Package No.AP31PIV001- L021-Koppukonda to Koppukonda thanda of Vinukonda Mandal in Palnadu District. Estimate Cost Rs.223.00Lakhs Mte. Cost.Rs.9.10Lakhs

Road Portion

Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300 mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, upto a lead of 1000 m including removal and disposal of top organic soil not exceeding 150 mm in thickness as per Technical Specification Clause 201 MORD . including contractors profit & Over head charges, but excluding GST and Seigniorage charges etc., complete.

Construction of embankment with approved material obtained from borrow pits with all lifts, transporting to site, spreading, grading to required slope and compacting with vibratory roller 80-100 KN to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000 m as per Technical Specification Clause 301.5 MORD including contractors profit & Over head charges, but excluding GST and Seigniorage charges etc., complete..,

Scarifying the existing bituminous road surface to a depth of 50 mm and disposal of scarified material with all lifts and lead upto 1000 m as per Technical Specification Clause 305.4.3 MORTH including contractors profit & Over head charges, but excluding GST etc., complete.

Construction of granular sub-base by providing well graded material(Table 400.1) with Grading III Material(HBG M/C +Stone dust) CBR Value not less than 20 and PI Value less than 6 spreading in uniform layers with Tractor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with Vibratory Roller to achieve the desired density, complete as per Technical Specification Clause 401 MORD including contractors profit & Over head charges, but excluding GST and seigniorage etc., complete.

Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mixer (Pug Mill), carriage of mixed material by tipper to site, laying in uniform layers in sub-base/base course on a well prepared sub-base and compacting with Vibratory Roller 80-100 kN weight to achieve the desired density including lighting, barricading and maintenance of diversion, etc as per Tables 400.11 & 400.12 and Technical Specification Clause 406 MORD, including contractors profit & Over head charges, but excluding GST and seigniorage etc., complete

Providing and applying prime coat with bitumen emulsion (CSS-1) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70-1.0 kg/sqm using mechanical means as per Technical Specification Clause 502 MORD (for use on Wet mix macadam & WBM) ,including contractors profit & Over head charges, but excluding GST etc., complete for Prime Coat

Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared granular surfaces treated with primer & cleaned with Hydraulic broom as per Technical Specification Clause 503 MORD, including contractors profit & Over head charges, but excluding GST etc., complete for Tack Coat

Providing, laying and rolling of close-graded premix surfacing (Mix seal surfacing) material of 20 mm thickness composed of 13.2 mm to 0.09 mm (Type-B) aggregates as per Table 500.15 of MORD using penetration grade bitumen to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant by manual means, laying and rolling with a three wheel 8-10 kN static roller and finishing to required level and grades as per Technical Specification Clause 507 MORD'2014, including contractors profit & Over head charges, but excluding GST and seigniorage etc., complete

Construction of un-reinforced, panneled cement concrete pavement, thickness as per design, over a prepared sub base, with 43 grade cement or any other type as per Clause 1501.2.2 M30 (Grade), coarse and fine aggregates conforming to IS:383, maximum size of coarse aggregate not exceeding 25 mm, as per design, mixed in a concrete mixer of not less than 0.2 cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (steel channel, wedges, steel plates including levelling the formwork etc complete as per drawing), spreading the concrete with sholvels, rakes, compacted using needle, screed and plate vibrators and finished in continuous operation, admixtures as approved, curing of concrete slab for 14-days, using curing compound (where specified) and water and contraction sawn joint groove (using daimond studded nblades) 3 to 5 mm wide and 1/3rd to 1/4th depth of the slab + or - 5mm or .Thecontraction joint shall be cut as soon as the concrete as under goneinitial hardening and as hard enogh to take up the load of joint swaing machine with out causing damage to the slab. The joint ceilling compound shall not be poured bitumen type having flexibility, resistaance to age hardening and durability of the sealant shall be in accordance with BS 5212 (part-2) with all leads and lifts and coat and conveyance of all materials for 100 thickness for forming the panels of 0.75 X 0.75 mts size as per drawing and Technical Specification Clause 1501 including contractors profit & Over head charges,but excluding Seig Charges & GST etc,. Complete.