Widening and strengthening of Kundwar-Islamganj-Dhammaur road (Other District Road) in two lanes from Chainage 8.30 to 16.160 (length 7.860 km)

Amount

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 within all lifts and lead upto 1000m

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

Providing and laying granular sub-base (GSB) by providing close graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in plant method with rotavator at OMC, and compacting with vibratory roller to achieve the desired density, complete as per clause 401.As per Direction of E/I.

Scarifying the existing bituminous road surface to a depth of 50 mm and disposal of scarified material with in all lifts and lead upto 1000 metres.

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. As per MORT&H reff.- 406

Providing, laying and spreading of graded stone aggregate (wet mix macadam) after mixing with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying with 1% OPC Cement & 3.5% Emulsion in uniform single layers on sub- base /subgrade and compacting with road roller to achieve the desired density.

Providing and applying tack coat-1 with Bitumen VG-10 using emulsion pressure distributor at the rate of 0.30 kg per sqm on the prepared bituminous/granular surface cleaned . as per MORT&H Sp. 503. As per Direction of E/I.

Providing and laying Dense graded bituminous macadam with 100-120 TPH batch type HMP producing an average output of 75 tonnes per hour using crushed aggregates of specified grading premixed with bituminous [email protected] per cent by weight of total mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finesher with senser control to the required grade,level and alignment,rolling with smooth wheeled,vibratory and tandem rollers to achieve the disiered compaction as per MoRT&H specifications clause 507complete in all respects . As per Direction of E/I.

Providing and applying tack coat -2 with Bitumen VG-10 using emulsion pressure distributor at the rate of 0.30 kg per sqm on the prepared bituminous/granular surface cleaned . as per MORT&H Sp. 503. As per Direction of E/I.

Providing and laying bituminous concrete with 100-120 TPH batch type HMP producing an average output of 75 tonnes per hour using crushed aggregates of specified grading premixed with bituminous [email protected] per cent by weight of total mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finesher with senser control to the required grade,level and alignment,rolling with smooth wheeled,vibratory and tandem rollers to achieve the disiered compaction as per MoRT&H specifications clause 509 complete in all respects . As per Direction of E/I.

Construction of un-reinforced, dowel jointed, plain cement concrete pavement over a prepared sub base with 43 grade cement @ 400 kg per cum, coarse and fine aggregate conforming to IS 383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver, spread, compacted and finished in a continuous operation including provision of contraction, expansion, construction and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, dowel bar, tie rod, admixtures as approved, curing compound, finishing to lines and grades as per drawing

Construction of earthen shoulders (Patries) 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 As per Direction of E/I.

Nodal Junction Point grade correction of emerging/branching roads- Providing and laying granular sub-base (GSB) by providing close graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in plant method with rotavator at OMC, and compacting with vibratory roller to achieve the desired density, complete as per clause 401.As per Direction of E/I.

Nodal Junction Point grade correction of emerging/branching roads- 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. As per MORT&H reff.- 406

Nodal Junction Point grade correction of emerging/branching roads- Providing and applying Tack coat-1 with bitumren VG-10 Grade using bitumen pressure dristibutor at the rate of 0.30 Kg per Sqm on the prepared granular surface treated with primer and cleaned with hydraulic broom as per technical specification clause 503.

Nodal Junction Point grade correction of emerging/branching roads- Providing and laying Dense graded bituminous macadam with 100-120 TPH batch type HMP producing an average output of 75 tonnes per hour using crushed aggregates of specified grading premixed with bituminous [email protected] per cent by weight of total mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finesher with senser control to the required grade,level and alignment,rolling with smooth wheeled,vibratory and tandem rollers to achieve the disiered compaction as per MoRT&H specifications clause 507complete in all respects . As per Direction of E/I.

Nodal Junction Point grade correction of emerging/branching roads- Providing and applying tack coat -2 with Bitumen VG-10 using emulsion pressure distributor at the rate of 0.30 kg per sqm on the prepared bituminous/granular surface cleaned . as per MORT&H Sp. 503. As per Direction of E/I.

Nodal Junction Point grade correction of emerging/branching roads- Providing and laying bituminous concrete with 100-120 TPH batch type HMP producing an average output of 75 tonnes per hour using crushed aggregates of specified grading premixed with bituminous [email protected] per cent by weight of total mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finesher with senser control to the required grade,level and alignment,rolling with smooth wheeled,vibratory and tandem rollers to achieve the disiered compaction as per MoRT&H specifications clause 509 complete in all respects . As per Direction of E/I.

Nodal Junction Point grade correction of emerging/branching roads- Construction of earthen shoulders (Patries) 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 As per Direction of E/I.

C/o Deep U Type Drain on both sides of Road in Abadi portion.(450x500mm)- 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 within all lifts and lead upto 1000m

C/o Deep U Type Drain on both sides of Road in Abadi portion.(450x500mm)- Plain cement concrete 1:3:6 mix with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days. As per SI 280

C/o Deep U Type Drain on both sides of Road in Abadi portion.(450x500mm)- Furnishing and Placing Reinforced/ Prestressed cement concrete in super-structure as per drawing and Technical Specification.As per direction of E/I,As Per SI N0-288

C/o Deep U Type Drain on both sides of Road in Abadi portion.(450x500mm)- Supplying, fitting and placing Mild steel reinforcement complete in sub-structure as per drawing and Technical Specification. As per direction of E/I,

Extention of Hume pipe Culverts.- 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 within all lifts and lead upto 1000m

Extention of Hume pipe Culverts.- Plain cement concrete 1:3:6 mix with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days. As per SI 280

Extention of Hume pipe Culverts.- Class 150 B/W 1:4 cement and coarse sand mortar in foundation and plinth i/c supply of all materials,labour & T&P etc. required for proper completion of work.As per direction of E/I,S.I.No 307(Bellow Foundation)

Extention of Hume pipe Culverts.- Struck pointing 1:2 in cement and fine sand mortar as per SI-578

Extention of Hume pipe Culverts.- Plastering with cement mortar (1:3 ) on brick work in sub-structure as per Technical Specifications as per SI-582

Extention of Hume pipe Culverts.- Laying Reinforced cement concrete pipe NP4/prestressed concrete pipe for culverts on first class bedding of granular material in single row including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets.

Extention of R.C.C Culverts.- 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 within all lifts and lead upto 1000m

Extention of R.C.C Culverts.- Plain cement concrete 1:3:6 mix with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days. As per SI 280

Extention of R.C.C Culverts.- Brick masonry work in 1:4 in sub-structure complete excluding pointing and plastering, as per drawing and Technical Specifications as per SI-305(b)

Extention of R.C.C Culverts.- Furnishing and Placing Reinforced/ Prestressed cement concrete in super-structure as per drawing and Technical Specification.As per direction of E/I,As Per SI N0-288

Extention of R.C.C Culverts.- Supplying, fitting and placing Mild steel reinforcement complete in sub-structure as per drawing and Technical Specification

Extention of R.C.C Culverts.- Plastering with cement mortar (1:3 ) on brick work in sub-structure as per Technical Specifications as per SI-582

SRIJAN CONSTRUCTION

MAHENDRA SINGH