Construction of Cheog Bye pass road km 0/00 to 0/180 SH C/O R/wall B/Wall Earth Filling M/T U shape drain P/F crash Barrier and RCC slab culvert etc complete

Amount

Exacavation in soil in Hilly area by manual means including cutting and trimming of side alopesand disposing of excavated earth with a lift upto all heights as per drawing and technical specification clause 1603.1 and other deleterious materials and disposal upto all leads and lifts as per PWD Specification directed by Engineer-In- Charge

Earthwork in excavation for structures as per drawing and technical specification clause 305.1 including setting out construction of shoring and bracing ,removal of stumps and other deleterious materials and disposal upto all leads and lifts dressing of sides and bottom and backfilling in trenches with excaveted suitable materials as per MORD Specification directed by Engineer-In- Charge

Filling in Foundation Trenches as per Drawing and Technical SpecificationClause 305.3.9 including carriage of materials upto all leads and lifts(i) Earth filling ( For Marshy Soil)

Providing and laying concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802,803, 1202 & 1203 including carriage of materials upto all leads and lifts.(i) 1:6:12 (40mm).

Providing and laying concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802,803, 1202 & 1203 including carriage of materials upto all leads and lifts.(i) 1:4:8 (25mm).

Providing and laying concrete for plain /reinforced concrete in open foundation complete as per drawings and technical specifications MORD clause 802,803,1202 &1203 including carriage of materials in all leads and lifts. a)P.C.C grade M-10 nominal mix 1:3:6

Backfilling behind abutment wing wall and return wall complete as per drawings & technical specification Clause 1204.3.8 including carriage of materials in all leads and lifts.

Single sided single "W" Metal beam crash barrier comprishing of cold formed W profiled section having thicjness of 3 mm (uncoated thickness ) with frame width of 311 mm depth 83 mm and length 4318 mm ( made of ISI marked HR coil conforming to IS : 5986/2011 ) , to be fixed on cold formed channel section post of size 150x75x5 mm ( Made from ISI marked Hr Coils conforming to IS 5986/2011 ) spaced 1.50 metre centre to centre of the post which will be of total height of 1.80 metre with its height of 1.1 metre below ground level and 0.70 metre above ground level. Metal beam rail to be fixed on the vertical post with spacer channel of cold formed channel section size 150x75x5 mm and 330 mm long (made from ISI Marked HR coils conforming to IS : 5986/2011 ) , All the above components shall - conform to clause 810 of MORTH &H specifications including all fittings required for erection on road side W-Beams, Posts , Spacers shall be hot dip galvanised with Zinc coating of 550 gm/Sqm. All bolts , nuts and washers shall be hot dip galvanised to IS :1367 pt-XIII/1983 ( Reaffirmed 2011 ) for bolts and IS 14394/1996 ( reaffirmed 2011 ) for nuts including carriage of materials in all leads and lifts as per the direction of Engineer-in- charge.

Plain/reinforced cement concrete in sub structure as per drawings and technical specification clauses 802,804,805,806,807,1202 and 1204 M 20 1:2:4(1cement: 2sand:4graded stone aggregate 20mm nominal size)including all leads and lifts as per direction of the Engineer-in -Charge.

Providing and laying reinforced cement concrete in superstructure as per drawing and technical specifications Clauses 800, 1205.4 and 1205.5 (I) RCC M-25 (1:1.5:3)(One cement: One point five sand:Three graded stone aggregate )i) Upto 5m height including carriage of materials in all leads and lifts as per directions of the Engineer-in-Charge.

Supplying, fitting and placing HYSD bar reinforcement (Fe 415) in substructrue , super structure complete as per drawings and technical specification Clauses 1002, 1005, 1010 & 1202 including carriage of materials in all leads and lifts as per directions of the Engineer-in-Charge.

Providing and laying cement concrete wearing course M30 grade including reinforcement complete as per drawing and techinical specification clause 800 and 1206.3 including carriage of materials in all leads and lifts as per directions of the Engineer-in-Charge.

Providing and laying filter media with granular crushed aggregates as per specification to a thickness of not less than 600 mm (six hundred milimetre)with smaller size towards the soil and bigger size towards the wall and providing over the entire surface behind abutment wing wall return wall to the full height compacted to firm condition complete as per drawing and technical specification including carriage of materials in all leads and lifts as per directions of the Engineer-in-Charge.

Providing and laying flooring laid over cement concrete bedding complete as per drawing and technical specification Clause 1303 including carriage of materials in all leads and lifts as per directions of the Engineer-in-Charge. (i) Rubble stone laid in cement mortar 1:3 ( one cement : three sand )

Construction of R.C.C railing of M-25 grade in cast -in-situ with 20 mm (twenty milimetre) nominal size aggregate true to line and grade tolerance of vertical railing post not to exceed 1 in 500 centre - to-centre spacing betweeen vertical posts not to exceed 2000 mm(two thousand milimetre) as per drawing and technical specification Clauses 800,900 and 1208.3 including carriage of materials in all leads and lifts as per directions of the Engineer-in-Charge.

Providing weep holes in Breast wall/Retaining wall on stone masonry with 100mm (One hundred milimetre) & P.V.C. pipe with slop of 1:20 to wards the face complete as per drawing including carriage of materials in all leads and lifts as per directions of the Engineer-in-Charge.

Preparation of sub grade by dressing to camber including cutting in earth work to a depth equal to the combined depth of sub base and surface coarse below the proposed finished level required to the gradient and confirmed line as per drawing and direction of the Engineer-in-Charge, as per HP.PWD. Specification 1990 (One thousand Nine hundred Ninety) Volume-1 (One) and including carriage of material within all leads lifts and as per the direction of Engineer-in- Charge.

Consolidation of sub-grade with power road roller of 8 to 12 (Eight to Twelve) tons including making the undulation etc. with earth or quarry soil etc. and re-rolling the sub-grade till the soil is evenly the densely consolidated and be have as elastic mass complete to make the surface for laying of soling and as per direction of the Engineer-in-Charge as per HP.PWD. Specification 1990(One thousand Nine hundred Ninety) Volume-1 (One) including carriage of material , within all leads and lifts as per the direction of Engineer- in- Charge.

WBM Grading -I : Providing, laying, spreading and compacting stone aggregates of specific size 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 , stone screening /binding materials to fill-up the interstices coarse aggregate, watering and compacting to the required density Grading -I as per Technical Specification Clause 405. by mechanical means using stone aggregate 90mm to 40mm ( ninty milimetre to forty milimetre) size including carriage of materials within all leads lifts and as per the direction of Engineer- in-Charge.

WBM Grading -II : Providing, laying, spreading and compacting stone aggregates of specific size 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 , stone screening /binding materials to fill-up the interstices coarse aggregate, watering and compacting to the required density Grading -II as per Technical Specification Clause 405. by mechanical means using stone aggregate 63mm to 45 mm ( sixty three milimetre to forty five milimetre) size including carriage of material within all leads lifts and as per the direction of Engineer-in- Charge.

WBM Grading -III : Providing, laying, spreading and compacting stone aggregates of specific size 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 , stone screening /binding materials to fill-up the interstices coarse aggregate, watering and compacting to the required density Grading -II as per Technical Specification Clause 405. by mechanical means using stone aggregate 50mm to 25 mm ( fifty milimetre to twenty five milimetre) size including carriage of material within all leads lifts and as per the direction of Engineer-in- Charge.

Providing and applying primer coat with bitumen emulsion (SS-1) on prepared sufaces of granular base including cleaning of road suface with hydraulic broom and spraying primer low porosity @ 0.85kg /sqm ( zero poin eighty five kilogram per square metre) using mechanical means as per Technical Specifications Clause 502 including carriage of materials, with in all leads lifts and as per the direction of Engineer- in- Charge.

Providing and applying tack coat with bitumen emulsion (RS-1) using emulsion distributor @ 0.20 to 0.25 . kilogram/sqm( zero point twenty kilograme to zero point twenty five kilogram per square metre) on the prepared granular surfaces treated with primer and cleaned with hydraulic broom as per techanical specification Clause 503 including carriage of materials, with in all leads lifts and as per the direction of Engineer- in- Charge.

Providing and laying 25mm (twenty five milimetre) thick bituminous concrete with 100-120 TPH batch type hot mix plant producing an average output of 75 tonnes ( Seventy Five Tonnes) per hour crushed aggregates of specified grading, premixed with bituminous binder @ 5.40 to 5.60 per cent (Five Point forty to Five Point Sixty Per cent) of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MORTH specification clause No.508 including carriage of materials in all leads and lifts as per directions of the Engineer-in-Charge.

Providing and laying 50 mm thick (fifty milimetre thick) bituminous macadam with hot mix plant using crushed aggregates of grading as per Table 500.4 premixed with bituminous binder, transported to site upto a lead of 1000 m laid over a previously prepared surface with paver finisher to the required grade, level and alignment and rolled to achieve the desired compaction as per Technical Specification Clause 504. including carriage of materials in all leads and lifts as per directions of the Engineer-in-Charge.

Rakesh Verma

Des Raj Thakur

Deepak Sharma

CHANDAN SWAROOP