Karnataka Neeravari Nigam Limited Tender

Constructing un-reinforced plain cement concrete for pavement, using grade concrete M30 over a prepared sub base with OPC coarse aggregates at 0.69 cum, fine aggregtes at 0.46 cum, coarse and fine aggregate to confirming to IS:383-2016,with superplastizer at 3lts conforming to IS 9103-2008. mixed in a concrete mixer of not less than 0.6 cum capacity and appropriate weigh batcher as per approved mix design, laid in approved fixed side form work (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including levelling the form work as per drawing). Spreading the concrete with shovels, rackers compacted using needle, screed and plate vibrator and finished in a continuous operation including provision of contraction, expansion, construction and longitudinal joints including groove cutting charges, joint filler, separation membrane of impermiiable plastic sheet of 125 micron, selant primer, joint sealant, admixtures as approved, curing compound, finishing to lines and grades, with texturing machine and curing includng cost of all materials, labour, hire chargs of machineries,all lead and lift charges etc., complete with all leads and lifts as per specifications. with OPC at 360 kg/cum and coarse aggregate 0.69 cum, fine aggregates 0.46 cum .

Excavation for roadwork in all types soil by mechanical means including cutting and loading to tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, and transportation with a lead of 1.0 km complete as per specifications.

Providing and laying Plain cement concrete of mix 1:3:6 with OPC @ 220 kgs, with crushed 40mm and down size graded granite metal coarse aggregates @ 0.89 cum and fine aggregates @ 0.46 cum, in foundation mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days including cost of all materials, labour Hom curing, form work scaffolding and centering complete as per specifications.

Providing laying palin / reinforced cement concrete for drains using M20 nominal mix concrete with OPC at 300 kgs with 20 mm down size granite metal coarse aggregates at 0.69 cum and fine aggregates at 0.43 cum machine mixed, well compacting for walls and bottom including centering, shuttering, cost of all materials, HOM of machinery, curing etc., complete excluding cost of steel as MORTH Specification No. 1500,1700,2200 , including cost of all materials, labour, HOM complete as per specifications.

Providing TMT steel reinforcement for RCC work including straighting, cutting, bending, hooking, palcing in poistion, lapping and /or welding wherever required tying with binding wire and anchoring to the adjoing memebers wherever necessary complete as per design( laps, hooks and wastage sall not be measured and paid) including cost of all materials as per specifications complete as per specifications MORTH Specification No. 1600, 2200

Providing groove cutting for width of 5mm to 10mm and depth 80mm-100mm including cost of cutting machine, generator & HOM, including cost of blade,coolant etc., including cleaning of groove & providing sand and hot bitumen fillars, and filler metal etc., including cost of conveyance of all materials, labour, lead and lift charges and all other incidental charges as per drawing and as per specifications.for concrete pavement

Providing and fixing RCC name board of size 1.35xk0.60x0.04 mtrs fixed in reinforced cement concrete poles of size 0.1OxO.1Ox2.60mtrs in cement concrete M 20 proportion using 20mm and down size graded metal machine mixed with 1Omm dia main steel bars and 8mm dia stirups. The board shall be provided with 12mm thick cement plaster in cement mortar 1 :3 on both the sides. The poles shall be embedded in the ground for a depth of0.5 mtrs with cement concrete M 10 proportion. The board shall be fixed as per the drawing and atthe place indicated by the Engineer incharge of the work. The cost includes excavation, bare cost of all materials, cost of steel, centering, transportation charges, fixing charges, labour, HOM etc., The work shall be carried out as per the detailed specifications, drawings and directions of the Engineer in charge of the work.

KSRRB M800- Painting Letters KSRRB M800-6. Painting two coats on New Concrete Surface : Painting two coats after filling the surface with synthetic enamel paint in all shades on new plastered concrete surfaces complete as per specifications. MORTH Specification No. 803

KSRRB M800-10. Painting new letter and figures of any shade with synthetic enamel paint black or any other approved colour to give an even shade complete as per specifications. (“ii) English and Roman - Hyphen and the like not to be measured and paid for “ MORTH Specification No.801