Cauvery Neeravari Nigam Limited Tender

code04 - Providing casing embankment using semi-pervious / pervious approved soil from borrow areas in layers of 250 to 300 mm ( before compaction ) including cost of all materials, machinery, labour, all other operations such as collection of soil, spreading soil in layer of specified thickness, sorting out, breaking clods, levelling, sectioning edges / sides, watering, compacting each layer to density control of not less than 95 percent or as stipulated using power roller and all other ancillary operations complete. and as directed by engineer incharge

code05 - 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. and as directed by engineer incharge - In all kinds of soils Depth upto 3 m

code06 - Earth work excavation by manual means for drains,canals, waste weir,draft, approach channels, key trenches, foundation of bridges and such simillar works in all kinds of soils as per drawing and technical specifications, including setting out, shoring, strutting, barricading,caution lights, removal of stumps and other deleterious matter, excavated surface leveled and sides neatly dressed disposing off the excavated stuff or sorting & stacking the selected stuff for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, tools & other appurtenaces required to complete the work and as directed by engineer incharge. In all kinds of soils Depth upto 1.5 m

code07 - Providing and laying in position plain cement concrete Mix 1:3:6 (M10) Using 40 mm nominal size graded crushed coarse aggregates 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. (The cost of steel reinforcement & formwork shall be paid separately) and as directed by engineer incharge

code08 - Providing and laying in position Reinforced 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 necesary, 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. (The cost of steel reinforcement & formwork to be paid separately) M20 Design Mix Using 20 mm nominal size graded crushed coarse aggregates and as directed by engineer incharge

code09 - Addition of Formwork, cenetering & Scaffolding for Reinforced 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 necesary, 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. (The cost of steel reinforcement & formwork to be paid separately) M20 Design Mix Using 20 mm nominal size graded crushed coarse aggregates and as directed by engineer incharge

code10 - Steel Fabrication - 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-Canal & Allied Works and as directed by engineer incharge

code11 - Steel Fabrication - 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- All other type of structures and as directed by engineer incharge

code12 - Providing and constructing 450 mm thick hand packed rough stone revetment consisting of 300 mm thick rough stones with 400 to 450 mm long through stones at 1.5 m c / c over a backing of 150 mm thick 40 mm down graded coarse aggregate layer including cost of all materials, machinery, labour, laying to specified slope, wedging with chips, finishing etc., complete with all lead and lifts. and as directed by engineer incharge

code13 - Construction of cement concrete kerb with top and bottom width 115 and 165 mm respectively, 250 mm high in M 15 grade foundation 150 mm thick, foundation having 50 mm projection beyond kerb stone, kerb stone laid with kerb laying machine, foundation concrete laid manually, all complete as per clause 409 and as directed by engineer incharge

code14 - 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 and as directed by engineer incharge

code15 - Providing and laying 80mm thick factory made precast M -30 grade Cement Concrete Paver Block as per IRC SP 63:2018 & IS 15658 for Commercial Traffic Axle load repetitions upto 10MSA & for Residential Streets of approved shape and colour, laid in required pattern and including over 40mm thick compacted bed of coarse sand, filling the joints with fine sand etc. all complete as per the direction of Engineer-in-charge. (WMM/WBM Base to be paid separately as per relevant technical specification). and as directed by engineer incharge

code16 - Providing and fixing Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. Hot finished seamless type tubes including cost of materials, labour, usage charges of machinery complete as per specifications and as per directions of the Engineer-in-Charge.

code17 - Providing and fixing Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works including cost of materials, labour, usage charges of machinery complete as per specifications and as per directions of the Engineer-in- Charge.

code18 - Painting with synthetic enamel paint of approved brand and manufacture to give an even shade :Two coats on new work 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, labour complete as per specifications and as per directions of Engineer-in-charge.

code19 - Providing and fixing park Bench made out of three line Dressed Sadarahallu Granite Slabs not Less than 100mm thick. The bench Shall be 1450mm Long X 400 mm wide 65 mm thick three line dressed sadaralli slab for seater and with back rest made out of 40 mm thick solid Granite Slab 300mm wide made out of 100 mm thick solid Sadarahalli stone slab three line dressed on either end of the bench. 2 legs of size 0.55m X (0.75+0.85)/2x0.1 m fixing in CC 1:2:4 of 0.15 Cm thick in between the legs, fixed granite Slab of size 1.45 x 0.41 x 0.065 m Backside of slab of length 1.5m x 0.3m x 0.04 m fixed to legs. The dimensions are all in mm and for finishing item after 3 line dressing materials labour , transportation handling fixing all taxs & Duities are included and as per directions of Engineer-in-charge.

code20 - Growing of Hedges- Digging trench of size 1mx0.30mx0.45m and filling 50% of the trench with top soil and remaining 50% trench with1:2:3 proportion of sand (0.0112), FYM (0.0224cum) red earth (0.0336cum) and planting of well grown plants (excluding cost of plants) and as per directions of the Engineer-in-Charge.

code21 - Supply and Plantaion of Growing of Hedges- plants and as per directions of Engineer-in-charge.

code22 - Pergolas (8ft x 8ft x 8ft) as per ar/vendor drawing construction in approved Ganite stone including providing and fixing stone for different type of construction work like ornamental piller, sill, pergolos etc. work with 1:3 CM and required SS pins for joinery. Adhesive with all required Scaffolding fischer tools and tackles for cutting shape including groove polising and all finish as per drawing (4 Piller, Beams Pergolas) as shown in ar/vendor drawing and as per directions of the Engineer-in-Charge.

code23 - Fabrication, Supplying, Erection, Testing and Commissioning of ...... ms long Polygon high mast with Single/Multiple telescopic sections having, (minimum overlap distance of 1.5 times of top section) thickness as per BSEN 10025 and as per directions of the Engineer-in-Charge. grades 355 JO/ASTM A572-50 steel sheet plate for shaft suitable to withstand a wind velocity of 47 m/s as per IS 875 part 3(as per GA Drawing). Base plate as per IS 2062/ASTM A572-50. The mast shall be Galvanized in single Ho - dip as per BSEN ISO 1461/ASTM A123 with an average 70 microns as per IS 2629, and welded as per BS 5135 Single L-Seam joint The mast shall have 2 Way head frame with die cast LM-6 pulleys, stainless steel axle, Phosphorus Bronze bearing bush press-fitted with separate guides for 2 runs of 5 mm dia, stainless steel wire rope of AISI 304grade 7/19-core, (Factor of Safety as per TR no-7). 2.5 mm2 EPR insulated PCP sheathed trailing power cable housed inside the bottom shaft of mast with door having locking arrangement The mast shall have manual/power tool (Suitable reversible geared motor operating on 230/415V, 50Hz, shall be provide above 15 Mtr mast) The mast shall have lantern of 2 segments, suitable dia with max load carrying capacity as per IS 1239. The mast shall be erected on existing RCC footing. The mast shall be supplied with 3 mm thick template, lightning arrester of 1.2m length galvanized pipe with top arrow fitted on top of the head frame cover and GLS type aviation twin l A fitting with wiring complete. (excluding foundation) as per technical data. 12 m/12.5 m - Top 100 mm and Bottom 310 mm dia. and as per directions of the Engineer-in-Charge.

code24 - Fabricating, supplying and erection of ... ms long hot dip Galvanized Octagonal hot dip Pole with BSEN 10025 grade S 355 JO steel plate for shaft, IS 2062 for base plate with door opening arrangements, including suitable boards, Bakelite sheet and MCBs as per IS specifications suitable to withstand the wind speed of 47 m/s for m Pole in single section and single joint welded as per IS 9595/IS10178AWS having dimensions bottom ..... mm , top. mm with 3 mm thick, suitable base plate and 4Nos of long J bolts along with template and the Pole shall be hot dip galvanized in single dipping with not less than 65micron as per ASTM-A123 and 153 etc., (excluding foundation) as per drawing appended.4 m - Top 70 mm and Bottom 130 mm dia and as per directions of the Engineer-in-Charge.

code25 - Supply of LED floodlight luminaire with pressure die cast aluminium housing body for optimal thermal dissipation. Lamp compartment comprising of anti glare clear diffuser with Injection moulded polycarbonate/clear glass material, delivering superior light output Rated life Burning Hrs 50000 hr at Lumen Maintenance of 70%, CCT 5500K, IP 66 optical and electrical compartment & 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 mauling with outer dia of 40mm to 50mm. Universal Voltage driver to operate wide voltage range from 100 V to 270V 50/60Hz application. Compliance to IS 10322/ IEC 60598, LM 79 & 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 & any Government certified agency & Design and Development facility certified by ISO 9001:2008. Housing with supplier word mark / name shall be Engraved / Embossing on the die cast housing / Body part Warranty of 2 Years against any manufacturing defect working under standard electrical conditions as mentioned above should be given by LED manufacturer & Cree/Nichia/ Lumileds/Osram make LED Source.LED Floodlight 200W and as per directions of the Engineer-in-Charge.

code26 - Supplying, and fixing of Hot dip Galvanized M.S.Bracket suitable for out door luminaries and mounted on Octagonal pole using necessary bolts, nuts etc., complete. Single Arm Bracket with 1000 mm Standard 40/50 mm diaand as per directions of the Engineer-in-Charge.

code27 - Supply of LED Streetlight luminaire with pressure die cast aluminium housing body for optimal thermal dissipation. Lamp compartment comprising of anti glare clear diffuser with Injection moulded poly carbonate material, delivering superior light output Rated life Burning Hrs 50000 hr at Lumen Maintenanceof70%, maximum light intensity should be between 60degrees to70degrees. CCT 5500K, IP66 optical and electrical compartment & impact resistance of complete luminaire IK08. Power Factor 0.9 with mains, Surge Protection-Min5KV along with Over voltage/ Overload, short circuit/ miss-wiring protection. Compatible for pole mounting with outer dia of 40mm to 50mm.Universal Voltage drivert ooperate wide voltage range from100Vto270V 50/60Hz application. Compliance to IS 10322/IEC60598, LM79 &LM80 Adherence with RoHS.ULapproved MCPCB. Top access street light with single screw to ensure ease of maintenance at the sigh tsite 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 & any Government certified agency & Design and Development facility certified by ISO 9001:2008. Housing with supplier wordmark/name shall beEngraved /Embossing on thedie cast housing/ Body part.Warranty of 2Years against anymanufacturing defect working under standard electrical conditions as mentioned LED Streetlight 40W and as per directions of the Engineer-in-Charge.

code28 - Fixing halogen/metal halide /SVL/IL/LED floodlight fitting over existing pole / wall ceiling including clamps, bolts, nuts and wiring using suitable capacity wires. and as per directions of the Engineer-in-Charge.

code29 - Supplying of 1.1 kV 10 Sqmm, 4 Core, (10 GI Strips - 4 x 0.8 mm) XLPE or Heat resistant PVC insulated, PVC exutruted Inner Seath Armoured LTUG Cable as per IS-1554 (Part 1) or IS-7098 Part-1, Armouring strip thickness and resistivity as per IS-3975 and as per directions of the Engineer-in-Charge.

code30 - Supplying of 1.1 kV 50 Sqmm, 3.5 Core, (16 GI Strips - 4 x 0.8 mm) XLPE or Heat resistant PVC insulated, PVC exutruted Inner Seath Armoured LTUG Cable as per IS-1554 (Part-1) or IS-7098 Part-1, Armouring strip thickness and resistivity as per IS-3975 and as per directions of the Engineer-in-Charge.

code31 - Providing and laying Double wall Corrugated hDPE pipes for Electrical. Telecommunication & Signalling lines having flexibility & anti termite, anti corrosive, good abrasion, fatigue strength & UV resistant and capable of withstanding vehicular traffic and earth loads conforming to IS 16205:2017 as per technical specifications.63mm Outer dia and as per directions of the Engineer-in-Charge.

code32 - Laying of cable in Existing Trench/GI pipe/Stone Ware/RCC Hume pipe using Wooden/Aluminum Rollers as directed by the departmental staff LT cable 2.5 to 25 Sqmm and as per directions of the Engineer-in-Charge.

code33 - Supplying Aluminium End Terminal (Lug) 10 Sqmm and as per directions of the Engineer-in-Charge.

code34 - Supplying Aluminium End Terminal (Lug) 50 Sqmm and as per directions of the Engineer-in-Charge.

code35 - Pipe Grounding with rounding pipe, B - Class, 42 mm dia, 2.5 Mtr long,3.2 mm thick with bolt, nut, GI Strips and washer complete Minimum Weight of GI Pipe: 7.3 Kg and Good Quality well burnt Charcoal for grounding purposes packed in non returnable gunny bag of 30 Kg each and Good Quality Salt for grounding purposes packed in 50 Kg gunny bag and as per directions of the Engineer-in-Charge.

code36 - Supplying and running of 8 SWG GI Wire (4.064 mm Dia), Std Wt: 131 Kg/KM and as per directions of the Engineer-in-Charge.

code37 - Supplying and drawing Flexible Multicore Cable manufactured with electrolytic grade flexible copper with low conductor confirming to IS:8130-1984 and (Virgin) PVC insulation sheathed suitable for working voltage upto 1100Volts as per IS-694:1990 5C x 2.5 mm2 and as per directions of the Engineer-in-Charge.

code38 - Supplying and drawing Flexible Multicore Cable manufactured with electrolytic grade flexible copper with low conductor confirming to IS:8130-1984 and (Virgin) PVC insulation sheathed suitable for working voltage upto 1100Volts as per IS-694:1990 2C X 1.5Sq.mm and as per directions of the Engineer-in-Charge.

code39 - Supply and Installation /Fixing /Provision of Outdoor type Thermoplastic Modular Panel enclosure with transparent Polycarbonate Lid, shock proof,IP65(WeatherProof),rust proof, dust proof,water proof,corrosion proof having internally Embedded gasket on both lid and flap suitable to fix Single Phase /Three PhaseEnergy Meter insuitable base plate and having a provision for Fuse / MCBcut-out with suitable transparent hinged flap opening for operating MCB along with complete tamper proof SEALING facility. 600 mm x 600 mm x 170 mm and as per directions of the Engineer-in-Charge.

code40 - Supplying and fixing angle iron frame work fabricated out of M.S. angle iron.. and M.S. flat … with bolts, washers etc.,and painted with 2 coats of red oxide and then two coats of approved paint. 50x50x6mm and as per directions of the Engineer-in-Charge.

code41 - Supplying, fixing and wiring Electronic Trivector Meter(ETV) 5 to 32/63A three phase 4 wire whole current class-1Accuracy Energy Meter. and as per directions of the Engineer-in-Charge.

code42 - Supplying and fixing of LED type panel board indicating lamp with required colour suitable for 230/440VAC. 50 Hz 12/24V D.C. and as per directions of the Engineer-in-Charge.

code43 - Supplying 100 A 4 x 30 x 6 mm Aluminium Strips rated 3phase with neutral bus bar using required capacity electrolytic aluminium strips covered with heat shrinkable coloured PVC sleeve, mounted on phenolic/FRP/DMC insulator which are mounted on powder coated40x6mmM.S.flat frame work in existing panel board.The bus bar shall have suitable holes for terminationof incoming and outgoing cables asper IS specification with necessary bolts, nuts and washers etc., completeand as per directions of the Engineer-in-Charge.and as per directions of the Engineer-in-Charge.

code44 - Supplying & fixing miniature circuit breakers on existing MCB distribution boards using necessary fixing materials and 'C'Type curve, indicator ON/OFF, energy cross-3 with Short circuit breaking capacity of 10K and complete wiring as required confirming to IEC 60898, 6-32 A SP and as per directions of the Engineer-in-Charge.

code45 - Supplying & fixing miniature circuit breakers on existing MCB distribution boards using necessary fixing materials and 'C'Type curve, indicator ON/OFF, energy cross-3 with Short circuit breaking capacity of 10K and complete wiring as required confirming to IEC 60898, 40 A TPN and as per directions of the Engineer-in-Charge.

code46 - Supplying & fixing miniature circuit breakers on existing MCB distribution boards using necessary fixing materials and 'C'Type curve, indicator ON/OFF, energy cross-3 with Short circuit breaking capacity of 10K and complete wiring as required confirming to IEC 60898, 6-32 A DP and as per directions of the Engineer-in-Charge.

code47 - Supplying of PVC Pipe 40 mm Dia (Extracted from Vol-6, PWD Ele SR Sl No. 4) and as per directions of the Engineer-in-Charge.

code48 - Supply and fixing of 3pole power contactor with NO/NC contacts on existing wood/panel board using necessary bolts, nuts, washers and wiring etc., complete with AC-3 Rating and as per IS-13947.25Amp and as per directions of the Engineer-in-Charge.

code49 - Supplying and fixing Microprocessor based Electronic timer (without contactor, Din Mounting using necessary bolts, nuts and washers etc.,.) 3-120sec setting. and as per directions of the Engineer-in-Charge.

code50 - Supplying &fixing of Porcelain fuse channel with cut out on existing wooden/panel using necessary nuts, bolts and washers.63Aand as per directions of the Engineer-in-Charge.

code51 - Epoxy Terminating Kit (Pot head) suitable for 1.1 kV, LTUG Cable.Up to 4C x 50 Sqmm and as per directions of the Engineer-in-Charge.