tender for conversion of earthern road to bt road at ward no.15 venkadesapuram to methucolony in acharapakkam town panchayat chengalpattu district. 1 providing of granular sub base using grade i materials of table 400 -1 of morth with minimum cbr 30 spreading in uniform layers with motor grader on prepared surface, mix in by palce method at omc and compacting with vibratory roller to achieve the desired density including all labourcharges etc, complete as per technical specification and as directed by the departmental officers. morth - iv no. 111, 112, 401, 900 2 providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including using 45mm to 22.4mm 0.396 cum, 22.40mm to 2.36mm of 0.528cum, 2.3mm of 0.396cum premixing the materialwith water at omc in mechanical mix plant carriage for 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 achieve the desired density, complete as per clause 401 of morth specifications. as per standard specifications etc., completed 3 providing and laying prime coat of 7 kgs / 10 sqm over the wmm surface treated with primer using 7 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 prime coat manually etc., complete as per 502 of morth rev v specifications 4 providing and laying tack coat 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 manually etc., complete as per 503 of morth rev v specifications 5 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 6 providing and laying bituminous concrete to 30 mm thick using 0.13 cum of 19.00-9.50mm, 0.17 cum of 9.50-.36mm and 0.26 cum of 2.36 and below with 50.30 kgs of vg30 / 60 / 70 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 them in required temperature in central hot mix plant 20-30 ton 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 8-10 tonne vibratory / pneumatic roller to the required density etc., including labour for attending to paver to site etc., including hire charges and fuel charges for 20-30 t cmp ith 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 morth rev-5 7 providing and laying well gravel to the specified thick including cost and conveyance ofwellgravel from approved quarry and stocking the same at road side to departmental guage for premeasurement as directed by the departmental officers including labour charges for spreading in layers not exceeding 75 mm thick ( or ) as specified by the departmental officers, levelling, sectioning etc., and all other charges for tools and plants employed for the work and all other incidental charges such as barricading and providing danger lights etc., complete as per standard specification. as per clause 301 & 305 of morth 8 providing and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorising glass beads at 250gms per sqm area, thickness 2.5mm exclusive of surface applied glass beads as per irc:35.the finished surface to be level, uniform and free from streaks and holes.