L036- Almora Lamgara MR to Sarso MR, Stage I and II with 5 year Maintenance under PBMC

Earth work in hill road (hill side cutting/filling):- Excavation in hilly area for construction of road in all types of soils, rocks & E&B as met at site true to lines as per plan & L section cross slope,super elevation as required also including uprooting & cutting of bushes dressing of road surface to the required level and slopes with all lead, lifts required for safe disposal of surplus excavated material at suitable dumping places indicated in the drawing by mechanical means/ manual and including construction of coolie walling of minimum height of 0.60 m with the stone available from the required hill side cutting for retaining of the muck without damaging forest and forest land, utility and private properties including slip clearance and its safe disposal (same as per mentioned above for safe disposal of surplus excavated material) till the completion of the work as per part II special conditions of contract, MoRD specification clause 1601 and as directed by Engineer-in-charge.

Construction of subgrade (Making Superelevation) 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.

Random Rubble stone masonary in Coolie walling including supply of all material, labour, T&P etc. required for proper completion of the work.(As per PWD Uttarakhand specifications)

Construction of earthen shoulders (Patri Filling) with approved material obtained from borrow pits/hill side cutting 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

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 naturally occuring gravel

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 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

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 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 By Mechanical Means

Prime Coat Low porosity 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 0.70-1.0 kg/sqm using mechanical means as per Technical Specification Clause 502

Tack Coat Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.20 to 0.25 kg per sqm on the prepared bituminous surface cleaned with Hydraulic broom as per Technical Specification Clause 503.

20mm thick Open-Graded Premix Carpet using Bituminous (penetration grade/modified bitumen) Binder Providing, laying and rolling of open-graded premix carpet of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates either using penetration grade bitumen or emulsion to required line, grade and level to serve as wearing course 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 A or Type B or Type C as per Technical Specification Clause 508.

Seal Coat Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type A, Type B and Type C as per Technical Specification Clause 510

Providing and fixing of CC Edge stone 12cmx12cmx60cm size precast in M15 cement concrete with 4 no 8mm dia HYSD vertical bars and 3 nos 6mm dia HYSD bars 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 etc. Complet (0.120x0.120x0.600)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.

Random Rubble Masonary laid dry in breast wall,retaining wall, parapets,scupper etc. Including supply of all materials,labour,t & p& royality etc,required for proper complition of work.(As per PWD Uttarakhand specifications)

Random Rubble Stone Masonry laid in 1:5 cement and sand mortar, in breast walls, retaining walls, parapets, scuppers, etc. including supply of all material, labour, T&P and royaltiies etc.(As per PWD Uttarakhand specifications)

Providing & laying filter media as Hand packed stone filling in the back of retaining walls, abutments, wing walls etc. by locally available approved stone including supply of all material, labour, T&P etc. required for proper completion of the work as directed by Engineer in charge.

Providing and Laying of Mechanically Woven Double Twisted Hexagonal shaped Gabions (Zinc plus PVC coated), of size 3mX1mX1m with two diaphragms at 1m interval, having mesh opening 100mmx120 mm, mesh wire diameter 2.7mm/3.7mm, edge/selvedge wire diameter 3.4/4.4 mm and lacing wire diameter 2.2/3.2 mm. (The work includes filling boulders in the gabions).

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 (crate size 3.00m * 1.50m* 1.25m) as directed by Engineer-in-charge and MORD Specification for Rural Roads 2014.

Construction of Parapit as per Standerd Drawing Attched Including supplky of all material,labour and T&P etc. Complet (2.00x0.45x0.60) (Including PCC and Excavation )

Construction of Parapit as per Standerd Drawing Attched Including supplky of all material,labour and T&P etc. Complet (2.00x0.45x0.60) (Excluding PCC and Excavation )

Providing and laying reinforced cement concrete in open foundation as per drawing and technical specifications Clauses 800, 1205.4 and 1205.5. PCC M15 nominal mix.

Construction of Hill side Kutcha Trapezoidal drain as per drawing (Top 0.60m, Bottom 0.30m & Height 0.40 to 0.60m as per site) in accordance with the requirement as directed by Engineer-in-charge and MORD Specification for Rural Roads 2014.

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

Providing and laying reinforced cement concrete in open foundation as per drawing and technical specifications Clauses 800, 1205.4 and 1205.5. PCC M25 nominal mix.

Providing and laying reinforced cement concrete in sub structure as per drawing and technical specifications Clauses 800, 1205.4 and 1205.5. RCC M25

Supplying, fitting and placing HYSD bar reinforcement (Fe 415) in substructrue complete as per drawings and technical specification Clauses 1002, 1005, 1010 & 1202

Providing weepholes in brick masonry/stone masonry, plain/reinforced concrete abutment, wing wall, return wall with 100 mm 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 Clauses 614, 709, 1204.3.7

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 and laying cement concrete Wearing Course M 30 grade including reinforment Complete as per drawing and technical specifications Clauses 800, 1206.3

Drainage spouts complete as per drawing and technical specifications Clause 1209

Kilometre Stone 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

Ordinary Kilometer Stone (Precast)

200 m stone (precast)

Providing and fixing of corrosion resistant 2mm thick DG Grade Type XI retro- reflective cautionary, mandatory, informatory sign board with 10 year warranty as per IRC:67 made of high intensity sheeting fixed over ACP (Aluminium Composite Panel) 3 mm thick (including framing and bracing with fabrication, plotting of letters on Electro cut film, pasting, riveting, taping and nut, bolts, washers and rivets etc for fixing), 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 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing issued in original by retro-reflective sheeting manufacturer having operations in India by their indian subsidary.

600 mm circular

600 mm equilateral triangle

800 mm x 600 mm rectangular

600 mm x 450 mm rectangular

Providing & fixing of PMGSY Logo Board (retro- reflective Sheet) at starting point, end point and at every 2 Km distance of road length as per attached standard drawing duly painted and written and as directed by Engineer in charge. as per MORD specification Clause 1701

Providing fixing of Title Information Board (retro- reflective Sheet) with PMGSY Logo at suitable place in the starting of the road as per attached standard drawing duly painted and written as directed by Engineer in charge. as per MORD specification Clause 1701 .

Providing & fixing of Citizen Information Board(retro- reflective Sheet) with PMGSY Logo at starting or prominent location (where maximum no. of citizens can view the detail of the road) as per attached standard drawing dully painted and written as directed by Engineer in charge. as per MoRD specification Clause 1701 .

Providing & fixing of Maintenance Information Board (retro- reflective Sheet) with PMGSY Logo at starting or prominent location (where maximum no. of citizens can view the detail of the road) as per attached standard drawing dully painted and written as directed by Engineer in charge. as per MoRD specification Clause 1701 .

Providing and erecting direction and place identification retro-reflectorised sign as per IRC:67 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3, fixed over aluminium sheeting, 2 mm thick with area exceeding 0.9 sqm supported on dia GI Pipe firmly fixed to the ground by means of properly designed foundation with M-15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per approved drawing and Technical Specification Clause 1701

Providing and laying of hot applied thermoplastic compound 2.5 mm 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.)

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 ( if Concrete Required for Vertical post Fixing will be paid extra)

Maintenance under PBMC for 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.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. 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 point as per specication 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 meter Km stone by way of refiting of tilted stones repairing with cement mortar ,cleaning,repairing and lettering on 200 meter Km stone and 5th Km stone as per drawings and technical specification Clause 1912 8. Reparing of pot holes by removal of loose material,trimming of sids cleaning of surface and providing tack coat bitumen emulsion and patch repair with premix carpeting and Type B seal coat using bitumen or catonic bitumen emulsion in 3rd and 5th year. 9.Two coat white washing on parapet walls of CD work,edge stones,tree trunks and prominent rock patches on hill sides including preparation of surface by cleaning scraping etc. as per technical specifications Clause 1915

1st Year

2nd Year

3rd Year

4th Year

5th Year

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