CHIBRAMAU KANDAULI TAJPUR MARG ODR KI STRENGTHENING KA KARYA

Amount

Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth up to 300 mm, removal of stumps of trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, up to a lead of 1000 metres including removal and disposal of top organic soil not exceeding 150 mm in thickness.

Scarifying the existing granular road 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 (WMM) 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. Laying Using Machenical Paver

Providing and applying primer coat with bitumen emulsion slow setting (SS-1) 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 as per clause 502 of MoRTH specifications

Dense Graded Bituminous Macadam Grading IInd Providing and laying dense graded bituminous macadam with higher capacity batch type HMP using crushed aggregates of specified grading, premixed with bituminous binder @ 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 Bitumin pressure distributor @ 0.20 kg per sqm on the prepared bituminous surface cleaned with mechanical broom.

Providing and laying30mm thick bituminous concrete with 60-90 TPH batch type HMP producing an average output of 25 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 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. 509 complete in all respects

Const of sub - grade and earthen shoulders with approved materials obtain from Right of way pits with all lead and lift, transporting to site, spreading, grading to required slope and compacting to meet requirement of tables Patari Work

Earth work in excavation for structurees as per chapter-05 as per Sl. No. MORD 11.1

C.C. 1:3:6 in foundation with cement fine sand and stone ballast as MoRTH Specification.

Providing and laying of R.C.C. Hume pipe NP-3 900 mm dia

1st class brick work with M-150 brick and cement mortar (cement:course sand) in 1:3 as per Sch PWD 307

Struck cement pointing with cement mortor 1:3 as MoRTH Specification

Providing and laying Ordinary kilometer stone (Missing) including writing lettre. As per IRC

Providing and laying Hectometer stone (Missing) including writing lettre. As per IRC