Improvement to Gheradi Alegaon Mudshingi Chalisdhond Laxmidhahivadi Gunjegaon Tanali Kasegaon Road MDR 168 KM 41/00 to 46/00 Tal-Pandharpur Dist.Solapur.

Excavation for roadway in earth soil of all sorts, sand, gravel or soft murum including dressing section to the required grade camber and side slopes and conveying the excavated materials with all lifts upto a lead of 50 metre and spreading for embankment or stacking as directed.

Excavation for roadway in hard murum and boulder including dressing section to the required grade, camber and side slopes and conveying the excavated materials with all lifts upto a lead of 50 metre and spreading for embankment or stacking as directed.

Providing earth work in embankment with approved materials obtained from other sources upto lead of 50 metre including all lifts, laying in layers of 20 centimetre to 30 centimetre thickness breaking clods, dressing to the required lines, curves, grades and section, watering and compaction with vibratory roller with V-Sat attachment to achieve not less than 97 Percent of standard proctor density etcetra complete (Material obtained from Other sources).

Construction of granular sub-base by Plant Mix Method by providing close graded Material, mixing in a mechanical mix plant at Optimum Moisture Content, carriage of mixed Material to work site,spreading in uniform layers with Motor Grader/ Paver on prepared surface and compacting with vibratory power roller to achieve the desired density complete as per clause 401. For Grading II Material.

Construction of granular sub-base by providing close graded Material, spreading in uniform layers with Motor Grader/ Paver on prepared surface,mixing by mix in place method with rotavator at Optimum Moisture Content and compacting with vibratory roller to achieve the desired density complete as per clause 401. For Grading III Material.

Construction of dry lean cement concrete Sub- base over a prepared sub-grade with coarse and fine aggregate (Vertical Shaft Impactor grade finely washed Crushed Sand) conforming to IS: 383, the size of coarse aggregate not exceeding 25 milimetre, cement content not to be less than 150 Kilogram per Cubic Meter, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mega pascal at 7 days, mixed in a batching plant/ Weigh batch mixer, transported to site with all leads and lifts, laid with a paver with electronic sensor/ by suitable means as approved by Engineer-in-charge, compacting with vibratory roller, finishing and curing including preparation of sub-grade surface if required etcetra complete.

Providing and laying in-situ Mix-40 Grade unreinforced plain cement concrete pavement with maximum 20 percent Fly Ash (Fly-ash upto 20 Percent by weight of cement) over a prepared sub base with 43 grade cement , coarse and fine aggregate ( Vertical Shaft Impactor grade finely washed Crushed Sand) conforming to Indian Standard 383, using fine and coarse aggregates combined gradation as per Table 600-3 of Ministry of Road Transport and Highway Specification 2013, mixed in a Tilting type Concrete Mixer as per approved mix design, admixtures, spreading, laying, compacting and finished in a continuous operation, finishing to lines and grades as directed by Engineer-in-charge and curing by curing compound/ by providing cement vata in cement Mortar 1:8 of 0.6 metre x 0.6 metre centre to centre, admeasuring 80 milimetre at bottom and 40 milimetre at top with depth of 75 milimetre and maintaining the same throughout curing period/ by any other method approved by Engineer-in-charge.

Cutting transverse contraction joints 3 to 4 milimetre wide and depth 60 milimetre in concrete slab using concrete cutting machine with diamond studded saw within 48 hours of casting of bay /slab etcetra complete including subsequent widening of the groove 8 to 10 milimetre wide at top having depth of 15 milimetre as directed by Engineer incharge.

Providing and fixing in position Thermo Mechanicaly Treated Ferrous -500,32 milimetre diameter dowel bars precoated with anticorrosive epoxy paint 60 centimetre long and at 30.00 centimetre center to center wherever directed including handling, straightening, necessary cutting supported by High Yied Strength Deformed chairs with proper alignment by using properly designed assembly of Bulkheads lubricating half length with bituminous paint as directed etcetra complete.

Providing and fixing in position Thermo Mechanicaly Treated Ferrous -500, tie bars precoated with anticorrosive epoxy paint of 12 milimetre diameter 70 centimetre long and at 30.00 centimetre center to center and wherever directed including handling, straightening wrapping with paper of approved quality for half length, necessary cutting, handling, straightening, supported by assembly of High Yied Strength Deformed chairs with proper alignment etcetra complete.