Construction of 08 Lane Modern Synthetic Athletics Track in the Outdoor Stadium at Kamar Dudhani,Dumka

Construction of granular sub-base by providing close graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with front end loader at OMC, and compacting with vibratory roller to achieve the desired density, complete as per clause 401. Rate per cum for grading - I Material

Providing, laying, spreading and compacting graded stone aggregate (size range 53 mm to 0.075 mm) to wet mix macadam (WMM) specification including premixing the material with water at OMC in mechanical mix plant carriage of 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 of 8 to 10 tonne capacity to achievethe desired density, complete as per specifications and directions of Engineer-in- Charge.

Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25 kg per sqm on the prepared bituminous surface cleaned with mechanical broom.

Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.3 kg per sqm on the prepared bituminous surface cleaned with mechanical broom.

Providing and laying dense graded bituminous macadam with higher capacity batch type HMP using crushed aggregate of specified grading , premixed with bituminous binder @ 4.5 % by weight of total mix and filler, transporting the hot mix to work site laying with a hydrostatic paver finisher with sensor control to the required graded, level and alignment , rolling with smooth wheeled ,vibratory and tandem rollers to achieve the desired compaction as per MORTH specificetion clause no. 505 complete in all respects. Sandwich System

Providing and laying dbituminous concrete with higher capacity batch type HMP using crushed aggregate of specified grading , premixed with bituminous binder @ 5.2 % by weight of total mix and filler, transported the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grad, level and alignment , rolling with smooth wheeled , vibratory and tandem rollers to achieve the desired compaction as per MORTH specificetion clause no. 505 completeb in all respects with VG30 Bulk bitumin .

Providing and laying World Athletics approved, European/American/Australian/Indian origin athletic track Sandwich system of minimum 13 mm thickness, the entire system shall be free of TDI, chlorinated hydrocarbon and any other heavy metals. Price includes transportation of materials till site and World Athletics Class 2 testing and certification.The synthetic Track should conform to the following specifications: Tensile strength 0.5N/mm2 0.3N/mm2 Elongation at break >40˚% Force reduction 35−50% Vertical deformation 0.6−2.5mm Standard deformation 0.6−1.8mm (at0−40˚C) Thickness >14mm Relative abrasion >1.0 Friction(sliding coefficient) >0.5 <1.1 Spike resistance Class1 Remaining indentation <1.0mm Environmental requirements Limit values for DOC, EOX, Heavy metals, smell. The proposed product should following below T&C 1. The proposed product should be WA "World Athletics" certified for a minimum thickness of 15 mm full PU system. 2. The manufacturer and the product offered should be in a list of current WA certified product list. 3. The warrenty of product should be atleast 7 years. 4. The DLP period for the product are 5 Years. 5. The Life span of product should be more than 12 Years. 6. Product to be only of European, American, Australian or Indian Origin. 7. The class -II certification of proposed track are included.

Construction of Steeplecase pit inside North D portion as per IAAF drawing and as directed by Engineer-in-Charge. Supplying and fixing of sports equipment material for conducting various event as per IAAF approved. Polevault boxes with cover Take off board for long jump and triple jump plus wooden board Short put rings Hammer cum Discuss ring Discuss Ring made of the white powder-coated aluminium frame Water jump hurdle for steeple chase Hammer cage with socket Discus cage with socket

Earth work in excavation in foundation trenches in ordinary soil ( vide classification of soil item A) and disposal of excavated earth as obtained to a distance upto 50M including all lifts leveling ramming the foundation treanches, removing roots of trees, and shrubs all complete as per approved design, building specification and direction of E/I.

Extra for earthwork in hard soil as per specification and direction of E/I. ( vide classification of soil item-B)