Restoration and Re - laying of BT Road at Hasthampatty Ward office

Amount

(I). BT Road

Milling the existing B.T surface to 5 to 7 cm depth using milling machine, conveying the Milled waste materials to at least for 20 km distance including hire and running charges for the machine, conveyance charges, unloading at unobjectionable place, cleaning the milled surface as to avoid slippery including all other incidental and unforeseen item etc. complete as per the direction of the departmental officers

Advance Patch work 13.20mm Providing Advance Patch work using 50mm consolidated Thickness by using 1 m3 of 13.20mm IRC Metal with 44kg of Bitumen per 1 m3 of Metal For Pre Mixing For existing surface advance Patch work including cost and conveyance of materials to the work site and stacking them to the departmental metric gauge for the premeasurement, heating the bitumen in bitumen boiler, heating the aggregates and mixing them with bitumen in mini hot mix plant for premix carpet only rolling by 60-70KN power roller for premix carpet and seal coat separately including labour charges for spreading the mix for premix carpet application of bitumen for seal coat over premix carpet, including labour charges for spreading seal coat separately over premix carpet etc. including higher charges and fuel charges for , bitumen boiler and all other tools and plant employed etc. complete as per of MoRTH Rev - V Specifications

Providing and laying tack coat of 2 kgs/10 sqm over the BT surface treated with binder using 2 kgs of bituminous Emulsion (RS1) for 10 square 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 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.

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.

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.

V.JANARTHANAN