Formation of Approach road to new Bridge across Kudamuruti road at kulumani main road and improvement to existing BT surface using CMP with Paver Finisher in between ward no 58, 60. Tiruchirappalli City Corporation.

Providing gravel soling for finished surface to a compacted thickness of using 1:16m3 gravel for 1m3 compacted volume of gravel to give a soaked CBR value of not less than 20% spreading in layers as directed by departmental officers including cost and conveyance of gravel from approved sources to work site and stacking the same to departmental gauge for taking pre- measurement and labour charges for spreading gravel and watering with all lead for water to keep the optimum moisture content, and mixing it well with water sprinkles in the next morning spreading the gravel and consolidation by power roller rolling to achieve 100% proctor density under optimum moisture content including cost of fuel, hire charges etc., complete.

Providing sand gravel mix 1:1 ratio for fine surface to a compacted thickness of 100MM using 0.66M3 and 0.68m3 of sand of gravel 1m3 of compact volume of sand gravel mix 1:1 to give CBR value of not less than 20% spreading in layers as directed by the departmental officers including cost and conveyance gravel from approved sources to work site and stocking the same to dept. metric gauge for taking premeasurement and labour charges for spreading gravel and watering with all lead for good water to keep the optimum moisture content over a Night as per instructions of the field officers and mixing it well with water sprinklers in the next morning spreading the gravel and consolidation by power roller rolling to achieve 100% proctor density under optimum moisture content including cost of fuel and hire charges for tools plants employed and providing barricading arrangements danger light, caution board and all other incidental charges etc. complete.

Providing, Laying, Spreading and Compacting grading aggregates to WET MIX MECADAM Specification in 250mm thick in two layers each layer in 125mm thick including premixing the materials with water at OMC in mechanical mix plant. Cariage of mixed materials by tipper to work site laying in uniform layers with pavers in sub base/base course on well prepared surface and compacting with vibratory roller to acheive the desired density etc complete

Providing and applying of Prime Tack coat using emulsion bitumen at the rate of 6kg per 10m2 over the BT Surface pre paratory to another bituminous construction over it etc. complete.

Providing and laying of Tack coat using emulsion bitumen at the rate of 2.50kg per 10m2 over the Prime coated surface in WET MIX MECADAM Surface preparatory to another bituminous construction over it etc. complete.

Providing and laying of Tack coat using 80/100 bitumen at the rate of 3kg per 10m2 over the B.T. surface preparatory to another bituminous construction over it etc. complete. MORT&H 111, 112, 404,& 900.

Advance patch work to an average thickness upto 50mm using premixed 13.2mm IRC size HBBG crusher chips over the existing BT surface using 44Kg. of Bulk bitumen of 80/100 grade per 1m3 of chips for premix and consolidation well technical specification MORT&H 111 & 112.

Providing Bituminous Macadam to the consolidated thickness of 50mm using 0.42 M3 of 26.50 to 11.20mm IRC grade metal and 0.10m3 of 11.20 to 5.60mm IRC grade metal and 0.18m3 of 2.80mm and below IRC grade metal for 10 M2 with 38 Kgs. of bitumen (bulk bitumen) for premixing per 10 M2 including cost of bitumen which has to be procured and supplied by the contractor himself cost and conveyance of all materials from approved sources to CMP as per SS etc., complete complying with clause 504 of MORT&H specifications.

Providing 25mm compacted thick semi dense bituminous concrete as per MORT&H clause 511 using required qty of grading metal and bitumen (bulk bitumen) as per job mix formula for premixing including cost of bitumen which has to be procured and supplied by the contractor himself and cost, conveyance of all materials to CMP site etc., complete

Providing and laying of hot applied thermoplstic compound 2.5mm thick including reflectorising glass beads at 250gms per sqmm area thickness of 25 and to exclusive of surface applied glass beads as per IRC 35. The finished surface to be level, uniform and free from streaks and holes etc., complete (as per MORT & H)