Tender For Raising And Strengthening From Kandha School To Peta Jore Near Village Gheekoili.-Excavation of any approved type of soil in approved borrow area by mechanical means loading into and transportation by mechanical means and unloading the soil within itiallead of 5.00km on properly prepared and scientificaly approved surface including spreading and leveling theearthin22.5cmlayerstomakereadyfor watering and compaction by vibratory rollersin dam & dykes for all heights including construction, maintenance and lighting of haul road and borrow area in layers not exceeding 22.5cm to 95% proctor dry density including hire and running charges of all the machinaries including costof royalty and labourcess etc.allcompleteasper specification and direction of the Engineer-in- Charge.(Measurement will be taken on finished compacted level section under OMC condition) 2 Earth work in excavation of foundation in slushy soil (in water upto any depth requiring the aid of pans and vessels including trimming the slope and bed to required section and disposal of excavated earth away from the work site including dressing and leveling the earth with all leads, lifts and delifts, labour cess etc. complete as per the direction of the Engineer-in-charge. 3 Filling foundation and plinth with sand with well watered and rammed including cost, carriage, royalty of sand, cess and all taxes etc. complete as directed by the Engineer-in-charge. 4 Providing weep holes in plain / reinforcement cement concrete abutments, wing and return walls with 80mm x 100mm size including 100mm dia pile extending through full width of the structure with the slope of 1V:20H towards drawing force with cost, carriage, royalty & taxes of all materials, labour and machineries etc. complete as per direction of Engineer-in-Charge. 5 Providing and laying Cement Concrete (1:3:6) using 40 mm size hard granite metal free from weatheredskinned and other deleterious materials including hoisting and laying concrete and curing for required days including all laboursT&P, cost, conveyance, royalty all applicable taxes and all incidental charges required to complete the work etc. complete as per direction of Engineer-in-charge. 6 Providing and laying Cement Cconcrete M-20 with using 20mm and down graded size Crusher broken hard granite chips, sharp sand of approved grading and quality conforming to the specification, mixing by concrete mixer and placing manually on approved surface, vibrating concrete by mechanical means, supplying T&P, curing for specified days by suitable means, supervision charges including mobilization and demobilization with cost of constructionand dismantling of gangways and scaffolding, chute with cost, conveyance, labour cess, all taxes, royalties of all materials,site illumination hire and running charges of machineries required for the work as per approved drawing and specification with all cost incidental to the work etc. complete including labour cessas per the direction of the Engineer-in-Charge 7 Supplying, collecting, fitting and fixing in position of 1200mm dia NP-3 Hume Pipe with collar jointed with cement mortar (1:3) including cost, conveyance, labour charges and other taxes etc. complete as per direction of Engineer-in-Charge. 8 Rigid and smooth centering and shuttering for R.C.C works including false works and dismantling them after casting including cost of materials, labour css etc. complete as per direction of Engineer-in-charge. 9 A) Foundation 10 B) RCC walls & fins 11 Supplying cutting bending binding and placing in position uncoated HYSD bar reinforcement complete as per drawing and technical specification including all labours, cost, conveyance, labour cess and all taxes of MS rod and binding wire etc. complete as directed by Engineer-in-charge. 12 Providing and laying cement concrete M-15 with 20mm size down graded coarse aggregates of approved quality mixing by concrete mixure and placing manually, compacting with vibrator including hire and running charges of mixure, vibrator with cost, conveyance, royalty of all materials, labour charges and materials complete as per direction of the Engineer-in-Charge. 13 Quarrying, collecting and supplying hard granite stone boulders of 15cm to 30cm in size, free from weathered skin surface and other deleterious materials dry packing for slope protection works in river embankments including surface packing in all heights and depths including filling the interstices with small stones, wedging and hammering etc. including cost, conveyance, royalty, labour cess, taxes and transportation of all materials of approved quality with uniform colour and texture from approved quarry with all leads, lifts, delifts etc. and all other incidental charges with quality control tests required to complete the work as per specification and direction of the Engineer-in-Charge. 14 Quarrying,Collecting, supplying and Stacking of good quality of moorumandSand in regular box heap size of 1.50m X 1.50m X 0.50m ,to be measured as one cum,and admixing moorum and sand in (70 : 30) proportion and laying in sub-base, both side flanks and also on the top of metalled surface of road in layers not exceeding150 mm thick with all leads, lifts and delifts including cost, conveyance, royalty and taxes of all materials etc. including labour cess and hire charges of T&P materials required for the work, watering andcompacting to the required density in OMC with P.R.R., hire and running charges of machineries complete as per specification anddirection of the Engineer-in-Charge.
