Improvements to 2 Rural Roads in Ottiyambakkam village Panchayat in St.Thomas Mount Panchayat Union of Chengalpattu District having pkg no.03 under CMDA Fund

Amount

PART I : Improvements to Ottiyambakkam to Ponmar Link road (R - 151) at ottiyambakkam Panchayat in St Thomas Mount Panchayat Union EST AMT RS:13.50 Lakhs

Picking the existing bituminous road surface to a depth of 150 mm and disposal of scarified material with a lift upto 3 m and lead upto 1000 m as per Technical Specification

Construction of Granular Sub-base by providing Grade III material spreading in uniform layers on prepared surface, mixing by mix in place method at OMC and compacting with vibatory roller to Achieve the desired density, in cluding all labour charges etc., complete as per clause 401 MORT & h specifications.

Providing, Laying spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mix plant carriage fo 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 406 of MORT & H specifications for Patches.

Providing and applying prime coat over WMM surface 7 Kg of bitumen Emulsion (SS - II)per 10 sqm area including cost and conveyance of bituminous binder including labour charges for preparing the surface and applying the requried quanity of bitumen as tack

Providing and laying Tack coat over BM surface using 2.50 kgs. RS1 of emusion for 10 sqm.area including cost and conveyance of bituminous binder including labour charges for preparing the surface and applying the required quantity of bitumen as tack coat by bitumen sprayer etc., complete as per clause 503 of MOST specification

Providing and laying 50mm compacted thickness bituminous macadem using 0.42Cum of 26.5-11.2mm metal and 0.10cum of 11.2-2.80mm metal and 0.18cum of 2.80mm metal and below with 38Kgs of bitumen for premixing 10 sqm including cost and conveyance of all material

Providing and laying Premix Carpet with Seal Coat Type -A to 20mm thick using 0.18cum of 13.2mm, 0.09 cum of 11.20mm and .09cum of 6.70mm with 24.40 Kgs of VG 30 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 20-30T capacity, conveying the mix by tipper trucks to paver site, spreading the mix to uniform thickness of 20mm with mechanical paver to the specified grades and cross section and consolidated by 8-10T vibratory/pneumatic roller to the required density etc., including labour for attending to paver to site, hire & fuel charges for 20-30T CMP with bitumen boiler, tipper trucks, paver finisher, vibratory/pneumatic roller and all other tools and plants required, including fuel and other incidental charges etc., complete

Providing and Laying Gravel to 100mm compacted thick including cost & conveyance of gravel from approved sources to work site including labour for spreading, watering and compacting by Power roller to achieve the required Proctor density at 100% compaction

PART II : Improvements to Pollachiamman Kovil Main road (R - 237) at ottiyambakkam Panchayat in St Thomas Mount Panchayat Union EST AMT RS:32.00 Lakhs

Picking the existing bituminous road surface to a depth of 150 mm and disposal of scarified material with a lift upto 3 m and lead upto 1000 m as per Technical Specification

Construction of Granular Sub-base by providing Grade III material spreading in uniform layers on prepared surface, mixing by mix in place method at OMC and compacting with vibatory roller to Achieve the desired density, in cluding all labour charges etc., complete as per clause 401 MORT & h specifications.

Providing, Laying spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mix plant carriage fo 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 406 of MORT & H specifications for Patches.

Providing and applying prime coat over WMM surface 7 Kg of bitumen Emulsion (SS - II)per 10 sqm area including cost and conveyance of bituminous binder including labour charges for preparing the surface and applying the requried quanity of bitumen as tack

Providing and laying Tack coat over BM surface using 2.50 kgs. RS1 of emusion for 10 sqm.area including cost and conveyance of bituminous binder including labour charges for preparing the surface and applying the required quantity of bitumen as tack coat by bitumen sprayer etc., complete as per clause 503 of MOST specification

Providing and laying 50mm compacted thickness bituminous macadem using 0.42Cum of 26.5-11.2mm metal and 0.10cum of 11.2-2.80mm metal and 0.18cum of 2.80mm metal and below with 38Kgs of bitumen for premixing 10 sqm including cost and conveyance of all material

Providing and laying Premix Carpet with Seal Coat Type -A to 20mm thick using 0.18cum of 13.2mm, 0.09 cum of 11.20mm and .09cum of 6.70mm with 24.40 Kgs of VG 30 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 20-30T capacity, conveying the mix by tipper trucks to paver site, spreading the mix to uniform thickness of 20mm with mechanical paver to the specified grades and cross section and consolidated by 8-10T vibratory/pneumatic roller to the required density etc., including labour for attending to paver to site, hire & fuel charges for 20-30T CMP with bitumen boiler, tipper trucks, paver finisher, vibratory/pneumatic roller and all other tools and plants required, including fuel and other incidental charges etc., complete

Providing and Laying Gravel to 100mm compacted thick including cost & conveyance of gravel from approved sources to work site including labour for spreading, watering and compacting by Power roller to achieve the required Proctor density at 100% compaction

Earth work excavation for foundation in all soils and sub - soils to full depth etc. complete as per SS 20B

Supplying and filling in foundation and basement with Filling M Sand in layers etc. complete.

Cement concrete 1:4:8 mix using 40mm metal including all other labour charges for laying, watering and curing charges etc., complete

Centering charges for all CC items of works including all labour charges etc., complete.

Cement concrete 1:2:4 mix using 20mm metal including all other labour charges for laying, watering and curing charges etc., complete

Plastering with cm 1:5 mix, 12mm thick including all other labour charges etc., complete.

Supplying and fixing of KM stone of size 1.65 x 0.45 x 0.15m

Supplying and fixing of HM stone of size 0.75x 0.23x 0.10m

90cm Equilaterial triangle cautionary sign board

60cm Equilaterial triangle cautionary sign board

60cm Circle (Mandatory Sign)

GST Amount for providing Service to Government Contract Works for the above Construction Works. { GST Amount is the Total GST Amount for total overall quoted amount above this row in column "BB" for all works in this package}18%

SHRI MEERA ENTERPRISES

R.SUJATHA

l.sathishkumar