Karnataka Neeravari Nigam Limited Tender

Providing rubble and sand filling in layers of 250 to 300 mm including cost of all materials,machinery, labour watering, ramming etc.,complete with all lead and all lifts. ---- Complete with all lead and lifts as per specification and as directed by Engineer in charge.

Providing and laying in position plain 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 machineries, curing, and all the other appurtenances required to complete the work as per technical specifications. Mix 1:3:6 (M10) Using 40 mm nominal size graded crushed coarse aggregates ---- Complete with all lead and lifts as per specification and as directed by Engineer in charge.

Providing and laying in Reinforced cement concrete for all Basement & surface level works, return walls, retaining walls, sunken floors etc. 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 necesary, including all lead & lifts, cost of all materials of quality, labour, Usage charges of machinery, curing and all other appurtenances required to complete the work as per technical specifications M20 Design Mix Using 20 mm nominal size graded crushed coarse aggregates ---- Complete with all lead and lifts as per specification and as directed by Engineer in charge.

Supplying, Fitting and Placing TMT Fe 500 & above Reinforcement in Foundation / Substructure / Superstructure complete as per Drawing and Technical Specifications. ---- Complete with all lead and lifts as per specification and as directed by Engineer in charge.

Construction of Embankment by excavating the available approved Gravel/Murrum deposited at a place or borrow pits during or prior excavation with all lifts and lead, transportation to site, spreading, grading to required slope and compacting to meet the requirement complete as per specifications, including cost of labour, rolling, water,all materials,usage& all other appurtenaces required to complete the work ---- Complete with all lead and lifts as per specification and as directed by Engineer in charge.

Reinforced cement concrete M15 grade boundary pillars of standard design as per IRC:25, fixed in position including finishing and lettering but excluding painting ---- Complete with all lead and lifts as per specification and as directed by Engineer in charge.

Supplying 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 as directed and giving necessary hydraulic test as per ISS to the required pressure and commissioning etc.complete. (Contractor will make his own arrangements for procuring water for testing). Before the execution of the work, the contractor shall carry out the survey RCC NP3 Class pipe of 1200 mm dia ---- Complete with all lead and lifts as per specification and as directed by Engineer in charge.

Providing &constructing 450 mm thick dry size stone pitching using250 to 300 mm size stones with pin headers at 2 per sqm including costof all materials, labour, hand packing, finishing etc.,complete with all lead and lifts. Note: If 150 mm thick murum bed is to b ---- Complete with all lead and lifts as per specification and as directed by Engineer in charge.