tender for widening and strengthening of sakaldiha canal patari to sakaldiha block road - excevation for roadwork in soil with hydraulic excavator including cutting and loading, trimming bottom and side slopesin accordaricewith requrerments of lines grades and cross sections and transporting to the embackment location within all lifts and load upto 1000m (including labour material t&p etc. complete as per direction of e/i & also including all taxes. labour cess but excluding gst) 2 constructon of embankment with material obtained from right of wayconstruction of embankment with approved materials deposited at site from roadway cutting and excavation with all lift and lesds, spreading, grading to required slope and compacting to meetrequrement table 300-2 (including labour material t&p etc. complete as per direction of e/i & also including all taxes. labour cess but excluding gst) 3 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 inuniform layers with motor grader onprepared surfaceandcompactingwithvibratorypowerrollertoachievethe desired density, complete as per clause 401 (including labour material t&p etc. complete as per direction of e/i & also including all taxes. labour cess but excluding gst) 4 wet mix macadam (plant mix method) 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 grader in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density.(including labour material t&p etc. complete as per direction of e/i & also including all taxes. labour cess but excluding gst) 5 providing and applying primer coat with ss grade bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.70kg/sqm using mechanical means. (including labour material t&p etc. complete as per direction of e/i & also including all taxes. labour cess but excluding gst) 6 dense graded bituminous macadam grading 2 providing and laying dense graded bituminous macadam with higher capacity batch type hmp using crushed aggregates of specified grading, premixed with bituminous binder @ 4.5 per centby weight of total mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per morth specification clause no. 505 complete in all respects.(including labour material t&p etc. complete as per direction of e/i & also including all taxes. labour cess but excluding gst) 7 providing and applying tack coat with bitumen vg-10 usingbitumen pressure distributor at the rate of 0.25kg per sqm on the prepared bituminous surface cleaned with mechanical broom.(including labour material t&p etc. complete as per direction of e/i & also including all taxes. labour cess but excluding gst) 8 bituminous concrete grading 2 providing and laying bituminous concrete withhigher capacity batch type hot mix plant using crushed aggregates of specified grading, premixed with bituminous binder @ 5.4per centof mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per morth specification clause no. 507 complete in all respects(including labour material t&p etc. complete as per direction of e/i & also including all taxes. labour cess but excluding gst) 9 earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom, backfilling the excavation earth to the extent required and utilising the remaining earth locally for road work. (including labour material t&p etc. complete as per direction of e/i & also including all taxes. labour cess but excluding gst) 10 sand filling in foundation trenches as per drawing & technical specification(including labour material t&p etc. complete as per direction of e/i & also including all taxes. labour cess but excluding gst) 11 plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.. (including labour material t&p etc. complete as per direction of e/i & also including all taxes. labour cess but excluding gst) 12 rcc grade m20 using batching plant transit mixer & manual placing (including labour material t&p etc. complete as per direction of e/i & also including all taxes. labour cess but excluding gst) 13 rcc grade m25 using batching plant transit mixer & concrete pump(including labour material t&p etc. complete as per direction of e/i & also including all taxes. labour cess but excluding gst) 14 supplying, fitting and placing un-coated hysd bar reinforcement in foundation complete as per drawing and technical specifications. . (including labour material t&p etc. complete as per direction of e/i & also including all taxes. labour cess but excluding gst) 15 providing weep holes in brick masonry/ stone masonry plain/ reinforced concrete abutment, wing wall, return wall with 100mm dia ac pipe extending through the full width of the structure slope of 1(v) 20(h) towards drawing face complete as per drawing and technical specification clauses 614, 709, 1204.3.7 as per sor no-mord 600/12.9 (including labour material t&p etc. complete as per direction of e/i & also including all taxes. labour cess but excluding gst) 16 providing and laying of filter media with granular materials/stone crushed aggregates satisfying the requirements laid down in clause 2504.2.2. of morth specifications to a thickness of not less than 600 mm with smaller size towards the soil and bigger size towards the wall and provided over the entire surface behind abutment, wing wall and return wall to the full height compacted to a firm condition complete as per drawing and technical specification. (including labour material t&p etc. complete as per direction of e/i & also including all taxes. labour cess but excluding gst) 17 providing and laying boulders apronon river bed for protection against scour with stone boulders weighing not less than 25 kg each complete as per drawing and technical specification. clause no-1301(including labour material t&p etc. complete as per direction of e/i & also including all taxes. labour cess but excluding gst) 18 running of 5hp pump for dewatering including arrangement of pump suction and delivery pipes and other accessories at site including cost of pol as per sor ns (including labour material t&p etc. complete as per direction of e/i & also including all taxes. labour cess but excluding gst) 19 part bmaintainance cost :- maintainance cost will be paid year wise as pergovernment order no. 17/2024/sa.-113/23-1-2024-23-1099/113/2023 date 16.01.2024 and hq uppwd,lucknoworder no. 36890c/rmc/mul-23-24 date 17.02.2024 . maintainance cost will adjusted as per final cost of construction and will be paid accordingly. 20 1st year - maintainance cost 0% (including labour material t&p etc. complete as per direction of e/i & also including all taxes labour cess but excluding gst. 21 2nd year - maintainance cost 0.25% (including labour material t&p etc. complete as per direction of e/i & also including all taxes labour cess but excluding gst. 22 3rd year - maintainance cost 0.50% (including labour material t&p etc. complete as per direction of e/i & also including all taxes labour cess but excluding gst. 23 4th year - maintainance cost 0.75% (including labour material t&p etc. complete as per direction of e/i & also including all taxes labour cess but excluding gst. 24 5th year - maintainance cost 1.00% (including labour material t&p etc. complete as per direction of e/i & also including all taxes labour cess but excluding gst.