Repair Bridge over Putra Nallah on Solpa - Dharanahandi - Khairamundi road

Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300 mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, upto a lead of 1000 m including removal and disposal of top organic soil not exceeding 150 mm in thickness as per MoRD Specification for Rural roads Clause 201 by manual means as per the direction of the Engineer in charge.

Scarifing the existing bituminious road surface to a depth of 50mm and disposal of scarifing material with all lifts and lead upto 1000mtr etc complete as per direction of EIC.

Providing, laying, spreading and compacting stone aggregate specific size to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with 3 wheeled steel roller 8-10 tonnes in stages to proper grade and camber the voids with small stones and hand packing the same to proper camber, applying and brooming requsite type of screening / binding materials filling up interstices of coarse agreegate, watering and compacting to the required density as per clause 404 of MoSRT&H specification for road and bridge work etc all complete including cost, conveyance, royalty and taxes of all materials with all labour and T & P etc complete as per the direction of the Engineer in charge.

Providing and laying surface dressing as wearing course in single coat using crushed stone aggregates of specified size on a layer of bituminous binder of 60/70 penetration grade of bitumen laid onprepared surface and rolling with 8-10 tonne smooth wheeled steel roller as per Clause 510 of MoSRT&H Specifications for Road & Bridge works (4th Revision) as per the direction of the Engineer in charge.

Providing & applying primer coat with Bitumen emulsion on prepaired sueface of granular base including cleaning the road surface and spraying primer @ 0.60kg / sqm using mechanical means as per clause 502 of MoSRT & H specification for road & bridge works etc complete as per direction of EIC..

Providing & applying tack coat with Bitumen emulsion using emulsion pressere distributer @0.20kg / sqm on the prepared bituminous / granular suerface cleaned with mechanical broom as per clause 503 of MoSRT & H specification for road & bridge works as per the direction of the Engineer in charge.

Providing , laying semi dence bituminious concrete with batch type hot mix plant using crushed aggregates of specified grading, primixed with bituminous binder of 60/70 penitration grade of bitumen, transporting the hot mix to work site, laying with hydrostaic paver finisher with sensor control to the required grade, level on the alignment, rolling with smooth wheeled, vibratory and tandem roller to the desired compaction as per clause 508 of MoSRT&H specification for road and bridge works etc.complete as per direction of EIC.

Earth work in hard soil for drain cutting (cutting cathwater drain and filling on the slopes of berms including all cost of labour & T &P etc all complete. as per the direction of the Engineer in charge.

Finishing wall surface with Acrylic wall putty (water based) of approved make and finish smooth and even surface to receive painting including cost of all materials labour T&P etc complete. as per the direction of the Engineer in charge.

Painting two coats with approved paint on new wood work (labour only) as per the instruction of Engineer-In-Charge at all elevations including all material & labour complete