Cachar/03 i) Br. No 8/4 on Guabari ii) Br. on S. K. Road

Pile load test on single vertical pile in accordance with IS:2911(Part-IV). a). Initial and Routine load test i) Br. No. 8/4 on Guabari to Lutherthal Road

Pile load test on single vertical pile in accordance with IS:2911(Part-IV). a). Initial and Routine load test ii) Br. on S.K. Road to Kullicherra

Pile load test on single vertical pile in accordance with IS:2911(Part-IV). B. (Lateral load test) i) Br. No. 8/4 on Guabari to Lutherthal Road

Pile load test on single vertical pile in accordance with IS:2911(Part-IV). B. (Lateral load test) ii) Br. on S.K. Road to Kullicherra

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-1200mm) i) Br. No. 8/4 on Guabari to Lutherthal Road

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-1200mm) ii) Br. on S.K. Road to Kullicherra

Providing placing and driving in position for RCC piles 6mm permanent M.S Liner upto required depth including fabricating and setting out as per detailed drawing i) Br. No. 8/4 on Guabari to Lutherthal Road

Providing placing and driving in position for RCC piles 6mm permanent M.S Liner upto required depth including fabricating and setting out as per detailed drawing ii) Br. on S.K. Road to Kullicherra

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 i) Br. No. 8/4 on Guabari to Lutherthal Road

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 ii) Br. on S.K. Road to Kullicherra

Levelling course for Pile cap i) Br. No. 8/4 on Guabari to Lutherthal Road

Levelling course for Pile cap ii) Br. on S.K. Road to Kullicherra

Cement concrete for reinforced concrete in Pile cap & Tie Beam complete as per drawing and Technical Specification.RCC Grade M35 (Using Batching Plant, Transit Mixer and Concrete Pump) i) Br. No. 8/4 on Guabari to Lutherthal Road

Cement concrete for reinforced concrete in Pile cap & Tie Beam complete as per drawing and Technical Specification.RCC Grade M35 (Using Batching Plant, Transit Mixer and Concrete Pump) ii) Br. on S.K. Road to Kullicherra

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 i) Br. No. 8/4 on Guabari to Lutherthal Road

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 ii) Br. on S.K. Road to Kullicherra

Plain/Reinforced cement concrete,(Box culvert including walls, haunches, Corbel, riding return walls, fly walls ) in complete as per drawing and technical specification and steel shuttering formwork Without plasticiser H. RCC Grade M35 b. Height 5m to 10m Case II. Using Batching Plant, Transit Mixer and Concrete Pump i) Br. No. 8/4 on Guabari to Lutherthal Road

Plain/Reinforced cement concrete,(Box culvert including walls, haunches, Corbel, riding return walls, fly walls ) in complete as per drawing and technical specification and steel shuttering formwork Without plasticiser H. RCC Grade M35 b. Height 5m to 10m Case II. Using Batching Plant, Transit Mixer and Concrete Pump ii) Br. on S.K. Road to Kullicherra

Plain/Reinforced cement concrete,(U return wall) in complete as per drawing and technical specification and steel shuttering formwork Without plasticiser H. RCC Grade M25 b. Height 5m to 10m Case II. Using Batching Plant, Transit Mixer and Concrete Pump

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 Box Culvert Structure(External wall, Internal wall, Corbel & Haunches, Fly Walls) i) Br. No. 8/4 on Guabari to Lutherthal Road

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 Box Culvert Structure(External wall, Internal wall, Corbel & Haunches, Fly Walls) ii) Br. on S.K. Road to Kullicherra

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. i) Br. No. 8/4 on Guabari to Lutherthal Road

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. ii) Br. on S.K. Road to Kullicherra

Backfilling behind abutment, wing wall and return wall complete as per drawings & technical specification Clause 1204.3.8 Granular material i) Br. No. 8/4 on Guabari to Lutherthal Road

Backfilling behind abutment, wing wall and return wall complete as per drawings & technical specification Clause 1204.3.8 Granular material ii) Br. on S.K. Road to Kullicherra

Furnishing and Placing Reinforced/Prestressed cement concrete in super-structure as per drawing and Technical Specification' including steel shuttering formwork.Without Plasticiser M35 Deck Slab & M35 RCC Crosss Girder Height 5m to 10m Case II Using Batching Plant, Transit Mixer and Concrete Pump i) Br. No. 8/4 on Guabari to Lutherthal Road

Furnishing and Placing Reinforced/Prestressed cement concrete in super-structure as per drawing and Technical Specification' including steel shuttering formwork.Without Plasticiser M35 Deck Slab & M35 RCC Crosss Girder Height 5m to 10m Case II Using Batching Plant, Transit Mixer and Concrete Pump ii) Br. on S.K. Road to Kullicherra

PCC M15 Grade leveling course below approach slab complete as per drawing and Technical specification i) Br. No. 8/4 on Guabari to Lutherthal Road

PCC M15 Grade leveling course below approach slab complete as per drawing and Technical specification ii) Br. on S.K. Road to Kullicherra

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) i) Br. No. 8/4 on Guabari to Lutherthal Road

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) ii) Br. on S.K. Road to Kullicherra

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-40 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. i) Br. No. 8/4 on Guabari to Lutherthal Road

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 Deck slab i) Br. No. 8/4 on Guabari to Lutherthal Road

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 Deck slab ii) Br. on S.K. Road to Kullicherra

Providing and laying Cement concrete wearing coat M-30 grade including reinforcement complete as per drawing and Technical Specifications i) Br. No. 8/4 on Guabari to Lutherthal Road

Providing and laying Cement concrete wearing coat M-30 grade including reinforcement complete as per drawing and Technical Specifications ii) Br. on S.K. Road to Kullicherra

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 i) Br. No. 8/4 on Guabari to Lutherthal Road

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 ii) Br. on S.K. Road to Kullicherra

ing materials, recording and analyzing the load testing results including all leads and lifts etc. complete as required. The rates are all inclusive and will be paid after load test is finished and girder is cleared of the kentledges/loading materials etc. The load shall be 1.25 times the stipulated design load based on Design load & not span (Extra for every increase of 100.00mt or part there for in the span load capacity upto 800.00 mt ii) Br. on S.K. Road to Kullicherra

Providing and laying filter material underneath pitching in slopes complete as per drawing and technical specifications Clause 1302 150 mm Filter Media i) Br. No. 8/4 on Guabari to Lutherthal Road

Providing and laying pitching on slopes laid over prepared filter media as per drawing and technical specifications Clause 1302 300 mm thick stone pitching i) Br. No. 8/4 on Guabari to Lutherthal Road

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 i) Br. No. 8/4 on Guabari to Lutherthal Road

Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300 mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, upto a lead of 1000 m including removal and disposal of top organic soil not exceeding 150 mm in thickness as per Technical Specification Clause 201. i) Br. No. 8/4 on Guabari to Lutherthal Road

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) Br. on S.K. Road to Kullicherra

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) Br. No. 8/4 on Guabari to Lutherthal Road

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 ii) Br. on S.K. Road to Kullicherra

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 i) Br. No. 8/4 on Guabari to Lutherthal Road

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 ii) Br. on S.K. Road to Kullicherra

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) Br. No. 8/4 on Guabari to Lutherthal Road

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. ii) Br. on S.K. Road to Kullicherra

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. i) Br. No. 8/4 on Guabari to Lutherthal Road

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) Br. on S.K. Road to Kullicherra

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 Mechanical Means i) Br. No. 8/4 on Guabari to Lutherthal Road

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 Mechanical Means ii) Br. on S.K. Road to Kullicherra

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 Mechanical Means i) Br. No. 8/4 on Guabari to Lutherthal Road

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 Mechanical Means ii) Br. on S.K. Road to Kullicherra

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. i) Br. No. 8/4 on Guabari to Lutherthal Road

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. ii) Br. on S.K. Road to Kullicherra

Metal Beam Crash Barrier, Type - A: "W" Metal Beam Crash Barrier (Providing and erecting a "W" metal beam crash barrier comprising of 3 mm thick corrugated sheet metal beam rail, 70 cm above road/ground level, fixed on ISMC series channel vertical post, 150 x 75 x 5 mm spaced 2m center to center, 1.8 m high, 1.1m below ground/road level, all steel parts and fitments to be galvanized by hot dip process, all fitting to conform to IS:1367 and IS:1364, metal beam rail to be fixedon the vertical post with a spacer of channel section 150mm x 75mm x 5mm, 330mm long complete as per clause 810.) i) Br. No. 8/4 on Guabari to Lutherthal Road

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

Training related to Capacity Building i) Br. No. 8/4 on Guabari to Lutherthal Road