Flood Damage Repair of NH -160 starting from Phaltan- Dahiwadi-Mayani-Vita to Satara Sangli district border from change km 29.000 to km 107.100 section km 42.000 to 43.000

Amount

Excavation for foundation in earth, soils of all types, sand, gravel, soft murum including shoring and strutting, dewatering as necessary and disposing off excavated stuff as directed etc. complete. ( By Mechanical Means )

Excavation for foundation in hard murum and boulders including shoring and strutting, dewatering as necessary and disposing off excavated stuff as directed etc. complete.

Providing and laying in situ / ready mix cement concrete of M-10 proportion with trap/ granite/ quartzite/ gneiss metal in foundation including necessary form work, compacting and curing etc. complete. (with reversible drum type mixer with SCADA with fine agreegates of required specifications (Natural sand / VSI sand finely washed etc )

Providing and laying cement concrete pipe of IS 458:2003 NP-4 class of 1200mm diameter in

Providing cast in situ / ready mix M20 grade cement concrete for head walls of CD work /

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

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

Wet Mix Macadam -- Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam 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 to achieve the desired density. Laying By Grader/Paver.

Prime coat - Providing and applying primer coat with bitumen emulsion on prepared surface of granular Base including cleaning of road surface and spraying, primer at the rate of 0.60 kg/sqm using mechanical means.

Providing and applying tack coat on the prepared surface heating by fames in Boiler and spraying bitumen set footed in bitumen boller on B.T. surface 2.5 kg/10 sqm. VG-10 bulk bitumen.

BITUMINOUS MACADAM: Proving and laying bituminous macadam using crushed aggregates of Grading1, premixed with bituminous binder,transported to site with VTS,laid over a previously prepared surface,finished to the required grade,level,alignment,and rolling to achieve the desired compactionfor 80/100mm compacted thickness with 3.3% using specified grade of Bitumen.--USING Batch mix type hot mix plant with SCADA,Sensor Paver,vibratory roller.(VG-30 bulk bitumen rates are considered to arrive at rates).

BITUMINOUS CONCRETE:- Providing and laying bituminous concrete using crushed aggregates of grading 1, premixed with bituminous binder @ 5.40 per cent by weight of total mix and filler, transported to site with VTS , laid over a previously prepared surface, finished to the required grade, level, alignment, and rolling to achieve the desired compaction for 50 mm compacted thickness with specified grade of Bitumen,including tack coat at 2.5 kg/10 sqm using VG-30 bulk bitumen For Bitumen of specified grade VG30 USING Batch mix type hot mix plant without SCADA, Sensor Paver, Vibratory roller with Stone Dust filler. (VG-30 bulk bitumen rates are considered to arrive at rates) For Pothole filling

Providing and fixing stream lined M-20 grade RCC guard stone including mild steel bar reinforcement etc. complete.

Employing Loader 1 cum bucket capacity with tipper 3.50 cum capacity, to make cuts at existing retaining wall, road side shoulders, kerbs so as to allow the flow of water safely and avoid scouring of side shoulders and avoid overtopping of carriageway, removing advertisement boards prone to accidents on median and road side widths, etc. complete.

Labour charges for Mazdoor unskilled - heavy male at the site of work.

Shri. Pranil Dattatray Gharge

Kokare Brothers