MMUPPNA_RIDF_XXIX_23_24_106 Construction of (i) RCC Bridge No. 2/1 of 4x30m span PCS Girder Well Foundation on BB Road to Gumir Pathar, (ii) road from DK road to Nakkati Bridge via Barbala Madrassa including RCC Bridge No. 2/1 under Mukhya Mantrir

Amount

(ii) Construction of RCC Bridge No. 2/1 of 4x30 m span PCS Girder & Well Foundation on BB Road to Gumir Pathar Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5 m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000 m as per Technical Specification Clause 301.5 Private Land

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

Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with smooth wheel roller to achieve the desired density, complete as per Technical Specification Clause 401. For Grading I 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 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. WBM Grading 2

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 to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405. WBM Grading 3

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 0.90- 1.2 kg/sqm using mechanical means as per Technical Specification Clause 502.

Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared granular surfaces treated with primer & cleaned with Hydraulic broom as per Technical Specification Clause 503.

Dense Graded Bituminous Macadam (Providing and laying dense bituminous macadam with 100-120 TPH batch type HMP producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 4.0 to 4.5% by weight of total mix and filler transporting the hot miox to work site,laying with a hydrostatic paver finisher with sensor control to the reqd. grade, lavel and alignment,rolling with smooth wheeled,vibratory and tandem rollers to achieve the desired compaction as per MoSRT&H cl. no. 507. complete in all respect. (including carriage of mixed materials up to 10.0 Km initial lead from mixing plant )( Including cost of testing of materials at site and laboratory as directed by the deptt.) (ii)for Grading II (19 mm nominal size)

Bituminous Concrete: Providing and laying bituminous concrete with 100-120 TPH batch type hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 5.4 to 5.6 % of mix and filler transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the reqd. grade, lavel and alignment,rolling with smooth wheeled,vibratory and tandem rollers to achieve the desired compaction as per MoSRT&H cl. no.509. complete in all respect. (including carriage of mixed materials up to 10.0 Km initial lead from mixing plant )( Including cost of testing of materials at site and laboratory as directed by the deptt.) for Grading II (13 mm nominal size)

Providing and fixing of typical PMGSY informatory sign board with Logo as per MORD specifications and drawing. Three MS Plates of 1.6 mm thick, top and middle plate duly welded with MS flat iron 25mm x 5m size on back on edges. The lower plate will be welded with MS angle iron frame of 25mm x 25mm x 5mm. The angle iron frame of the lower most plate and flat iron frame of middle plate will be welded to 2 nos. 75mm x 75 mm of 12 SWG sheet tubes posts duly embedded in cement concrete M-15 grade blocks of 450mm x 450mm x 600mm, 600mm below ground level. The top most diamond plate will be welded to middle plate by 47mm x 47mm of 12 SWG steel plate tube. All M.S. will be stove enameled on both sides. Lettering and printing arrows, border etc. will be painted with ready mixed synthetic enamel paint of superior quality in required shade and colour. All sections of framed posts and steel tube will be painted with primer and two coats of epoxy paint as per drawing Clause 1701 and Annexure 1700.1 For MMUPNA-2023-24

Bridge Works Construction of cold weather Bamboo bridge overall width of 3.70m and clear road way 3m with jungle wood post 20cm to 25cm dia 5nos. In each rows and rows being 2.1m. apart except for the navigable span which should be 3m. Post to be driven at least 180cm. or more below ground level including providing 20cm to 25cm center to center and placed over 20 cm dia, jungle wood dham,

Earth work in excavation of foundation of structures as per drawings & technical specifications, 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 material. I. ordinary soil A. manual means (a) without dewatering (ii) 3m to 6m depth

Well Foundation Providing and constructing temporary Island 16 m diameter for construction of well foundation for 8 m dia well.complete as per clause 1200 of MORTH specifications.

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

Providing and laying of cutting edge of mild steel weighing 40 K.G. per meter for Well foundation complete as perv drawing and as per clause 1200 &1900 of MORTH specifications .

Plain / Reinforced Cement concrete, in well foundationcomplete as perdrawing and as per clause 1200 , 1500 & 1700 of MORTH specifications. A. Well Curb I) RCC M - 25 grade. Case - I : Using concrete mixer.

Plain / Reinforced Cement concrete, in well foundationcomplete as perdrawing and as per clause 1200 , 1500 & 1700 of MORTH specifications. B. Well steining III) RCC M- 25 grade Case I : Using concrete mixer.

Plain / Reinforced Cement concrete, in well foundationcomplete as perdrawing and as per clause 1200 , 1500 & 1700 of MORTH specifications. C. Bottom Plug Concrete to be placed using tremie pipe. II) PCC grade M-20 Case - I : Using concrete mixer.

Plain / Reinforced Cement concrete, in well foundationcomplete as perdrawing and as per clause 1200 , 1500 & 1700 of MORTH specifications. E. Top plug III) PCC grade M-15 Case - I : using concrete mixer.

Plain / Reinforced Cement concrete, in well foundationcomplete as perdrawing and as per clause 1200 , 1500 & 1700 of MORTH specifications. F. Well Cap I) RCC M - 25 grade Case - I : using concrete mixer.

Sinking of 6 m external diameter Well throgh all types of soil ( other than pneumatic method of sinking ) complete as per Drawing as per MORTH Section No. 1200 .A. Sandy soil I) Depth below Bed level up to 3.0m

Sinking of 6 m external diameter Well throgh all types of soil ( other than pneumatic method of sinking ) complete as per Drawing as per MORTH Section No. 1200 .A. Sandy soil II) Beyond 3.0 m upto 10.0 m

Sinking of 6 m external diameter Well throgh all types of soil ( other than pneumatic method of sinking ) complete as per Drawing as per MORTH Section No. 1200 .A. Sandy soil III) Additional depth beyond 10 m up to 20 m

Sinking of 6 m external diameter Well throgh all types of soil ( other than pneumatic method of sinking ) complete as per Drawing as per MORTH Section No. 1200 .A. Sandy soil IV) Additional depth beyond 20 m up to 30 m

Sinking of 7m external diameter Well throgh all types of soil ( other than pneumatic method of sinking ) complete as per Drawing as per MORTH Section No. 1200 .A. Sandy soil I) Depth below Bed level up to 3.0m

Sinking of 7m external diameter Well throgh all types of soil ( other than pneumatic method of sinking ) complete as per Drawing as per MORTH Section No. 1200 .A. Sandy soil II) Beyond 3.0 m upto 10.0 m

Sinking of 7m external diameter Well throgh all types of soil ( other than pneumatic method of sinking ) complete as per Drawing as per MORTH Section No. 1200 .A. Sandy soil III) Additional depth beyond 10 m up to 20 m

Sinking of 7m external diameter Well throgh all types of soil ( other than pneumatic method of sinking ) complete as per Drawing as per MORTH Section No. 1200 .A. Sandy soil IV) Additional depth beyond 20 m up to 30 m

Sand Filling in Well complete as per drawing and as per Technical Specification as per MORTH Section No. 1207 .

Supplying, fitting and placing un-coated TMT bar reinforcement in foundation complete as per drawing and technical specification (Refer to quantity estimation)(TATA MAKE TMT REBAR)

Plain/Reinforced Cement concrete, in Substructure complete as per Drawing and Technical Specifications F. RCC Grade M 25 (p).Height up to 5.0 m Case – I : Using Concrete Mixer

Supplying, fitting and placing TMT bar reinforcement complete in substructure complete as per drawing and technical specification (Refer to quantity estimation)

Furnishing and placing reinforced / Prestressed cement concrete in superstructure as per drawing and Technical Specifications. E. PSC Grade M 40, Case - I : Using Concrete Mixer II) T-beam & slab (a) Height upto 5m (Refer to quantity

Supplying, fitting and placing TMT bar reinforcement complete in superstructure complete as per drawing and technical specification (Refer to quantity estimation)

High tensile steel wires/ strands including all acessories for stressing, stressing operations and grouting complete as per drawing and Technical Specifications.

Providing and laying cement concrete wearing coat M 30 grade including reinforcement complete as per drawing and Technical Specifications (Refer to quantity estimation)

Construction of pre cast 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 center to center spacing between vertical post not to exceed 2000 mm leaving adequat space between vertical post for expansion, complete as per approved drawings and technical specifications.

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

Supplying, fitting, and fixing in position true to line and level cast steel rocker bearing conforming to IRC:83 (Pt.-1) section IX and clause 2003 of MoRTH specifications complete including all accessories as per drawing and Technical Specifications.

Supplying, fitting, and fixing in position true to line and level forged steel roller bearing conforming to IRC:83 (Pt.-1) section IX and clause 2003 of MoRTH specifications complete including all accessories as per drawing and Technical Specifications.

Drainage spouts complete as per approved drawings and technical specifications. (Refer to quantity estimation)

Reinforced cement concrete Approach Slab including reinforcement and form work complete as per drawing and technical specification .

Preparation of drawing,design, SSI report

Protection work: 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 A. Stone/Boulder (Qty as per statement of Protection work )

Providing and laying filter material underneath pitching in slopes as per drawing and technical specifications. (Qty as per statement of Protection work )

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) Construction of Road from DK road to Nakkati Bridge via Barbala Madrassa including RCC Bridge No 2/1 Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5 m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000 m as per Technical Specification Clause 301.5 Private Land

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

Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with smooth wheel roller to achieve the desired density, complete as per Technical Specification Clause 401. For Grading I 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 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. By Manual Means WBM Grading 3

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 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 WBM gr-III

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 0.90- 1.2 kg/sqm using mechanical means as per Technical Specification Clause 502.

Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared granular surfaces treated with primer & cleaned with Hydraulic broom as per Technical Specification Clause 503.

Dense Graded Bituminous Macadam (Providing and laying dense bituminous macadam with 100-120 TPH batch type HMP producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 4.0 to 4.5% by weight of total mix and filler transporting the hot miox to work site,laying with a hydrostatic paver finisher with sensor control to the reqd. grade, lavel and alignment,rolling with smooth wheeled,vibratory and tandem rollers to achieve the desired compaction as per MoSRT&H cl. no. 507. complete in all respect. (including carriage of mixed materials up to 10.0 Km initial lead from mixing plant )( Including cost of testing of materials at site and laboratory as directed by the deptt.) (ii)for Grading II (19 mm nominal size)

Bituminous Concrete: Providing and laying bituminous concrete with 100-120 TPH batch type hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 5.4 to 5.6 % of mix and filler transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the reqd. grade, lavel and alignment,rolling with smooth wheeled,vibratory and tandem rollers to achieve the desired compaction as per MoSRT&H cl. no.509. complete in all respect. (including carriage of mixed materials up to 10.0 Km initial lead from mixing plant )( Including cost of testing of materials at site and laboratory as directed by the deptt.) for Grading II (13 mm nominal size)

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 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 )600mm equilateral triangle

Providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC:67 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3 fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per drawings and Technical Specification Clause 801 iii) 600mm circular

Providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC:67 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3 fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per drawings and Technical Specification Clause 801 iv) 800mm x 600mm rectangular

Providing and fixing of typical MMUPNA informatory sign board with Logo as per MORD specifications and drawing. Three MS Plates of 1.6 mm thick, top and middle plate duly welded with MS flat iron 25mm x 5m size on back on edges. The lower plate will be welded with MS angle iron frame of 25mm x 25mm x 5mm. The angle iron frame of the lower most plate and flat iron frame of middle plate will be welded to 2 nos. 75mm x 75 mm of 12 SWG sheet tubes posts duly embedded in cement concrete M-15 grade blocks of 450mm x 450mm x 600mm, 600mm below ground level. The top most diamond plate will be welded to middle plate by 47mm x 47mm of 12 SWG steel plate tube. All M.S. will be stove enameled on both sides. Lettering and printing arrows, border etc. will be painted with ready mixed synthetic enamel paint of superior quality in required shade and colour. All sections of framed posts and steel tube will be painted with primer and two coats of epoxy paint as per drawing Clause 1701 and Annexure 1700.1

onstruction of HPC culvert 1000 mm dia Excavation for Structures Earthwork in excavation for foundation of structures upto 3 m depth as per drawing and technical specification Clause 1104 includding setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material.

Bedding of pipe Type B (First Class) Bedding Laying (First Class) bedding on well compacted sand, moorum as per Clause 1105 (ii)

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

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 With crushed Stone P.C.C grade M 15 Nominal mix (1:2.5:5)

Providing and Laying Reinforced Cement Concrete Pipe NP3 as per design in Single Row Providing and laying reinforced cement concrete pipe NP3 for culverts on first class bedding of granular material in single row including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets Clause 1106. 1000 mm dia

Supplying, filling and laying in loose with Geo-textile bags of Type-A (1.30m x 0.70m) made of Geo textile non woven fabric sheets of 400 GSM manufactured from polyster/ polypropylene conforming to relevant ISO standard filled with specified sand/ silt from flood plain or adjacent char within a distance of 90 m of the work site including excavation, filling Geo bags with sand weighing 126.00 kg after filling, stitching the mouth of the filled bags with polypropylene or polyster complete as per technical specifications and as directed. Without Boat

Bridge Part Construction of cold weather Bamboo bridge overall width of 3.70m and clear road way 3m with jungle wood post 20cm to 25cm dia 5nos. In each rows and rows being 2.1m. apart except for the navigable span which should be 3m. Post to be driven at least 180cm. or more below ground level including providing 20cm to 25cm center to center and placed over 20 cm dia, jungle wood dham,

Earth work in excavation of foundation of structures as per drawings & technical specifications, 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 material. I. ordinary soil A. manual means (a) without dewatering (ii) 3m to 6m depth

Well Foundation Providing and constructing temporary Island 16 m diameter for construction of well foundation for 8 m dia well.complete as per clause 1200 of MORTH specifications.

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

Providing and laying of cutting edge of mild steel weighing 40 K.G. per meter for Well foundation complete as perv drawing and as per clause 1200 &1900 of MORTH specifications .

Plain / Reinforced Cement concrete, in well foundationcomplete as perdrawing and as per clause 1200 , 1500 & 1700 of MORTH specifications. A. Well Curb I) RCC M - 25 grade. Case - I : Using concrete mixer.

Plain / Reinforced Cement concrete, in well foundationcomplete as perdrawing and as per clause 1200 , 1500 & 1700 of MORTH specifications. B. Well steining III) RCC M- 25 grade Case I : Using concrete mixer.

Plain / Reinforced Cement concrete, in well foundationcomplete as perdrawing and as per clause 1200 , 1500 & 1700 of MORTH specifications. C. Bottom Plug Concrete to be placed using tremie pipe. II) PCC grade M-20 Case - I : Using concrete mixer.

Plain / Reinforced Cement concrete, in well foundationcomplete as perdrawing and as per clause 1200 , 1500 & 1700 of MORTH specifications. E. Top plug III) PCC grade M-15 Case - I : using concrete mixer.

Plain / Reinforced Cement concrete, in well foundationcomplete as perdrawing and as per clause 1200 , 1500 & 1700 of MORTH specifications. F. Well Cap I) RCC M - 25 grade Case - I : using concrete mixer.

Sinking of 6 m external diameter Well throgh all types of soil ( other than pneumatic method of sinking ) complete as per Drawing as per MORTH Section No. 1200 A. Sandy soil I) Depth below Bed level up to 3.0m

Sinking of 6 m external diameter Well throgh all types of soil ( other than pneumatic method of sinking ) complete as per Drawing as per MORTH Section No. 1200 A. Sandy soil II) Beyond 3.0 m upto 10.0 m

Sinking of 6 m external diameter Well throgh all types of soil ( other than pneumatic method of sinking ) complete as per Drawing as per MORTH Section No. 1200 A. Sandy soil III) Additional depth beyond 10 m up to 20 m

Sinking of 6 m external diameter Well throgh all types of soil ( other than pneumatic method of sinking ) complete as per Drawing as per MORTH Section No. 1200 A. Sandy soil IV) Additional depth beyond 20 m up to 30 m

Sinking of 7m external diameter Well throgh all types of soil ( other than pneumatic method of sinking ) complete as per Drawing as per MORTH Section No. 1200 . B. Clayey soil I) Depth below Bed level up to 3.0m

Sinking of 7m external diameter Well throgh all types of soil ( other than pneumatic method of sinking ) complete as per Drawing as per MORTH Section No. 1200 . B. Clayey soil II) Beyond 3.0 m upto 10.0 m

Sinking of 7m external diameter Well throgh all types of soil ( other than pneumatic method of sinking ) complete as per Drawing as per MORTH Section No. 1200 . B. Clayey soil III) Additional depth beyond 10 m up to 20 m

Sinking of 7m external diameter Well throgh all types of soil ( other than pneumatic method of sinking ) complete as per Drawing as per MORTH Section No. 1200 . B. Clayey soil IV) Additional depth beyond 20 m up to 30 m

Sand Filling in Well complete as per drawing and as per Technical Specification as per MORTH Section No. 1207 .

Supplying, fitting and placing un-coated TMT bar reinforcement in foundation complete as per drawing and technical specification (Refer to quantity estimation)(TATA MAKE TMT REBAR)

Supplying, fitting and placing uncoated mild steel reinforcement in foundation complete as per drawing and Technical Specifications as per MORTH Section No. 1600

Plain/Reinforced Cement concrete, in Substructure complete as per Drawing and Technical Specifications F. RCC Grade M 25 (p).Height up to 5.0 m Case – I : Using Concrete Mixer

Supplying, fitting and placing TMT bar reinforcement complete in substructure complete as per drawing and technical specification (Refer to quantity estimation)

Supplying, fitting and placing uncoated mild steel reinforcement in Substructure complete as per drawing and Technical Specifications as per MORTH Section No. 1600

Furnishing and placing reinforced / Prestressed cement concrete in superstructure as per drawing and Technical Specifications. RCC Grade M 25, Case - I : Using Concrete Mixer II) T-beam & slab (a) Height upto 5m (Refer to quantity

Supplying, fitting and placing TMT bar reinforcement complete in superstructure complete as per drawing and technical specification (Refer to quantity estimation)

Providing and laying cement concrete wearing coat M 30 grade including reinforcement complete as per drawing and Technical Specifications (Refer to quantity estimation)

Construction of pre cast 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 center to center spacing between vertical post not to exceed 2000 mm leaving adequat space between vertical post for expansion, complete as per approved drawings and technical specifications.

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

Supplying, fitting and fixing in position true to line and level elastomeric bearing conforming to IRC : 83 (Pt. II) Section IX and Clause 2005 of MoRT &H Specifications complete including all accessories as per drawing and Technical Specifications.

Drainage spouts complete as per approved drawings and technical specifications. (Refer to quantity estimation)

Reinforced cement concrete Approach Slab including reinforcement and form work complete as per drawing and technical specification .

Protection work 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 A. Stone/Boulder (Qty as per statement of Protection work )

Providing and laying filter material underneath pitching in slopes as per drawing and technical specifications. (Qty as per statement of Protection work )

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 .

KUSHAL KONWAR

MS G L Agarwalla