Restoration of BT Roads and Culvert Ramp in Pulikara street in Division No.57 at Kondalampatty Ward Office

Amount

Picking the existing old mettaled surface from 50mm to 100mm thick surface without damaging the exisiting base course and cleaning the site etc, complete

Collection,supply and filling of Well gravel from approved quarry to work site and stocking to the Departmental gauge for premeasurement as directed by the Departmental Engineer, to required depth not more than 15cm depth including cost and Conveyance of gravel to site and all labour charges for filling etc., Complete complying with Standard Specification

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 will be followed for all Roads

Providing and laying Prime coat of 7 kgs/10 sqm over the WMM surface treated with primer at the rate of 0.70 - 1.00 kg/Sq.m using mechanical spareayer including cost of bituminous binder, including labour charges for applying the required quantity of bituminous binder as Prime coat mechanically etc., complete as per 502 of MORTH Rev V Specifications

Providing and laying tack coat with Bitumen Emulsion (RS-1) using emulsion distributor of 2.5 kgs/10 sqm over the Prime surface treated with binder using 2.5 kgs of bituminous Emulsion for 10 square meter area including cost of bituminous binder, including labour charges for applying the required quantity of bituminous binder as tack coat mechanically etc., complete as per 503 of MORTH Rev V Specifications

Providing and laying 50mm consolidated thick Dense Bituminous Macadam using 0.24cum of 26.50-13.20mm, 0.25 cum of 13.20-2.36mm and 0.23 cum of 2.36mm & below and with 53.20Kgs 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 20-30 ton capacity, conveying the mix by tipper trucks to worksite, spreading the mix to uniform thickness of 50mm with paver to the specified grades and cross sections and compacted by Vibratory / Pneumatic Roller to the required density etc., including labour for attending to paver at site etc., including hire charges and fuel charges for 20- 30t CMP with bitumen boiler, tipper trucks, Paver Finisher /9m paver finisher, Vibratory / Pneumatic rollers and all other tools and plant required, including fuel and all other incidental charges etc., complete as per specification using CMP as per clause 505 MORTH Rev-5 Quality assurance program will be assured during implementation as per MORTH Specification.

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) as per the IRC SP 098 - Guidelines for the Use of Waste Plastic in Hot Bitumenous Mixes (Dry Process) in Wearing Courses shall be followed 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. Quality assurance program will be assured during implementation as per MORTH Specification.

Painting center line, edge line road marking 100 width with Thermoplastic Paint (hot application) in such way that painting length will be 3.00m with a gap of 3.00m with a gap of 3.00 m curved portion and in straight portion painting length will be 3.00m with a gap of 3.00m curved for centerline by indigenous hand propelled road marking machine with single coat including cost of all materials such as pigments, extender, fine aggregate stand oil (Binder) glass beads as per 3262:1976 for the preparation of thermoplastic paint at site mixing glass beeds 10% by wieght of the ingredient at the time of preparation of paint and 10% glass beads but wt. at the time of application of paint on the road surface, including cost of all etc. complete Hot applied thermoplastic road marking compound 2.5mm thick including refectorising glass beads for night vision.

Plain cement concrete 1:2:4 mix (One cement two sand and four aggregate) using 20mm size ISS gauge HBBG metal including mixing, laying, consolidating, curing, cost and conveyance of all materials to site and all labour charges etc., complete as per standard specification

Sri Aurobindo Associates (BID ID -1255865)