Widening and Strengthening of Chandpur Chandaini Ashrafpur Road (ODR)

Amount

A-Road Work Clearing jungle including uprooting of rank, vegetations, grass, bush, wood trees and saplings of girth upto 30 Cm. Measured at a height of 1 metre above ground level and removal of rubbish upto distance of 50 m. outside the periphery of area cleared.. Analysis of rate on the basis of item 41 of CPWD analsis of 1S55 scnedule)

Construction of Embankment and Earthen Shoulders Construction of sub-grade and 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

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 1000m

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 rotavator at OMC, and compacting with Vibratory roller to achieve the desired density, complete as per technical clause 401

Providing, laying, spreading and compacting graded stone aggregate in layers 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.

Providing and applying primer coat with bitumen emulsion on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.70 kg/sqm using mechanical means.

Providing and laying Dense graded Bituminous Macadam with hot mix plant producing an average output of 75 ton per hour using crused aggregates of specified grading -II premixed with bituminous binder VG-30 @ 4.5% of mix, transported to site , laid over previously prepared surface with paver finisher to the required grade , lavel and alignment and rolled to achieve the desired compaction. as per MORT&H Specification. No 507

Providing and applying tack coat with bitumen (VG-10) using Bitumen pressure distributor at the rate of 0.20 kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom.

Providing and laying bituminous concrete with hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder VG 30 @ 5.4% 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. 509 complete in all respects

Filling of Earth in Patri/shoulders and Central Median with approved Earth obtained from borrow pits with all lifts & leads, transporting to site, spreading, grading to required slope to meet requirement of table No. 300-2 (without compaction)

P/L of filter media of 25 mm gauge class-150 brick ballast below hume pipe

P/L of 350mm dia RCC NP-3 hume pipe in position

P/L of Cement concrete 1:4:8 (cement, fine sand, 40mm brick ballast) in foundation as per SI no. 275

P/L of 600mm dia RCC NP-3 hume pipe in position

Class-150m brick work with 1:4 cement and coarse sand mortar in foundation, parapet of culvert as per SI no. 305(b)

Struck pointing with 1:2 cement sand mortar as per SI no. 574

Cement plaster 12mm thick 1:4 Cement and fine sand 1.25FM as per SI no. 584

P/L of 900mm dia RCC NP-3 hume pipe in position

Providing and laying in Cement concrete 1:3:6 (1Cement:3 Coarse sand :6 graded Stone aggregate 40mm nominal size) and curing complete,including cost fo formwork in foundation and floors.

Class-150 brick work in 1:3 Cement and Coarse sand of mortar infoundation and plinth including supply of all materials, labour and tools and plants,etc ,required for proper completion of the work. SI-307 a

Providing and laying of weepholes in brick masonary in abutment and wing wall with 100 mm dia pvc pipe extending through the full width of the structure with slop of 1v:20H towarddrawing force complete as per drawing in techanical specification (MORTH&H-13.8 /2706&2200)

R.C.C. work with cement approved coarse sand and 2cm (3/4'') gauge approved srone ballast in the proportion 1:1.5:3 (1Cement: 1.5 Coarse Sand and 3 Stone grit 20 mm size) in lintels of doors and windows excluding supply of reinforcement and its bending but including its fixing and binding the same necessary with 24BWG binding wire and including necessary centering and shuttering etc. and also including supply of materials labour and tools and plants etc. required for proper completion of the work, strength of the concrete shall not be less than M-200

Mild steel or iron in plain work such as reinforced concrete or reinforced brick work(When not included in an overall rates). Wrought to required shape as necessary including bending for proper completionof the work and including supply of steel its wastage bend hooks and authorised ovelapping shall be measured upto floor two level.

Struck Pointing on brick work with cement mortar 1:2 (1Cement :2 sand) SI-574

Filling stone ballast as filler material between road crust and abutment.

Providing and laying in Cement concrete 1:2:4 of not less than strength of M150 stone ballast (20 mm nominal size grit) Ratio 2 approved coarse sand ratio 1 Cement.

B-(Road Furniture Work) Providing and laying of hot applied thermoplastic copound 2.50 mm thick in 100mm widh including reflectorising glass beads @ 250 gms per sqm area, thickness of 2.50 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.

Supply & Erection of built up overhead Contilever structure 6.00 M span comprising of one vertical post of 6.00 M high made up of 300 mm N.B. havey class M.S. pipe as vertical member welded with 10mm M.S. plate at top & bottom for bearing of horizantal frame comprising of 40 mm . N.B. made havey class main pipe as of 25 mm class medium N.B. pipe bracing as per approved designed drawing with one coat of steel primer and two coats of synthetic enamle paint complate the work includes construction of RCC fundation of size 750x750 mm & 1500 deep for built up Overhead Structure including earth work in excavation , 100 mm thick Lean Concrete in 1:4:8 cement , course sand and 40 mm gauge stone balllast , RCC with 1:2:4 cement , Course sand and 20 mm stone grit including supply of grouting of 25 mm dia foundation bolts (600mm long) as per provision of structure including cost of reinforcement & shutting as per direction of Engineer in Charge .

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 (Stop sign)

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) (Give way sign)

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 limet Sign)

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 (Chevron Sign)

Providing and laying of hot applied thermoplastic compound 5mm thick including reflectorising glass beads@500gms per sqm area thickness of 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.(Repeated Bar)

Making speed table on abadi portion 2.50m and 50mm to 100 mm in ht. and up to 600 mm both side in surface and 150mm to 300 in travers surface and conforming to IRC 11-2015 and the drawing

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

Routine maintenance of 5 years (IInd year) @ 0.25% of (1 to 27) item Civil Cost

Routine maintenance (IIIrd year) @0.50% (1 to 27) item Civil Cost

Routine maintenance (IVth year) @ 0.75% (1 to 27) item Civil Cost

Routine maintenance (Vth year) @ 1.00% (1 to 27) item Civil Cost

surya construction co. (BID ID -5758349)

M/S LUCKY TRADERS (BID ID -5757377)