Tamil Nadu Generation And Distribution Corporation Limited Tender

Providing, laying, Spreading and compacting graded stone aggregate to Wet mix Macadam specification including premixing the materials with water at OMC in mechanical mix plant carriage for mixed material by tipper to site laying in uniform layers with pavers in sub base / base course on well prepared surface and compacting with vibratory roller to achieve 98% of MDD complete as per clause 406 of MORTH- Rev 5 specification. The aggregates shall confirm to the physical requirements set forth in table 400-10 grading requirements as per table 400-11 of MORTH specification and as directed by the Engineer as per Cl.406 of MORTH V - revision.

Providing and laying prime coat using bitumen emulsion at the rate of 7.00 Kg per ten Sqm over the WBM/ WMM & BT surface for preparatory to another bituminous construction over it including cost and conveyance of bitumen which will be supplied by the contractor, rentals for machineries fuel, all labour charges for cleaning the surface and applying tack coat and all other incidental charges etc., complete as per cl.502 of MORTH-V- revision.

Providing and laying 50mm consolidated thick Dense Bituminous Macadam 0.24Cum of 26.50 to 13.20mm, 0.25Cum of 13.20mm to 2.36mm and 0.23Cum of 2.36mm & below with 53.20 kgs of, graded (VG – 30 & VG – 40) for premixing per 10sqm including cost and conveyance of all materials to CMP site, heating the bitumen and aggregates to required temperature and mixing them required temperature in central hot mix plant 20 -30 tones capacity conveying the mix by tipper trucks to paver site, spreading the mix in required temperature for uniform thickness of 50mm with mechanical paver to the specified grades and cross sections and compaction by 80-100KN vibrator roller to the required density etc., including labour for loading bitumen in to bituminous tank and metal to feeder unit, labour, for attending paver site etc., including hire charges and fuel charges for 20-30T CMP with bitumen boiler, tipper trucks, paver finisher, vibrator roller and all other tools and plant required including all other incidental charges etc., complete as per specification using CMP clause 505 MORTH – Rev -5.