road (Span 2 x 7.5)

Backfilling behind abutment, wing wall and return wall complete as per drawings & technical specification Clause 1204.3.8 Granular material Br. No. 1/1 Arkatipur to Gossaipur via Nepali Basti Road (Span 2 x 7.5)

Furnishing and Placing Reinforced/Prestressed cement concrete in super-structure as per drawing and Technical Specification' including steel shuttering formwork. (N) Without Plasticiser D RCC/PSC Grade M35 Case ii. Using Batching Plant, Transit Mixer and Concrete Pump (ii) For T-beam and Slab a. Height upto 5m Br. No. 1/1 Arkatipur to Gossaipur via Nepali Basti Road (Span 2 x 7.5)

PCC M15 Grade leveling course below approach slab complete as per drawing and Technical specification Br. No. 1/1 Arkatipur to Gossaipur via Nepali Basti Road (Span 2 x 7.5)

Reinforced cement concrete approach slab (M30) including reinforcement and formwork complete as per drawing and Technical specification.TMT-IS 1786 ( Fe-500 D) Primary Producer (TATA/ SAIL/ Esser Steel/ Jindal panther steel/ Shyam steel or equivalent) Br. No. 1/1 Arkatipur to Gossaipur via Nepali Basti Road (Span 2 x 7.5)

Reinforced Cement Concrete Crash Barrier (Provision of an Reinforced cement concrete crash barrier at the edges of the road, approaches to bridge structures and medians, constructed with M-20 grade concrete with HYSD reinforcement conforming to IRC:21 and dowel bar 25mm dia, 450mm long at expansion joints filled with pre moulded asphalt filler board, keyed to the structure on which it is built and installed as per design given in the enclouser to MOST circular No. RW/NH - 33022/1/94-DO III dated June 1994 as per dimension in the approved drawing and at locations directed by the engineer, all as specified. Br. No. 1/1 Arkatipur to Gossaipur via Nepali Basti Road (Span 2 x 7.5)

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 drawings and technical specification Clauses 1002, 1010 & 1202 Deck slab Br. No. 1/1 Arkatipur to Gossaipur via Nepali Basti Road (Span 2 x 7.5)

Providing and laying Cement concrete wearing coat M-30 grade including reinforcement complete as per drawing and Technical Specifications Br. No. 1/1 Arkatipur to Gossaipur via Nepali Basti Road (Span 2 x 7.5)

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 Plain surface Br. No. 1/1 Arkatipur to Gossaipur via Nepali Basti Road (Span 2 x 7.5)

Providing and laying filter material underneath pitching in slopes complete as per drawing and technical specifications Clause 1302 150 mm Filter Media Br. No. 1/1 Arkatipur to Gossaipur via Nepali Basti Road (Span 2 x 7.5)

Providing and laying pitching on slopes laid over prepared filter media as per drawing and technical specifications Clause 1302 300 mm thick stone pitching Br. No. 1/1 Arkatipur to Gossaipur via Nepali Basti Road (Span 2 x 7.5)

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 Br. No. 1/1 Arkatipur to Gossaipur via Nepali Basti Road (Span 2 x 7.5)

Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300 mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, upto a lead of 1000 m including removal and disposal of top organic soil not exceeding 150 mm in thickness as per Technical Specification Clause 201. (ii) By Mechanical Means (a) In area of non-thorny jungle Br. No. 1/1 Arkatipur to Gossaipur via Nepali Basti Road (Span 2 x 7.5)

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 p g to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000 m as per Technical Specification Clause 301.5 (i) Private Land Br. No. 1/1 Arkatipur to Gossaipur via Nepali Basti Road (Span 2 x 7.5)

Excavation for roadwork in soil with hydraulic excavator of 0.9 cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross-sections, and transporting to the embankment location with a lift upto 1.5 m and lead upto 1000 m as per Technical Specification Clause 302.3 Br. No. 1/1 Arkatipur to Gossaipur via Nepali Basti Road (Span 2 x 7.5)

Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 with lead upto 1000 m as per Technical Specification Clause 303.1. (i) Private Land Br. No. 1/1 Arkatipur to Gossaipur via Nepali Basti Road (Span 2 x 7.5)

Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with smooth wheel roller to achieve the desired density, complete as per Technical Specification Clause 401. (ii) For Grading II Material Br. No. 1/1 Arkatipur to Gossaipur via Nepali Basti Road (Span 2 x 7.5)

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 2 as per Technical Specification Clause 405. By Manual Means Br. No. 1/1 Arkatipur to Gossaipur via Nepali Basti Road (Span 2 x 7.5)

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405. By Manual Means Br. No. 1/1 Arkatipur to Gossaipur via Nepali Basti Road (Span 2 x 7.5)

Providing and laying interlocking concrete block pavement with M40 grade grade of concrete blocks having thickness 80mm as per technical specification clause 1504 complete including carriage. (a) Including Edge Block/ Edge Restraints Br. No. 1/1 Arkatipur to Gossaipur via Nepali Basti Road (Span 2 x 7.5)

Furnishing and laying of the live sods of perennial turf forming grass on embankment slope, verges or other locations shown on the drawing or asdirected by the Engineer including preparation of ground, fetching of sods and watering as per Technical Specification Clause 309. Br. No. 1/1 Arkatipur to Gossaipur via Nepali Basti Road (Span 2 x 7.5)

Painting lines, Dashes, Arrows, etc. on Road in Two Coats on New Work Painting lines, dashes, arrows, etc. on roads in two coats on new work with ready mixed road marking paint conforming to IS:164 on bituminous / concrete surface, including cleaning the surface of all dirt, dust and other foreign matter, demarcation at site and traffic control as per drawing and Technical Specification Clause 1702 Br. No. 1/1 Arkatipur to Gossaipur via Nepali Basti Road (Span 2 x 7.5)