Tender For Renovation Of Whs Anicut On Aru River Near Village Sawan Bhadon, kota-Rajasthan

Tender For Renovation Of Whs Anicut On Aru River Near Village Sawan Bhadon-- 1 Excavation including loading, unloading, disposal and dressing of excavated earthwithininitialleadof50mandliftupto1.5mincludingdressingof excavated area and dewatering wherever required complete in all respect ( C)Hard soil mixed with Kankar / boulders, Morrum 2 Final excavation by line drilling including removing of hard rock by wedging and barring and chiseling near final levels (only upto 0.3 m depth) without resorting to blasting including dewatering, disposal of excavated material within initial lead of 50m and lift of 1.5m complete in all respect 3 Preparation of foundation of structure including removal of all loose stones, silt and final washing. By Mannual labour. 4 Drilling holes of 35 mm diameter for anchor rods. i)Up to 1.50 m. depth 5 Labour charges for Fixing of anchor bars in neat cement grout including cost of cement and curing etc. complete 6 Supply of Tor steel anchor bars of required diameter, length and shape at site of work complete. 7 Providing and Laying in position of Cement concrete Nominal mix (1:2:4) including leads of all construction materials, curing, compaction and finishing with rendering in cement sand mortar 1:3(1 cement : 3 coarse sand) and making good the joints excludingthe cost of centering, shuttering and reinforcement. Well graded crusherbroken stone aggregate of maximum size upto 20 mm 8 Providing and Laying in position of Cement concrete Nominal mix (1:1.5:3) including leads of all construction materials, curing, compaction and finishing with rendering in cement sand mortar 1:3(1 cement : 3 coarse sand) and making good the joints excludingthe cost of centering, shuttering and reinforcement. Well graded crusherbroken stone aggregate of maximum size upto;20 mm 9 Extra labour charges for obstruction in laying and placing the reinforced cement concrete due toreinforcement. (b) Columns, slabs, cantilevers projections staircases, lintels, beams, chajjas, Retaining walls, piers, abutments, galleries, arch covers, bed plates, sluice capstan bases etc. 10 Side shuttering including propping etc. Complete (to achieve finishF2 ) for :- (C)Retaining wall up stream or down- stream slope facings of dams and open faces of construction joints etc. 11 Supplying of M. S. reinforcement including labour charges for bending binding and placing in position all reinforcement as per drawing including cost of binding wire and all leads and lifts using. Tor or ribbed bars (IS :1786-1985). 12 Refilling the excavated earth (excluding rock) in trenches, plinth side of foundations etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering including cost of water, loading and un-loading wherever required with cost of dewatering wherever required. 13 Add extra intemconcrete if computerisedmobile transitmixer(i.e Flori )isused . 14 Random rubble stone masonry (using R. R. stones where 75 % stones to be not less than 15 cm in size in any direction and weighing not less than 23 kg.) for foundation including curing with all leads of all construction materials including curing etc. complete. (b ) In cement sand mortar 1:6 15 Quarry spalls properly screened and graded but not more than 10 cm and not less than 10 mm in size including all lead and lift. 16 Providing, laying and fixing in position RCC spun or hume pipe with collars (ISI 458-2003) in required size packed in gasket for hume or spun yarn & neatly finished with rich grout of cement mortar 1:3 perfectly air tight including testing of joints.(g) 9 17 Supplying stone, spall and laying Rip rap in required profile properly hand packed using stone of specified size including all lead & lifts(A)23 cm thickness (± 5 % thickness tolerance) 18 Dry boulder filling in required profile with filling of voids etc. complete including all lead & lifts, and well finished surface 19 Construction of tubewell up to 100m depth and above to accomodate housing and assembly pipe in all types of alluvium strata by rotay drilling method with code of practice for construction and testing of tubewells (IS:2800 (Part-II) : 1991 and IS:2800 (Part-II) :1979 both amended up to date) with supply of bail plug if necessary.The work will not include cost of housing pipe and strainer pipe assembly cost, gravel and development work. Work would be deemed completed only after obtaining sound free water during pumping 250 mm nominal bore. 20 Supply & fixing Pre-cast RCC Rinngs at the mouth of recharge shaft of M20 mix with 40 mm thickness.Diameter 900 mm 21 Supply of strainer pipes made of ERW M.S. black pipe ISI mark of following sizes at the site of work including required size of slotting as per IS:8110-1985.(250mm-do-.) 22 Supplying and laying aggregate in layers and profile as specified including all leads & lifts.This item is to be used only for laying filter / inverted filter ,Broken ballast20 to 40 mm size 23 Supplying and laying sand of grade as per design requirement in required profile including all lead & lifts.This item is to be used only for laying filter / inverted filter 24 Demolishing stone rubble masonry including stacking of usable material and disposal of unuseable material within 50 meters lead inclusive of de-watering wherever required. (B )In cement mortar

Sr No	CorrigendumDate	Corrigendum	CorrigendumType	NewSubmissionDate
1	21-04-2025	Date Extend	Date	28-04-2025

INR 5000 /-

INR 205881.0 /-

INR 1.02 Crore /-