Upgradation and Resurfacing of Internal Road to Tia and Temisgam (in Link Road from Temisgam to Tseray) RD 0-980mtr and link road from Khaling to Sogra (L 460mtr) Total length 1440mtr. (Under District Plan)

Amount

Surface dressing of the ground including removing vegetation and in-equalities not exceeding 15 cm deep and disposal of rubbish, lead upto 50 m and lift upto 1.5 m in -All kinds of soil.

Consolidation of subgrade with power road roller of 8 to 12 tonne capacity including making good the undulations etc. with earth or quarry spoils etc.and rerolling the subgrade.

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, for all leads & lifts, laying in uniform layers with mechanical paver finisher in sub- base / base course on well prepared surface and compacting with vibratory roller of 8 to 10 tonne capacity to achieve the desired density, complete as per specifications and directions of Engineer-in-Charge.complete job.

Providing and laying bituminous macadam using crushed stone aggregates of specified grading premixed with bituminous binder, transported to site by tippers, laid over a previously prepared surface with paver finisher equipped with electronic sensor to the required grade, level and alignment and rolling with smooth wheeled, vibratory and tandem rollers as per specifications to achieve the desired compaction and density, complete as per specifications and directions of Engineer-in-Charge. 50 to 100 mm average compacted thickness with bitumen of grade VG-30 @ 3.5% (percentage by weight of total mix) prepared in Batch Type Hot Mix Plant of 100-120 TPH capacity.

Providing and laying and rolling of 25 mm thick compacting open graded premix carpet in conforming with latest (MOST) specification for roads and bridge works with hot mix plant and paver finisher using crushed aggregate including scarification preparation and cleaning of surface,reparing of port holes by way of metalling(any depth) upto area of 1 sqm of earth port holes not exceeding 10% of total surface area,including Laying of Prime Coat using bitumen emulsion and seal coat including cost of material hire charge of plant,machinary equipment and inclusive all carriage charge,taxes,octrio,lead lift etc,including cost of material and carriage complete job.

Banking excavated earth in layers not exceeding 20cm in depth, breaking clods, watering, rolling each layer with 1/2 tonne roller, or wooden or steel rammers, and rolling every 3rd and top-most layer with power roller of minimum 8 tonnes and dressing up, in embankments for roads, flood banks, marginal banks, and guide banks etc., lead upto 50 m and lift upto 1.5 m in All kinds of soil:

Earth for an avg.lead of 3 km by Mechanical transport including loading unloading complete job.

M/s Tripple s Associates