Work of widening and strengthening of the road from Chain 45.07 of Bansdih Ballia Ghosi State Road No. 107 to Garhwar Ratsad via Inderpur, Pandeypur, Chintamanpur, Kukurha, Kureji

Amount

Excavation for roadwork in soil with hydraulic excavator 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 within all lifts and lead upto 1 km

Construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2.

Construction of sub-grade with approved material obtained from borrow pits with all lifts & leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of table No. 300-2

Construction of embankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of table 300-2.

Construction of granular sub-base by providing close graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with front end loader at OMC, and compacting with vibratory roller to achieve the desired density, complete as per clause 401

Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density.

Scarifying the existing bituminous surface to a depth of 50 mm and disposal of scarified material within all lifts and leads upto 1000 metres.

Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam (Stabilization with emulsion3.5% and cement 1% ) specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density.

Providing and laying dense graded bituminous macadam with higher capacity batch type HMP using crushed aggregates of specified grading, premixed with bituminous binder(VG-30) @ 4.5 per cent by weight of total 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. 505 complete in all respects.

Providing and applying tack coat with bitumen (VG-10) using bitumen pressure distributor at the rate of 0.30 kg per sqm on the prepared bituminous surface cleaned with mechanical broom.

Providing and laying bituminous concrete with higher capacity batch type hot mix plant using crushed aggregates of specified grading, premixed with bituminous binder (VG-30) @ 5.4 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. 507 complete in all respects

Construction of earthen shoulders with approved material obtained from borrow pits with all lifts & leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of table No. 300-2

P/L of Interlocking concrete block pavement Zig - Zag having thickness 80 mm as per drawing and technical specification clause 1504

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.

Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.

Brick masonry work in 1:3 in sub-structure complete excluding pointing and plastering, as per drawing and Technical Specifications

Struck Pointing on brick work with cement mortar 1:3 (1Cement :3 sand)

Providing and laying of Hume pipe i/c vat and cartage 900 MM

Providing and laying of Hume pipe i/c vat and cartage 600 MM

Providing and laying of Hume pipe i/c vat and cartage 350 MM

Providing and laying of Coller i/c vat and cartage 900 MM

Providing and laying of Coller i/c vat and cartage 600 MM

Providing and laying of Coller i/c vat and cartage 350 MM

E/W In embankment in ordinary soil for Cushion

Plastering with cement mortar (1:3 ) on brick work in sub-structure as per Technical Specifications

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.

Plain cement Concrete in foundation in 1:3:6 with cement , local coarse sand and 40 mm gauge SB including al taxes , royalty , and including supply of all material ,. labour T&P ,etc. required for proper completion of work as per direction of E/I

Furnishing and Placing Reinforced/ Prestressed cement concrete M-20 grade in foundation as per drawing and Technical Specification.

Supplying, fitting and placing Mild steel reinforcement complete in sub-structure as per drawing and Technical Specification

Dismantaling of existing Structure like culverts bridges ritening wall and others structures copmrising of masonry cement concrete wood work steel work including T&P and scaffolding where ever necessary sorting the desmental material disposel of unserviseable materials and staking the servisble materials with all lift and lead of 1000 meter.

Excavation for roadwork in soil with hydraulic excavator 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 within all lifts and lead upto 1 km

Plain cement concrete PCC M-15 Design mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.

Brick Masonry Work in Cement Mortar 1:3 in Foundation complete excluding Pointing and Plastering, as per Drawing and Technical Specifications.

Brick masonry work in 1:3 in sub-structure complete excluding pointing and plastering, as per drawing and Technical Specifications

Furnishing and Placing Reinforced/ Prestressed cement concrete M-20 grade in foundation as per drawing and Technical Specification.

RCC M-40 Grade

RCC M-25 Grade

Supplying, Fitting and Placing un-coated HYSD bar Reinforcement in Foundation complete as per Drawing and Technical Specifications.

Providing weep holes in Brick masonry/Plain/ Reinforced concrete abutment, wing wall/ return wall with 100 mm dia AC pipe, extending through the full width of the structure with slope of 1V :20H towards drawing foce. Complete as per drawing and Technical Specifications

Pointing with cement mortar (1:3 ) on brick work in substructure as per Technical Specifications

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 towards the wall and provided over the entire surface behind abutment, wing wall and return wall to the full height compacted to a firm condition complete as per drawing and Technical Specification.

Cleaning of old culvert Chanel including all labour materials T&P etc

Complete spout including all labour T&P etc Complete

painting two coats after filling the surface with synthetic enamel paint in all shades on new plastered concrete surfce.

Providing and laying boulders apron on river bed for protection against scour with ston boulder weighing not less than 40 kg each complete as per drawing and technical specfication ets.

Dewatering of faoundation tranches by 8HP diesel opratore pump including all labour ,materilas ,T&P complete work (taking unit 1Hour per Pumps)

TRAFFIC SIGNS - GIVE WAY/ coutionary signage (90 cm equilaterial triangle) (as per IRC:67-2012) Providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC:67 mad of high intensity grade sheeting vide clause 801.3, fixed cover aluminium shting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x75 mm x6 mm firmly fixed to th ground by means of properly dsignd foundation with M-15 grade cment conc. 45 cm x 45 cm x 60 cm, 60 cm below ground lvel as per approved drawing (as per IRC:67-2012 clause 14.60) 90 cm equilaterial triangle

TRAFFIC SIGNS - STOP (as per IRC:67-2012) Providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC:67 mad of high intensity grade sheeting vide clause 801.3, fixed cover aluminium shting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x75 mm x6 mm firmly fixed to th ground by means of properly dsignd foundation with M-15 grade cment conc. 45 cm x 45 cm x 60 cm, 60 cm below ground lvel as per approved drawing

Speed Limit Sign at Curve and Other Place Providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC:67 mad of high intensity grade sheeting vide clause 801.3, fixed cover aluminium shting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x75 mm x6 mm firmly fixed to th ground by means of properly dsignd foundation with M-15 grade cment conc. 45 cm x 45 cm x 60 cm, 60 cm below ground lvel as per approved drawing

Hazards Sign in front of Parapet Providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC:67 mad of high intensity grade sheeting vide clause 801.3, fixed cover aluminium shting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x75 mm x6 mm firmly fixed to th ground by means of properly dsignd foundation with M-15 grade cment conc. 45 cm x 45 cm x 60 cm, 60 cm below ground lvel as per approved drawing

Center Line Edge Line (Thermo Plastic Paint) Providing and Applying Hot applied thermo plastic compound 2.5 mm thick including reflectorising glass beads @ 250 gm /sqm area. Thickness of 2.5 mm is excusive of surface applied glass beads as per IRC 35. The finish surface tu be leveled uniform and free streaks and holes. Composition of thermo plastic material shall be as per table 800-3 of clause 803 of MORTH including cost of all material labour T&P etc required for proper completion of work as directed by E/I.

TRAFFIC SIGNS - INFORMATIONARY SIGNS (HOSPITAL, PETROL PUMP, POLICE STATION,) Providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC:67 mad of high intensity grade sheeting vide clause 801.3, fixed cover aluminium shting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x75 mm x6 mm firmly fixed to th ground by means of properly dsignd foundation with M-15 grade cment conc. 45 cm x 45 cm x 60 cm, 60 cm below ground lvel as per approved drawing 80X60 cm rectangle board

TRAFFIC SIGNS - STATE HIGHWAY ROUTE SIGN BOARD / ABADI NAME Providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC:67 mad of high intensity grade sheeting vide clause 801.3, fixed cover aluminium shting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x75 mm x6 mm firmly fixed to th ground by means of properly dsignd foundation with M-15 grade cment conc. 45 cm x 45 cm x 60 cm, 60 cm below ground lvel as per approved drawing 45 cm x 60 cm rectangular

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

5th kilometre stone (precast)

Ordinary kilometer stone (precast)

Hectometer stone (precast)

M/s Alok Construction