Karnataka Neeravari Nigam Limited Tender

Vol-1 (P.N. 16 , IN.2.4.2 of PWD SR - Providing and laying in position Cement Concrete for all Sub structures of building, Irrigation works, Sub structure works of bridges, Drain works & other parallel works from 0.50m to 3.50 m height. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticisers, laid in layers, well compacted using needle vibrators, providing weep holes wherever necessary, including all lead & lifts, cost of all materials of quality, confirming to the requirements of relevant IS codes, labour, Usage charges of machinery, curing and all other appurtenances required to complete the work as per technical specifications VM20 Design Mix Using 20 mm nominal size graded crushed coarse aggregates -for raft complete all lead and lift and as per the drawings and directions of the Engineer in charge of the work

Vol-1 P.N. 16, IN.2.4.1 PWD SR - Providing and laying in position Cement Concrete for all Sub structures of building, Irrigation works, Sub structure works of bridges, Drain works & other parallel works from 0.50m to 3.50 m height. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticisers, laid in layers, well compacted using needle vibrators, providing weep holes wherever necessary, including all lead & lifts, cost of all materials of quality, confirming to the requirements of relevant IS codes, labour, Usage charges of machinery, curing and all other appurtenances required to complete the work as per technical specifications Mix 1:2:4 (M15) Using 20 mm nominal size graded crushed coarse aggregates Foundation,Sub structure of cross drainages,complete all lead and lift and as per the drawings and directions of the Engineer in charge of the work

Vol-1 (P.N. 16, IN.2.4.1 PWD SR - Providing and laying in position Cement Concrete for all Sub structures of building, Irrigation works, Sub structure works of bridges, Drain works & other parallel works from 0.50m to 3.50 m height. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticisers, laid in layers, well compacted using needle vibrators, providing weep holes wherever necessary, including all lead & lifts, cost of all materials of quality, confirming to the requirements of relevant IS codes, labour, Usage charges of machinery, curing and all other appurtenances required to Mix 1:2:4 (M15) Using 20 mm nominal size graded crushed coarse aggregates Drain wall complete all lead and lift and as per the drawings and directions of the Engineer in charge of the work

Vol-1 (P.N. 16 , IN.2.4.2 of PWD SR - Providing and laying in position Cement Concrete for all Sub structures of building, Irrigation works, Sub structure works of bridges, Drain works & other parallel works from 0.50m to 3.50 m height. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticisers, laid in layers, well compacted using needle vibrators, providing weep holes wherever necessary, including all lead & lifts, cost of all materials of quality, confirming to the requirements of relevant IS codes, labour, Usage charges of machinery, curing and all other appurtenances required to M20 Design Mix Using 20 mm nominal size graded crushed coarse aggregates -Abutment complete all lead and lift and as per the drawings and directions of the Engineer in charge of the work

Vol-1 P.No 16. I.No.2.5.1 PWD SR - Providing and laying in position Cement Concrete for all Super structures of building , Road works, Water works, Irrigation works & super structure works of bridges upto 3.50 m height. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticisers laid in layers, well compacted using needle vibrators. The cost includes all lead & lifts, cost of all materials, quality confirming to the requirements of relevant IS codes , labour, Usage charges of machinery, curing and all other appurtenances required to M20 Design Mix Using 20 mm nominal size graded crushed coarse aggregates-slab super structures complete all lead and lift and as per the drawings and directions of the Engineer in charge of the work

Vol-1,P.No.18, I.No.2.11-c PWD SR - Supplying, fitting and placing TMT FE 550 / 550D Steel Reinforcement including cost of all materials, machinery, labour, cleaning, straightening, cutting, bending, hooking, laping/welding joints, tying with binding wire / soft annealed steel wire and other ancilary operations Sub structure of Bridges complete all lead and lift and as per the drawings and directions of the Engineer in charge of the work

Vol-1 (P.No.18, I.No.2.11-d PWD SR - Supplying, fitting and placing TMT FE 550 / 550D Steel Reinforcement including cost of all materials, machinery, labour, cleaning, straightening, cutting, bending, hooking, laping/welding joints, tying with binding wire / soft annealed steel wire and other ancilary operations Super structure of Bridges complete all lead and lift and as per the drawings and directions of the Engineer in charge of the work

Vol-1 P.No.18, I.No.2.11- h PWD SR - Supplying, fitting and placing TMT FE 550 / 550D Steel Reinforcement including cost of all materials, machinery, labour, cleaning, straightening, cutting, bending, hooking, laping/welding joints, tying with binding wire / soft annealed steel wire and other ancilary operations All other type of structures complete all lead and lift and as per the drawings and directions of the Engineer in charge of the work

Vol-3 (P.N..137, I.N-13.15( ii )of PWD SR - Providing & fixing 20 mm thick compressible fibre board in expansion joint complete all lead and lift and as per the drawings and directions of the Engineer in charge of the work

Vol-1 (P.N..7, I.N-1.9 of PWD SR - Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations and other similar works etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, complete all lead and lift and as per the drawings and directions of the Engineer in charge of the work

Vol-3,Page No: 07,Item no : 2.5(ii)A) PWD SR - Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300mm, , removel of stumps of trees out earlier and disposal of unserviceable materials and stacking of serviceable materials labour charges specification. By Mechanical Means using Dozer ,in area light jungle.complete all lead and lift and as per the drawings and directions of the Engineer in charge of the work

Vol-3, P.No. 17,I.No.3.7), PWD SR - Loosening, leveling and Compacting original ground supporting embankment to facilitate placement of first layer of embankment, scarified to a depth of 150 mm, mixed with water at OMC and then compacted by rolling so as to achieve minimum dry density as given in Table 300-2 for embankment construction. complete all lead and lift and as per the drawings and directions of the Engineer in charge of the work

Vol-3 (P.N.17, I.N-3.6 of PWD SR - Construction of sub-grade and earthen shoulders with approved material obtained from borrow pits with all lifts & leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of table No.complete all lead and lift and as per the drawings and directions of the Engineer in charge of the work

Vol-3, P.No. 23,I.No.4.1 A (V), PWD SR - Construction of Granular Sub-Base of required grading as per design mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete all lead and lift and as per the drawings and directions of the Engineer in charge of the work

Vol-3, P.No. 24-25,I.No.4.13,A(ii)(a) , PWD SR - Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with vibratory roller in stages to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting to the required density. By Manual Means (ii) Grading-II (53 mm to 22.4 mm)(a) Using Screening Crushable type such as Moorum or Gravel complete all lead and lift and as per the drawings and directions of the Engineer in charge of the work

VOL-3 (P-26,I-4.17) W R D,S R - 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/grader in sub-base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density complete all lead and lift and as per the drawings and directions of the Engineer in charge of the work

Vol-3, P.No.31,I.No.5.1,A(i) , PWD SR - Providing and applying primer coat with SS1 grade Bitumen Emulsion on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.90 kg per m2 using mechanical means Prime Coat over WMM/WBM complete all lead and lift and as per the drawings and directions of the Engineer in charge of the work

Vol-3, P.No. 31-32 ,I.No.5.6 ,C, PWD SR - Providing and laying Bituminous Macadam with 40/60 tph capacity hot mix plant using crushed aggregates of specified grading premixed with bituminous binder VG-30 @ 3.3% by weight of mix, transported to site, laid over a previously prepared surface with mechanical paver finisher to the required grade, level and alignment and rolled as per clauses 501.6 and 501.7 to achieve the desired compaction Bituminous Macadam Grading - I for traffic LESS THAN20 MSA complete all lead and lift and as per the drawings and directions of the Engineer in charge of the work

Vol-3, P.No. 31,I.No.5.3(i) , PWD SR - Providing and applying tack coat with RS1 Bituminous Emulsion using emulsion pressure distributor at the rate of 0.20 kg/m2 on the prepared bituminous surface cleaned with mechanical broom Tack coat on Bituminous surface complete all lead and lift and as per the drawings and directions of the Engineer in charge of the work

Vol-3, P.No. 43,I.No.5.31, PWD SR - Providing and laying Semi Dense Bituminous Concrete with 40/60 TPH capacity hot mix plant batch type using crushed aggregates of specified grading premixed with bituminous binder VG-30 @ 5% by weight of mix and filler, transported to site, laid over a previously prepared surface with mechanical paver finisher to the required grade, level and alignment and rolled as per MoRTH V revision Semi Dense Bituminous Concrete complete all lead and lift and as per the drawings and directions of the Engineer in charge of the work