UT09-13, Construction and Maintenance (5 years) of Syalwe to Muwani Motor Road Upgradation, Length 6.250 Km.

Amount

Earth work in Hill Road (Hill Side Cutting) : Excavation in Hilly area for Construction of road in all types of Soils and Rocks as met at site, True to lines as per Plan, L-Section, Camber, Super Elevation required level and Slopes with all Lift, Lead and safe disposal of surplus excavated material at suitable dumping place by Mechanical means /Manual means as directed by engineer in charge without otherwise damaging forest, forest land, utility and private properties including Slip Clearance during hill side cutting as directed by engineer in charge as per MoRD specification clause 1600

Repairs of damages caused by rain/ spillage of water, preparation and surface treatment of formation by removing mud and slurry filling ruts complete as directed by Engineer-in-charge and MORD specifications for Rural Roads 2014. For subgrade prepration.

Excavation in Soil using Hydraulic Excavator and Tippers with disposal upto 1000 m, 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 For making Super elevation.

Construction of Embankment with material obtained from Roadway Cutting/with approved materials deposited at site from roadway as directed by Engineer-in-charge and MORD specifications for Rural Roads 2014. (Filling/Patri Filling)

Coolie walling including supply of all material, labour, T&P, royalty etc. required for proper completion of the work, as directed by Engineer-in-charge and as per PWD specifications 8.90

Maintenance of Drains, The maintenance of drains include erosion, repair, clearing, cleaning, reshaping, regrading, deepening of side drains as well as catch water drains as per technical specification Clause 1907

Excavation in foundation for structures in all types of soils and rocks including all lead, lift and disposal of surplus material as directed by Engineer-in-charge and MORD Specification for Rural Roads 2014.

R/Wall & B/Wall

X-Drainage/ Drainage Work

K.C. Type Drain

Parapet

Construction of R.R. stone masonary in cement mortar 1:5 including supply of all materials, labour, T&P, Royalty etc required for proper completion of work as directed by Engineer-in-charge and MORD Specification for Rural Roads 2014.

R/Wall & B/Wall

X-Drainage/ Drainage Work

K.C. Type Drain

Parapet

Construction of R.R. stone masonary laid dry including bond stones, supply of all materials, labour, T&P, Royalty etc.required for proper completion of work as directed by Engineer-in-charge MORD Specification for Rural Roads 2014.

R/Wall & B/Wall

X-Drainage/ Drainage Work

Hand Packed stone filling in back of wallls including cost of all materials, royality, T&P etc. complete as per direction of Engineer-in- charge. (As per PWD Uttarakhand specifications)

R/Wall & B/Wall

X-Drainage/ Drainage Work

Plastering with cement mortar (1:4), 15 mm thick on brickwork in substructure as per technical specification Clauses 613.4 & 1204

B/Wall

K.C. Type Drain

Parapet

Providing and fixing of C.C edge stones 12cm *12cm*60cm size precast in M15 cement concrete with 4 nos. 8 mm dia HYSD vertical bars and 3 nos 6mm dia MS bar stirrups as per approved drawing including two coat white washing on valley side of formation as directed by Engineer-in-charge and MORD Specification for Rural Roads 2014.

Providing and laying of boulder apron laid in wire crates with 4 mm dia GI wire (@ 32 Kg/ 10 Sqm) 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

Cement plum Masonry with 40% plum & 60% 1:3:6 cement concrete including supply of all material, labour, T&P etc. required for proper completion of the work. as per drawings and technical specifications Clause 802, 803, 1202 & 1203 of MORD Specifiction

Providing concrete for plain/ reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203, P.C.C grade M 10, Nominal mix 1:3:6

X-Drainage/ Drainage Work

Parapet

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203, P.C.C. grade M 20, Nominal mix (1:2:4)

Pointing with cement mortar (1:3) on brickwork as per drawing and technical specification Clauses 613.3 and 1204. (Flush Pointing)

White washing two coats on parapet walls including preparation of surface by cleaning scraping etc. as per technical specifications Clause 1915

Providing weep holes in brick masonry/stone masonry, plain/reinforced concrete abutment, wing wall, return wall with 110 mm dia PVC pipe extending through the full width of the structures with slope of 1(V):20(H) towards face complete as directed by Engineer-in-charge and MORD Specification for Rural Roads 2014.

Plain/reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204, R.C.C. grade M 25

Supplying, fitting and placing HYSD bar reinforcement (Fe 415) in substructrue complete as per drawings and technical specification Clauses 1002, 1005, 1010 &1202 (The reinforcement steel shall be procured from original (primary) steel producers as per clause no. 2011.3.1 of MORD specifications (First revision'2014) and IS 1786:2008 clause no. 1.6)

Culvert

Causeway

Plain/reinforced cement concrete in foundation complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204, P.C.C. grade M 25

Granular sub-base/base/surface course with local materials (Table 400.13) by mix in place method normal Construction of granular sub-base by providing local material spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at once and compacting with smooth wheel roller to achieve the desired density complete as per Clause 401.4 as per Technical Specification Clause 408., Using Gravel mix soil

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, crushable screenings 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

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, crushable screenings 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

Low Porosity, Providing and applying primer coat with Bitumen emulsion (CSS-1) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70- 1.0 kg/sqm using mechanical means as per Technical Specification Clause 502

Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion sq.m pressure 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

Providing laying and rolling of cold mixed open-graded premix carpet of 20mm thickness composed of 13.2 mm to 5.6 mm aggregates using penetration grade Catonic Bitumen Emulsion(MS Premix) to required line, grade and levelto serve as wearing cousre on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 80-100 kN static roller capacity, finished to required level and grades to be followed by seal coat of either Type B as per MORD Specification clause 506.2

Providing and laying seal coat by Bituminous Emulsion (SS- 2) as binder for sealing the voids in a bituminous surface laid to the specified levels grade and cross fall using Type B as per Technical Specification Clause 508

Reinforced cement concrete M15 grade kilometre stone/local stone of standard design as per IRC:8 fixing in position including painting and printing, etc as per drawing and Technical Specification Clause 1703 5th Kilometre Stone (precast)

Ordinary Kilometer Stone (Precast)

200 m stone (precast)

Providing fixing of Title Information Board with PMGSY Logo at suitable place in the starting of the road as per standard drawing duly painted and written as directed by Engineer in charge/ as per MORD Specification for Rural Roads 2014.

Providing & fixing of Citizen Information Board with PMGSY Logo at starting or prominent location (where maximum no. of citizens can view the detail of the road) as per standard drawing dully painted and written as directed by Engineer in charge/ as per MORD Specification for Rural Roads 2014.

Providing & fixing of Maintenance Information Board with PMGSY Logo at starting or prominent location (where maximum no. of citizens can view the detail of the road) as per standard drawing dully painted and written as directed by Engineer in charge/ as per IRC/ MORD Specification for Rural Roads 2014.

Providing and fixing of semi reflective cautionary, mandatory and informatory sign board as per IRC:67 made of 1.5 mm thick MS Sheet duly stove white colour in front and gray colour on back with red reflective border of 65 mm width and required letters and figures with reflective tape engineering grade as per Clause 1701.3.9 of MORD for Rural Roads of required shade and colour supported and welded on 47mm x 47 mm x 12 SWG sheet tube firmly fixed to the ground by mean of properly designed foundations with M-15 grade cement concrete 450x450x600 mm, 600 mm below ground level as per approved drawing Clause 1701.2.2. 600 mm equilateral & triangle

Maintainance Activities:

Deploying Hydraulic excavator of 0.90cum bucket for clearence of Major slip in all type of soil rock and boulders including its operator, pol and all other charges required for proper compeletion of work.

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Major Slip Clearance in all Type of Soil ,rock and boulders including cost of all material, machine,T&p etc required for proper compeletion of work as per mord specification of work 1611

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Coolie Walling including supply of all material, labour, T&P,royalty etc. required for proper completion of the work,as directed by Engineer-in-charge and as per PWD specifications 8.90 (For opening communication only)

Ist year

IInd year

III rd year

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V th year

Providing and laying of boulder apron laid in wire crate 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 techniacal specification 1301

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V th year

Maintenance under PBMC for Item no.1 to 9. 1] Trimming of grass and weeds from the shoulders/berms and disposing off the same to suitable locations as per technical specifications Clause 1914. 2] Maintenance of road side Drains including minor slip clearence , reshaping ,deepening and ,regrading ,as well as catch water drains as per technical specification Clause 1907. 3]Maintenance of shoulders to the required level by filling/cutting the soil and its compacting including disposal of the surplus material in approved muck disposal points as per specification clause 1903 . 4] Maintenance of scuppers & Culverts by way of clearing, Cleaning, Erosion repair, repairs to cracks, parapet walls and Protection works as per drawing and technical specification Clasue 1908. 5] Maintenance of Causeway by way of minor Surface repairs, replacing Guide Posts, repair of flood gauges, removal of debris, providing boulders and protection work and painting as per technical specification Clause 1909. 6] Maintenance of road signs by way of cleaning and repainting of mandatory / requlatory / cautionary / informatory and place identifications sign board as per drawings and technical specification Clause 1910. 7] Maintenance of 200 metre km stone by way of refiting of tilted stones repairing with cement mortar, cleaning, repairing and lettering on 200 metre km stone and 5th km stone as per drawing and technical specification Clause 1912. 8} Repairing of pot holes by removal of loose material, trimming of sids, cleaning of surface and providing tack coat bitumen imulsion and patch repair with 20 mm thick premix carpeting and Type B seal coat using bitumen or catonic bitumen imulsion (in 3rd and 5th year). 9] Two coat white washing on parapet walls of CD work ,edge stones, tree truncks, and prominent rock patches on hill sides including preparation of surface by cleaning scraping etc. as per technical specifications Clause 191.

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M/s Ram Krishan Jayara