Panchayat Raj Engineering Department Tender

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 overhead charges & Contractor profit, but excluding GST and Seignorage charges etc., complete for finished item of work.

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 overhead charges & Contractor profit, but excluding GST and Seignorage charges

Construction of un-reinforced, dowel jointed at expansion and construction joint only, plain 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 in a concrete mixer of not less than 0.2 cum capacity and appropeiate weigh batcher using approved mix design, laid in approved fixed side formwork (steel channel, laying and fixing of 125 mictron thick polythene film, wedges, steel plates including levelling the formwork as per drawing), spreading the concrete with sholvels, rakes, compacted using needle, scareed and plate vibrators and finished in continuous operation including provision of contraction and expansion, construction joints, applying debonding strips, primer, sealant, dowel bars, near approaches to bridge / culvert and construction joints, admixtures as approved, curing of concrete slabs for 14- days, curing compound (where specified) and water finishing to lines and grade as per drawing and Technical Specification Clause 1501 MORD including overhead charges & Contractor profit, but excluding GST and Seignorage charges

Construction of sawn joint grove(using diamond studded blades) 3 to 5 mm wide and 1/4 to 1/3 depth of the slab +/- 5 mm or as stipulated in the drawings and dowel bars complying with clause 602.6.5 of specifications for road and bridge works (3rd revision) published new delhi in 1995 by IRC on behalf of Govt of India, Ministry of surface transport as directed in the drawings. The contraction joint shall be cut as soon as the concrete as undergone initial hardening and as hard enough to take the load of joint sawing machine with out causing damaging to the slab.The joint ceiling compound shall not be poured bitumen type having flexibility ,resistance to age hardening and durability of the sealant shall be in accordance with BS 5212(Part-2) with all lead and lift including cost and conveyance of all ,materials etc., completed for 50mm depth.

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 overhead charges & Contractor profit, but excluding GST and Seignorage charges for Tack Coat

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 smooth wheel roller of 80 to 100kN / 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/ MORTH, including overhead charges & Contractor profit, but excluding GST and Seignorage charges

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 overhead charges & Contractor profit, but excluding GST and Seignorage charges

Construction of Shoulders by providing selected earth having MDD not less than 1.85 g/cc with LL & PI not more than 40% and 20 respectively. and, spreading in uniform layers with tractor grader on prepared surface, and compacted at OMC with vibratory roller 80-100 kN to achieve the desired density, complete as per Technical Specification Clause 407 MORD and clause 305 & 305.4.4 MORTH including overhead charges & Contractor profit, but excluding GST and Seignorage charges