Strengthening of pathway and resurfacing of black top road from Hingula colony junction to Kalimandir Chhak of Jagannath colliery under Jagannath Area

Amount

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 River 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-III) derived from natural sources : 6 graded stone aggregate 40 mm nominal size 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 :1:1½:3 (1 Cement: 1½ coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size 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

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 clause 504 of specifications. Using Batch Mix Plant of appropriate capacity and Paver finisher,for Grading II (19 mm nominal size) bitumen content 3.4%

Seal Coat (Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type A and B seal coats all complete as per clause 511 of specification),Case - II : Type B (Providing and laying of premix sand seal coat with HMP of appropriate capacity not less than 75 tonnes/ hours using crushed stone chipping (aggregate shall pass through 2.36mm sieve and retained on 180 micron sieve and bitumin of suitable grade All compete as per clause 511 of specifications )

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 kg/sqm using mechanical means as per clause 502 of specifications

Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.2kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom and as per relevant clauses of section-503 of specifications.

Carriage of materials by mechanical transport including loading, unloading and stacking. Earth Lead 1.00 KM.

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

Sanjay Kumar (BID ID -1080121)

DAMBARUDHAR BAI (BID ID -1080861)