Periodical Maintenance to Dhanabeni to Mirgikhoji from ch 0/000 to 2/120, 2/290 to 4/574 ,5/112 to 5/300 , 5/440 to 6/544 for the year 2025- 26.

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 direction of Engineer in charge.

Cleaning the existing black topped surface with removal of foreign materials with brooms or soft brushes to receive bituminous treatment. Etc complete as per direction of Engineer in charge.

Labour for scraping cleaning the road surface applying tack coat using 3.0kg of bitumen for 10 Sqm and laying 37.5 mm thick built up spray grouting in one layer 0.45 cum of 25mm to 40mm size hard granite metal and 12.00 Kg penetration grade of bitumen for 10 Sqm in each layer with 0.12 cum of 12 mm size hard granite chips as key stone for 10 Sqm spreading over and laying including heating pouring and spreading over and spreading bitumen metal and chips and rolling with PRR etc complete as per direction of Engineer in charge

Providing, laying, spreading and compacting graded stone aggregates to wet mix macadam specification including premixing the material with water at OMC in mechanical mix plant, carriag of mixed material by Tiper to site, laying in uniform layers with paver in sub base/base course on wel prepared surface and compacting with vibratory roller to achieve the desired density as per Clause 406 of MoSRT&H specification for Road and Bridge works (4th Revision)

Providing and applying primer coat with bitumen emulsion on prepared surface of granual Base including clearing of road surface and spraying primer at the rate of 0.60 Kg/Sqm using mechanical means as per Clause 502 of MOST & H Specifications for Road & Bridge works (4th Revision).

Providing and applying tack coat with bitumen emulsion using emulsion presure distributer @ 0.30 Kg per Sqm on prepared bituminous/ granular surface cleained with mechanical broom as per Clause 503 of MOST & H Specifications for Road & Bridge works (4th Revision).

Providing and laying bituminous macadam with hot mix plant using crushed aggregates of specified grading premixed with bituminous binder of 60/70 penetration grade of bitumen, transported to site, laid over a previously prepared surface with a hydrostatic paver finisher with sensor control to the required grade, level and alignment and rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per Clause 504 of MoSRT&H Specifications for Road & Bridge works (4th Revision)

Providing and laying semi dense bituminous concrete with batch type hot mix plant using crushed aggregates of specified grading premixed with bituminous binder of 60/70 penetration grade of bitumen transporting to the hot mix to work site laying with a hydrostatic paver finisher with sensor control to required grade level and alignment rolling with smooth wheeled vibratory and tendum roller to acheive the desired compaction asper Clause 508 of MoSRT & H specifications for Road & Bridge works (4th revision)

Construction of embankment with approved materials obtained from borrow pits with all lifts and leads,transporting to site by mechanical means within a lead of 5 kms,spreading and grading to required slope and compacting meet requirement of table 300-2 & clause 305 of MoSRT&H specifications 94th revision)

Providing supplying and spreading moorum on road surface to required thickness including cost carriage and royalty of moorum etc complete.

Painting two coats with approved Enamel paint over a coat of primming, including cost and conveyance of all materials to site, and all labour charges complete as per direction of the Engineer-in-charge.

Providing 1KM Stone & 200 m stones on the road as per approved drawing & specification including cost of all materials, T&P, labour, painting, figuring & fixing etc., complete as per direction of the Engineer-in-charge.KM stones

200 M stones

Providing retro-reflectorised cautionary, Mandatory and Informatory sign boards as per IRC. 67 made of high intensity grade sheeting vide clause no. 801.3 fixed over aluminium sheeting 1.5mm thick supported on a mild steel angle iron post 75 x 75mm x 6mm size firmly fixed to the ground by means of properly designed foundation with M 15 cement concrete 45 x 45cm x 75 cm 60cm below ground level as per drawing as per approved drawing.900 mm equilateral Triangle

600 mm dia Circular

800 mm x 600 mm rectangular

900 mm Octagonal Cautionary Board

Providing retro-reflectorised cautionary, Mandatory and Informatory sign boards as per IRC. 67 made of high intensity grade sheeting vide clause no. 801.3 fixed over aluminium sheeting 1.5mm thick supported on a mild steel angle iron post 75 x 75mm x 6mm size firmly fixed to the ground by means of properly designed foundation with M 15 cement concrete 45 x 45cm x 75 cm 60cm below ground level as per drawing as per approved drawing.Main information board (one side)

Earth work in excavation of fondation in hard soil within the initial lead & lift including dressing & levelling the bed & depositiong the excavated earth away from the site etc. all complete as per the direction of Engineer in Charge.

Filling sand-Supplying & filling good clean river sand of approved quality including watering to complete saturation & ramming complete with all leads & lifts including cost, conveyance, royalty & taxes of all materials & cost of all labour & T&P required for the work etc. complete as per specification & direction of Engineer in charge.

P.C.C(1:3:6) using 40mm size H.G.metal well rammed with cost, Conveyance , royality,taxes of all material and labour,T & P etc.Complete.

Plain cement concrete M-15 grade in Sub-Structure complete as per drawing and technical specification.

Providing Weep Holes is Brick Masonry/Paln/Rainforced concrete abutment, wing wall / return wall with 100mm dia AC pipe, extending through the full width of the structure wirh slope of IV:2Htowards drawing force etc, complete.

Construction of embankment with approved material obtained from borrow pit with all lift & leads, transporting to site by mechanical means within a lead of 5 Kms,spreading, grading to a required slope & compacting to meet requirement of table 300-2 & clause 305 of MoSRT & H specification for Road & Bridge work (AR - 06, P - 157, item no - 35)

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