Karnataka Neeravari Nigam Limited Tender

004 - Providing and laying insitu vibrated M-15 grade cement concrete using 20 mm down approved, clean, hard, graded aggregates for side lining of canal including cost of all materials, machinery, labour,cleaning, batching, mixing, formwork, supports, placing in position, levelling, vibrating, finishing junction of bed and sides to required curvature, finishing side slopes, curing with all other ancillary operations complete. (As Per Common SR Vol IV 2023-24 Item No 3.26.1 Page No. 51)

005 - Providing and laying insitu vibrated M-15 grade cement concrete using 40 mm down approved, clean, hard, graded aggregates for bed lining of canal including cost of all materials, machinery, labour, cleaning, batching, mixing, placing in position, levelling, vibrating, finishing, curing with all other ancillary operations complete. including all lead and lifts as per the directins of the Engineer incharge of the work (As Per Common SR Vol IV 2023-24 Item No 3.27 Page No. 51)

006 - Providing and fixing GI pressure relief pipe with one end closed by perforated GI plate and other end provided with alluminium lid hinged to pipe including cost of all materials, labour, drilling 8 mm dia holes and all other ancillary operations complete. including all lead and lifts as per the directins of the Engineer incharge of the work(As Per Common SR Vol IV 2023-24 Item No 3.29.1 Page No. 52) 50mm Dia and 125mm long

007 - Providing and forming 350x 350 x 400 mm deep filter drain consisting of 75 mm thick 10 mm down coarse aggregate layer around pressure relief pipe and 75 mm thick sand layer around coarse aggregate layer including cost of all materials, labour, excavation of pit and all other ancillary operations complete. including all lead and lifts as per the directins of the Engineer incharge of the work (As Per Common SR Vol IV 2023-24 Item No 3.31 Page No. 52)

008 - Reinforced cement concrete M15grade kilometre stone of standard design as per IRC:8-1980, fixing in position including painting and printing etc. including all lead and lifts as per the directins of the Engineer incharge of the work (As Per Common SR Vol III 2023-24 Item No MORTH & H 805(ii) Page No. 67) Ordinary Kilometer Stone(Precast)

009 - Reinforced cement concrete M15grade Hectometer stone of standard design as per IRC:8-1980, fixing in position including painting and printing etc. including all lead and lifts as per the directins of the Engineer incharge of the work (As Per Common SR Vol IV 2023-24 Item No MoRTH & H 805(iii) Page No. 67) 200m Stone(Precast)

010 - Providing and fixing 200 x 200 x 750 mm roughly dressed boundary / demarcation / chainage/ arrow stones including cost of all materials, labour, engraving marks, excavating pit, fixing in position, murum filling with all other ancillary operations complete including all lead and lifts as per the directins of the Engineer incharge of the work (As Per Common SR Vol IV 2023-24 Item No 8.7 Page No. 102)

011 - Providing and fixing tarfelt expansion joint filler board for cement concrete lining of canal including cost of all materials, labour and all other ancillary operations complete. including all lead and lifts as per the directins of the Engineer incharge of the work (As Per Common SR Vol IV 2023-24 Item No 3.37.2 Page No. 53) 20mm Thick 100mm depth

012 - Providing and forming construction / contraction joints for concrete lininig as per IS 3873/1978 including cost of all materials labour etc., complete including all lead and lifts as per the directins of the Engineer incharge of the work

013 - Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, including dressing of excavated surfaces, disposing off or levelling the excavated earth or sorting & stacking the selected earth for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, tools, usage of machinery & other appurtenaces required to complete the work(As Per Common SR 2024-25 Vol I item no 1.14.1, Page No.8)

014 - Providing and laying in position Cement Concrete for levelling course for all works in foundation. The granite /trap / basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed, laid in layers not exceeding 150 mm thickness, well compacted using plate vibrators, including all lead & lifts, cost of all materials of quality, labour, Usage charges of machinery, curing, and all the other appurtenances required to complete the work as per technical specifications. including all lead and lifts as per the directins of the Engineer incharge of the work (Common SR 2023-24 VOL I item no 2.1.3 page no 15 )

015 - 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. including all lead and lifts as per the directins of the Engineer incharge of the work (As Per Common SR 2023-24 Vol I item no 2.4.1, Page No.16)

016 - Providing S&S RCC SPUN / VIBRATED CAST PIPES (REINFORCED) pipes NP-3 Class conforming to IS:458-1988 with latest amentments using ordinary portland cement, for sanitary works and conveying to work site, rolling and lowering into trenches, laying true to line and level including loading and unloading at both destinations and jointing of pipes and specials, perfect linking of joints with jack to correct position including cost of jointing materials, i.e, rubber rings conforming to IS: 5382 for S&S RCC pipes, with all leads and lifts asdirected and giving necessary hydraulic test as per ISS to the required pressure and commissioning etc. complete. including all lead and lifts as per the directins of the Engineer incharge of the work 300 mm dia (item no 16.3.2 page no 188 ) (Contractor will make his own arrangements for procuring water for testing). Before the execution of the work, the contractor shall carry out the survey (Common SR 2023-24 VOL 5)

017 - Providing S&S RCC SPUN / VIBRATED CAST PIPES (REINFORCED) pipes NP-3 Class conforming to IS:458-1988 with latest amentments using ordinary portland cement, for sanitary works and conveying to work site, rolling and lowering into trenches, laying true to line and level including loading and unloading at both destinations and jointing of pipes and specials, perfect linking of joints with jack to correct position including cost of jointing materials, i.e, rubber rings conforming to IS: 5382 for S&S RCC pipes, with all leads and lifts asdirected and giving necessary hydraulic test as per ISS to the required pressure and commissioning etc. complete. including all lead and lifts as per the directins of the Engineer incharge of the work 900mm dia (item no 16.3.10 page no 188 )(Contractor will make his own arrangements for procuring water for testing). Before the execution of the work, the contractor shall carry out the survey (Common SR 2023-24 VOL 5)

018 - Laying,Lowering and jointing of S&S RCC SPUN / VIBRATED CAST PIPES (REINFORCED) pipes NP-3 Class ,rolling and lowering into trenches, laying true to line and level at both destinations and jointing of pipes and specials, perfect linking of joints with jack to correct position including cost of jointing materials, i.e, rubber rings with all leads and lifts as .directed and giving necessary hydraulic test as per ISS to the required .pressure and commissioning etc. complete. 300 mm dia (item no 16.4.2 page no 189 ) (Contractor will make his own arrangements for procuring water for testing).(Common SR 2023-24 VOL 5)

019 - Laying,Lowering and jointing of S&S RCC SPUN / VIBRATED CAST PIPES (REINFORCED) pipes NP-3 Class ,rolling and lowering into trenches, laying true to line and level at both destinations and jointing of pipes and specials, perfect linking of joints with jack to correct position including cost of jointing materials, i.e, rubber rings with all leads and lifts as .directed and giving necessary hydraulic test as per ISS to the required .pressure and commissioning etc. complete. 900mm dia (item no 16.4.10 page no 189 ) (Contractor will make his own arrangements for procuring water for testing).(Common SR 2023-24 VOL 5)

020 - 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 complete as per drawing and technical specification (As Per Common SR 2023-24 Vol I item no 2.11.f, Page No.18)

021 - 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, lead up to 50 m and lift upto 1.5 m.(Common SR 2023-24 VOL 1 item no 1.9 page no 7)