RD Road to Bhagilakata (Periodical Maintenance)

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 Technical Specification Clause 201 of MoRD by manual means.

Construction of embankment with approved material obtained from borrow pits with all leads and lifts, transporting to site with mechanical means with in a lead of 5kms spreading, grading to required slope and compacting to meet requirement of table 300-2 and clause 305 of MOSRT&H specification for road and bridge work (4th revision) etc. with all labour, materials, T&P, royalty, taxes and CESS etc. complete as per specification and direction of the Engineer-in-Charge

Scarifying the existing bituminous road surface to a depth of 50 mm and disposal of scarified material within all lifts and leads upto 1000 mtrs .

Reworking the scarified bituminous surface after supplementing the base materials with sand and water compacting with PRR including hire and running charges of PRR cost conveyance royalty taxes of all material T&P sundries etc complete as per clause 501.8.3.2 of MORT&H specification for road and bridges work and direction of Engineer in charges.

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 subbase/base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per Clause 406 of MoSRT&H Specifications for Road & Bridge works (4th Revision).

Providing and applying primer coat with bitumen emulsion (SS-I) on prepared surface etc with all labour, materials, T&P, taxes and CESS etc. complete as per specification and direction of the Engineer-in-Charge

Providing and applying tack coat with bitumen emulsion (RS-I) on prepared surface etc with all labour, materials, T&P, taxes and CESS etc. complete as per specification and direction of the Engineer-in-Charge

WMM Surface

Bituminous Surface

Providing & laying SDBC with batch mix hot mix plant using crushed aggregate of specified grading, premixed with bituminous binder of 60/70 penetration grade, transporting the hot mix to work site, laying with a hydrostatic paver finisher wit censor control to the required grade, level, alignment, rolling with smooth wheeled, vibratory & tandem rollers to achieve the desired compaction as per clause 508 of MoSRT&H specification for road and bridge works (4th revision)

Grading-II

White washing two coats on parapet walls and tree trunks including preparation of surface by cleaning scraping etc. as per MORD techincal specification Clause 1915 with all labour, materials, T&P, taxes and CESS etc. complete as per specification and direction of the Engineer-in-Charge.

Providing and fixing of R.C.C(1:2:4) pre cast Kilometer stones of different size with all labour, materials, T&P, taxes and CESS etc. complete as per specification and direction of the Engineer-in-Charge

Ordinary K.M stones

Painting of KM Stone

Lettering of KM Stone

200m stone (Precast)

Reinforced cement concrete M15 grade Guard stone/local stone of standard design as per IRC:25 fixed position including finishing and lettering but excluding painting as per drawing and Technical specification Clause 1704 of MORD.

New Guard posts on curve portion

Providing and fixing of retro-reflectorised, cautionary, mandatory and informatory sign as per IRC-67 -2012made of Class-B retro-reflective sheeting high intensity and high intensityPrismatic grade retro-reflective sheeting as perASTM D 4956 Type-III and IV strictly Conforming to clause 6.7 of IRC 67-2012 and vide clause 801.3, fixed over aluminium sheeting, 2.00 mm thick as per Clause 6.5.2 of IRC 67-2012 or A.C.P. (Aluminium composite panel) used for sign boards with a thermoplastic core of low density polyethylene (LDPE) between two thick sheets of aluminium with over all thickness of 4 mm and aluminum thickness of 0.5mm on both sides supported on mild steel angle post 75mm x 75mm x 6mm 2 nos and 3 nos horizontal and 1 no vertical extra supporting member of MS angel of size 50 mmx50 mm x6 mm firmly fixed to the ground by means of properly designed foundation with M-15 grade cement concrete 45 cm x 45 cm x 75 cm, 60 cm below ground level as per approved drawing including cost, conveyance, royality, taxes of all materials, labour, T & P, excavation, curing etc. complete, under supervision of Engineer-in-Charge.

I)900 mm eqilateral Triangle Board

Village Board (600 mm x 450 mm) Rectangle

III)600 mm dia Cautionary Board

Providing and erecting direction and place identification retro-reflectorised sign as per IRC:67 made of high intensity grade sheeting vide clause 801.3, fixed over aluminium sheeting, 2 mm thick with area not exceeding 0.9 sqm supported on a mild steel single angle iron post 75 x 75 x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 x 45 x 60 cm, 60 cm below ground level as per approved drawing

(a) 1800mmx1200mm size board.

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