Tender For Providing Of Bt Patches For Damaged Potholes At Ward No 100, South Zone, coimbatore-Tamil Nadu

Tender For Providing Of Bt Patches For Damaged Potholes At Ward No 100, South Zone; 1 Earth work excavating and depositing on bank with intial lead of 10 m & initial lift of 2 m in sand, silt or other loose Soil, Wet Sand or silt not under water, light black cotton soil sandy loam and ordinary soil including excavated earth (SS 20 A) 2 Removal of Excavated Excess Earth away from the site to 3K.M including loading and transportation charges etc, complete as per directed by the departmental officers 3 Providing and laying, spreading and compacting graded stone aggregate to Wet mix macadam (WMM) specification including premixing the material with water at OMC in mechanical mix plant carriage to mixed material by tipper to site laying in uniform layers with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achive the desired density complete as per clasue 406 of MORTH specifications. 4 Providing and laying Prime coat of 7 kgs/10 sqm over the WMM surface treated with primer using 7 kgs of bituminous Emulsion (SS) for 10square meter area including cost of bituminous binder, including labour charges for applying the required quantity of bituminous binder as Prime coat manually etc., complete as per 502 of MORTH Rev-5 Specifications 5 Providing and laying tack coat of 2.5 kgs/10 sqm over the WMM surface treated with binder using 2.5 kgs of bituminous Emulsion (RS) for 10square meter area including cost of bituminous binder, including labour charges for applying the required quantity of bituminous binder as tack coat manually etc., complete as per 503 of MORTH Rev-5 Specifications 6 Providing and laying Bituminous Concrete to 30mm thick using 10% of Plastic Waste and 0.13 cum of 19.00 - 9.50mm, 0.17cum of 9.50 -2.36mm and 0.26cum of 2.36 and below with 45.27kgs of VG30 / VG40 bitumen for premixing per 10sqm including cost and conveyance of all materials to CMP site, heating the bitumen and aggregate to required temperature and mixing the min required temperature in central hot mix plant 20-30ton capacity, conveying the mix by tipper trucks to paver site, spreading the mix to uniform thickness of 30mm with mechanical paver to the specified grades and cross sections and consolidated by 8-10tonne Vibratory / Pneumatic Roller to the required density etc., including labour for attending to paver to site etc., including hire charges and fuel charges for 20-30t CMP with bitumen boiler, tipper trucks, Paver Finisher / 9m paver finisher, Vibratory / Pneumatic roller and all other tools and plant required, including fuel and all other incidental charges etc., complete as per specification using CMP as per clause 507 of MORTHRev-

Sr No	CorrigendumDate	Corrigendum	CorrigendumType	NewSubmissionDate
1	19-08-2025	extension1	Date	20-08-2025
2	20-08-2025	extension2	Date	21-08-2025

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