Resurfacing of Blacktop road from ITI Chhak to Remuan Munda Hutting near GM Office, Lingaraj Area.

Amount

PART -A (ROAD PORTION)

Prime coat : Providing and applying primer coat with bitumen emulsion on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.70 kq/sqm using mechanical means as per clause 502 of specifications.

Bituminous Macadam : Providing and laying bituminous macadam using crushed aggregates of specified grading premixed with bituminous binder, transported to site, laid over a previously prepared surface with paver finisher to the required grade, level and alignment and rolled as per clauses 501.6 and 501.7 to achieve the desired compaction and as per dause 504 of specifications. Using Batch Mix Plant of appropriate capacity and Paver finisher for Grading ll (19 mm nqminal size) bitumen content 3.4%

Tack coat : Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor on the prepared bituminous/granular surface cleaned with mechanical broom and as per relevant clauses of section-503 of specifications.

Providing, laying and rolling of 20mm thick Mix Seal Srufacing Type -A composed of crusher broken hard granite stone chips of sizes 11.2mm to 0.09 mm @ 0.27 cum and specified grade bitumen (VG-30) @ 22 Kg per 10 sqm of road surface laid to the required line, grade and level to serve as wearing course on a previously prepared base, including mixing in hot mix plant, laying by paver finisher and rolling with smooth wheeled roller 8-10 tonne capacity as per MoRT&H specifications clause 512 in all respects.

Painting Lines, Dashes, Arrows etc on Roads in Two Coats on New Work : Painting lines, dashes, arrows etc on roads in two coats on new work with ready mixed road Grade-I marking paint concrete surface (cold applied reflective paint) conforming to IS:164 on bituminous surface, including cleaning the surface of all dirt, dust and other foreign matter, demarcation at site and traffic control

PART-B (DRAIN PORTION)

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil.

Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:3:6 (1 Cement:3 coarse sand (zone-lll) de.ived from natural sources:6 graded stone aggregate 40 mm nominal si2e derived from natural sources)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:2:4 (1 cement :2 coarse sand (zone-lll) derived from natural sources :4 graded stone aggregate 20 mm nominal size derived from natural sources)

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, copinS, bed blocks, anchor blockr, plain window sills, fillets, sunken floor etc., up to floor five level, excluding the cost of cente,ing, shutterinE and finishing: 1:11/2:3 (1 cement: 11/2 coarse sand {zone-lll) derived from natural sources : 3 graded stone aggregate 20 mm nominalsize derived from natural sources).

Centering and shuttering including strutting, propping etc. and removal of form for : Foundations, footings, bases of columns, etc. for mass concrete

Centering and shuttering including strutting, propping etc. and removal of form for :Walls (any thickness) including attached pilasters, buttererses, plinth and string courses etc.

Total impact of GST plus Labour Cess [@ 1 % (BOCW Cess to be deducted from the RA bill as per the value of the work progress)] for the purpose of CTC

Rama Chandra Behera