Cauvery Neeravari Nigam Limited Tender

code04 - 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. Mix 1:4:8 Using 40 mm nominal size graded crushed coarse aggregates etc. Complete Including Loading and unloading charges with all lead and lifts and as directed by engineer incharge of work.

code05 - 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. Mix 1:3:6 Using 20 mm nominal size graded crushed coarse aggregates etc. Complete Including Loading and unloading charges with all lead and lifts and as directed by engineer incharge of work.

code06 - Finishing walls with textured exterior paint of required shade :New work (Two coats applied @ 3.28 L/10 m²) over and including priming coat of exterior primer applied @ 2.20kg/10 m² to give an even shade after thoroughly brooming the surface to remove all dirt, dust, mortar drops and foreign matter including preparing the surface even and sand paper smooth, cost of materials, labouretc. Complete Including Loading and unloading charges with all lead and lifts and as directed by engineer incharge of work.

code07 - Supply of LED Street lightl uminaire with pressure die cast aluminium housing body for optimal thermal dissipation. Lamp compartment comprising of anti glare clear diffuser with Injection moulded polycarbonate material, delivering superior light output Rated life Burning Hrs 50000 hr at Lumen Maintenance of 70 percent, maximum lightintensity should be between 60 degrees to 70 degrees. CCT 5500K, IP 66 optical and electrical compartment and impact resistance of complete luminaire IK08. Power Factor 0.9 with mains, Surge Protection-Min 5KV along with Over voltage/ Overload, short circuit/ miss-wiring protection. Compatible for pole mounting with outer dia of 40mm to 50mm. Universal Voltage driver to operate wide voltage range from 100V to 270V 50/60Hz application. Compliance to IS10322/IEC60598, LM79 and LM 80 Adherence with RoHS. UL approved MCPCB. Top access street light with single screw to ensure ease of maintenance at the sight site location with minimized minimal tools. LED Light fixture with........W System Power consumption. LED Efficiency 1301m/w, nominal CRI 75. Luminaire manufacturer should have in-house facility accredited by NABL/CPRI and any Government certified agency and Design and Development facility certified by ISO9001:2008. Housing with supplier word mark/name shall be Engraved/ Embossing on the die cast housing/Bodypart. Warranty of 2 Years against any manufacturingd efect working under standard electrical conditions as mentioned above should be given by LED manufacturer and Cree/ Nichia/ Lumileds/ Osram make LED Source.etc. Complete Including Loading and unloading charges with all lead and lifts and as directed by engineer incharge of work.

code08 - Providing and fixing false ceiling at all height including providing and fixing of frame work made of special sections, power pressed from M.S. sheets and galvanized with zinc coating of 120 g/m2 (both side inclusive) as per IS : 277 and consisting of angle cleats of size 25 mm wide x 1.6 mm thick with flanges of 27 mm and 37mm, at 1200 mm centre to centre, one flange fixed to the ceiling with dash fastener 12.5 mm dia x 50mm long with 6mm dia bolts, other flange of cleat fixed to the angle hangers of 25x10x0.50 mm of required length with nuts & bolts of required size and other end of angle hanger fixed with intermediate G.I. channels 45x15x0.9 mm running at the spacing of 1200 mm centre to centre, to which the ceiling section 0.5 mm thick bottom wedge of 80 mm with tapered flanges of 26 mm each having lips of 10.5 mm, at 450 mm centre to centre, shall be fixed in a direction perpendicular to G.I. intermediate channel with connecting clips made out of 2.64 mm dia x 230 mm long G.I. wire at every junction, including fixing perimeter channels 0.5 mm thick 27 mm high having flanges of 20 mm and 30 mm long, the perimeter of ceiling fixed to wall/partition with the help of rawl plugs at 450 mm centre, with 25mm long dry wall screws @ 230 mm interval, including fixing of gypsum board to ceiling section and perimeter channel with the help of dry wall screws of size 3.5 x 25 mm at 230 mm c/c, including jointing and finishing to a flush finish of tapered and square edges of the board with recommended jointing compound, jointing tapes , finishing with jointing compound in 3 layers covering upto 150 mm on both sides of joint and two coats of primer suitable for board, all as per manufacturer's specification and also including the cost of making openings for light fittings, grills, diffusers, cutouts made with frame of perimeter channels suitably fixed, all complete as per drawings, specification and direction of the Engineer in Charge but excluding the cost of painting with 12.5 mm thick tapered edge Glass Reinforced Gypsum (GRG) board conforming to IS: 2095- (Part 3) : 1996 (Board with BIS Certification marks only) etc. Complete Including Loading and unloading charges with all lead and lifts and as directed by engineer incharge of work.

code09 - Providing and supplying 'Acoustical Wall Paneling' with square edges made of fibre glass substrate 25mm thick and wrapped on the front side with an acoustically transparent and classified for Fire reaction Class A, as per ASTM E-84, fabric with option of colors - as per the choice of the Architect/Engineer incharge of the size 600x600mm, 600x1200mm and 600x1800mm providing a minimum sound absorption level of 0.85 NRC to be affixed to wall using Wall panel lmpaler sand construction adhesives as per the instructions laid down by the certified manufacturer. etc. Complete Including Loading and unloading charges with all lead and lifts and as directed by engineer incharge of work.

code10 - Providing and supplying 19mm thick both side balancing lamination factory pressed BWP grade marine ply as per IS 710 of approved brand boxes, shelves, racks, almirah, cupboard and drawer etc. including necessary nails,screws etc. complete as per direction of Engineer-in-charge. etc. Complete Including Loading and unloading charges with all lead and lifts and as directed by engineer incharge of work.

code11 - Supplying Plastic Chairs for Samudaya Bhavana in Hemavathy colony No.1 Channarayapatna etc. Complete Including Loading and unloading charges with all lead and lifts and as directed by engineer incharge of work.