Providing BT CC Patch for the Roads damaged due to water supply UGD pumping main leak and due to natural calamities in and Arround wards of zone 4 In Kumbakonam City Municipal Corporation

Amount

Ordinary soil SS20A Earth work excavating and depositing on bank with initial lead of 10m and initial lift of 2 m in sand, silt or other loose soil, wet sand or silt not under, light black cotton soil sandy loam and ordinary soil including excavated earth SS.20.A MORTH NO.301

Collection supply and filling of M sand of approved quarry including cost and conveyance of all material to site and all material to site and all labour charges for filling etc., complete.

Providing and laying, spreading and compacting graded stone aggregates to Wet Mix Macadam to a required thick specification including premixing the materials with water at OMC in mechnanical mix plant carriage of mixed material by tipper to site laying in uniform layers with pavers in Sub Base/Base course on well prepared surface and compacting with vibratory roller to acheive the desired density including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc., complete as per clause 406 of MORTH Rev-5

Providing and laying Prime Coat over WBM/WMM surface using 7Kg of Emulsion Bitumen (SS1) per 10sqm for preparatory to another bituminous construction over it, including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc., complete as per Clause 502 of MORTH Rev-5

Providing and laying Tack Coat over WBM/WMM surface (treatedwithprimer) using 2.50Kg of Bitumen Emulsion (RS1) per 10sqm for preparatory to another bituminous construction over it including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc., complete as per Clause 503 of MORTH Rev-5and caution boards, danger lights etc., complete as per clasue 404 of MORTH standard Specification.

Providing and laying 50 mm compacted thick Dense Bituminous Macadam using 0.24 cum of 26.5-13.2 mm graded metal and 0.25 cum of 13.2-2.36 mm graded metal and 0.23 cum of 2.36 mm & below metal with 53.20 kgs of 60/70 bitumen for premixing per 10 sqm including cost and conveyance of all materials to C M P site, heating the bitumen and agregates to required temperature and mixing them in required temperature in central hot mix plant 20- 30 tonnes capacity conveying the mix by tipper trucks to paver site,spreading the mix in required temperature for uniform thickness of 50mm with mechanical paver to the specified grades and cross sections and compaction by Vibratory roller to the required density etc.,including labour charges for loading bitumen in to bitumen tank and metal to feeder unit,labour for attending to paver site etc., including hire charges and fuel charges for 20-30t C M P with bitumen boiler,tipper trucks, paver finisher, vibratory rollers and all other tools and plants required,including all other incidental charges etc.,complete using C M P clause 505 of MORTH Rev-5 specifications.

Providing and laying Bituminous concrete to 30mm thick using 0.13 cum of 19.00-9.50 mm graded metal and 0.17 cum of 9.50-2.36 mm graded metal and 0.26 cum of 2.36 mm & below metal with 45.27 kgs of 60/70 bitumen & 5.03Kg of Plastic waste (Total-50.30 kg) and for premixing per 10 sqm including cost and conveyance of all materials to C M P site, heating the bitumen and agregates to required temperature and mixing them in required temperature in central hot mix plant 20- 30 tonnes capacity conveying the mix by tipper trucks to paver site, spreading the mix in required temperature for uniform thickness of 40mm / 30mm with mechanical paver to the specified grades and cross sections and compaction by Vibratory roller to the required density etc., including labour charges for loading bitumen in to bitumen tank and metal to feeder unit,labour for attending to paver site etc., including hire charges and fuel charges for 20-30t C M P with bitumen boiler,tipper trucks, paver finisher, Vibratory rollers and all other tools and plants required,including all other incidental charges etc.,complete using C M P clause 507 of MORTH Rev-5 specifications.

Plain Cement Concrete of mix 1:4:8 (One cement four sand and eight coarse aggregates ) Using hard broken granite stone jelly of 40 mm gauge for foundation levelling course including shuttering dewatering wherever necessary and lais in layers of not more than 15cm thick complete complying with standard specification.

Plain Cement Concrete of mix 1:1 1/2 :3 (One cement One and half sand and Three coarse aggregates ) Using hard 20 mm size ISS HBG metal machine crushed from approved quarry including cost and conveyance of all material to site,loading and charges and labour charges and labour charges for mixing,laying and curing etc., complete as per specification as directed by engineering incharge.

R.ASHOKKUMAR (BID ID -1344511)