Karnataka Neeravari Nigam Limited Tender
Karnataka, also known as Karunadu, is a state in the southwestern region of India. Karnataka was formed originally as Mysore State on 1st November 1956 and currently is the biggest state in south India. Its capital and largest city is Bengaluru. It covers an area of 191,791 km2 (74,051 sq mi) and is the sixth largest state by area comprising 31 districts. Karnataka is also a state of multiple languages; Kannada being the official and most widely spoken language in Karnataka. Other languages spoken in the state include Tamil, Telugu, Malayalam, Kodava, Konkani and much more.Karnataka tenders are issued by the government of Karnataka, public & private sector organisations. The state government issues majority of the Karnataka tenders, which are for goods and services including construction, road and bridge construction, IT services, engineering services, medical services, educational services amongst many others. Bidassist is one of the largest eprocurement portals, which offers all government tenders from across the world in one place. Bidassist offers information on all Karnataka tenders and other state and authority tenders in no time. Bidassist is a platform where users can look for various Karnataka tenders as well as other tenders.
Costs
EMD
₹ 37,500Document Cost
Refer DocumentsTender Fee
₹ 500
Description
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Contact
Tender Id
KNNL/2024-25/OW/WORK_INDENT1354Bid Award Id
ViewTender No
KNNL/2024-25/OW/WORK_INDENT1354Tender Authority
Karnataka Neeravari Nigam Limited ViewPurchaser Address
-Website
http://http://knnlindia.com/
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Documents
BOQ Items
004 - Wiring: Identification, ferruling, crimping and termination of wires in Breaker limbs, marshalling box & wiring up to control panel/relay panels, extension of earth mat etc.complete as per specifications and as per directions of Engineer-in-charge.
1
10014
10014.66
005 - Testing & Commissioning: Test for insulation level/IR value, gas leakage, testing for travel time (C, O & CO & OC), trip and close timings. Local trip close test, remote trip and close test, tripping through relays, operation of interlocks, contact resistance test etc., DCRM for 220 kV and above class. complete as per specifications and as per directions of Engineer-in-charge.
1
39899
39899.34
006 - Assisting in Testing and Commissioning of Current transformer.complete as per specifications and as per directions of Engineer-in-charge.
1
906
906.24
007 - Testing & Commissioning of Current Transformer Wiring: Inspection of wiring, ferruling, crimping of lugs, connections in CT, marshalling box & control panel, extension of earth mat etc. complete as per specifications and as per directions of Engineer-in-charge.
1
3347
3347.66
008 - Testing and Commissioning of CT: Insulation resistance, polarity, ratio, excitation, Core identification, tan-delta & capacitance test.complete as per specifications and as per directions of Engineer-in-charge.
1
13291
13291.52
009 - Testing & Commissioning of Potential Transformers (Induction Type Voltage Transformer/ Capacitance Type Voltage Transformer) Wiring: Inspection of wiring, ferruling, crimping of lugs, connections in PT, marshalling box & control panel, extension of earth mat etc.complete as per specifications and as per directions of Engineer-in-charge.
3
3335
10007.58
010 - Testing and Commissioning of PT: Insulation resistance, polarity, ratio, excitation, Core identification, tan-delta & capacitance test.complete as per specifications and as per directions of Engineer-in-charge.
2
13416
26833.2
011 - Supply of LED Streetlight 150 W luminaire 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 70percent, maximum light intensity should be between 60 degrees to 70 degrees. CCT greater than 5500K, IP66 optical and electrical compartment & impact resistance of complete luminairegreater than IK08. Power Factor greater than0.9 with mains, Surge Protection- Min 5KV along with Over voltage/ Overload, short circuit or 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 IS 10322 IEC 60598, LM 79 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 greater than1301m/w, nominal CRI greater than75. Luminaire manufacturer should have in-house facility accredited by NABL/CPRI and any Government certified agency and Design & Development facility certified by ISO 9001 2008. Housing with supplier word mark or name shall be Engraved or Embossing on the die cast housing or Body part. Warranty of 2 Years against any manufacturing defect working under standard electrical conditions as mentioned above should be given by LED manufacturer and Cree or Nichia or Lumileds or Osram make LED Source.complete as per specifications and as per directions of Engineer-in-charge.
8
17351
138815.2
012 - Testing & Commissioning:Wiring: Identification of wires, ferruling, crimping & termination of wires for annunciation, etc., Testing of relays, CTs, PTs & Breaker for operation . For indoor/outdoor panel comprising of 2I+8F+1BC+1AP3. complete as per specifications and as per directions of Engineer-in-charge.
3
113836
341510.88
013 - Work of overhauling and servicing and repairing of southern switch gear make breakers of motor as specified below: Lowering the breaker from the panel after isolating the supply, draw out the breaker truck from the panel, checking the fixed and moving contacts. Removing the burnt out parts from the breaker. Supply and fixing of new closing assembly, rose contact, copper poker, banana link, lifting awwembly. Checking the mechanical parts such as moving cam, lifting bar assembly, tripping mechanism and closing mechanism of the breaker and servicing the entire breaker. Check the trip and closing coil of the breaker replace the same if required. Replace the oil . The breaker has to be checked in test position after complete servicing for proper operation and satisfaction. complete as per specifications and as per directions of Engineer-in-charge.
3
88643
265931.88
014 - Testing & Commissioning of Battery Charger Wiring: Identification, ferruling, crimping & connecting i) AC supply cable upto 2 sources ii) Load cables, connection at charger end upto 10 load points. Testing: i) AC supply voltage phase sequence ii) Testing of output DC voltages in Boost/Float/Trickle/Variations as per the order/ requirement iii) Testing for repel factor. complete as per specifications and as per directions of Engineer-in-charge.
1
7147
7147.26
015 - Commissioning: i) Fixing of Boost Voltage level ii) Fixing of Float Voltage level iii) Fixing of Trickle Voltage level iv) Testing of alarm, indication and load ckts, auto/manual change overs etc., v) Full load test in Boost & Trickle modes b) 110 V/48 V/24 V DC .complete as per specifications and as per directions of Engineer-in-charge
1
28853
28853.36
016 - Installing, assembling, filling of acid, wiring, assisting, test-charging and discharging Battery set.110.complete as per specifications and as per directions of Engineer-in-charge.
1
13712
13712.78
017 - Erection of Battery Charger and wiring 110 V .complete as per specifications and as per directions of Engineer-in-charge.
1
1353
1353.46
018 - Testing : 1. Ratio Test 2. SC Test 3. Excitation Current Test/ Highpot Test 4. Magnetic Balance Test 5. Vector Group Test 6. Induced High Voltage Test 7. OLTC Operation - Local and Remote 8. Protective Devices Operation Checks 9. Stability Checks : For Differential & REFR Protection 10. Winding Resistance Test 11. Insulation Resistance Test 12. Tan-Delta and Capacitance Test 13. Transformer mounted protective Devices 14. Sweep Frequency Response Analysis.complete as per specifications and as per directions of Engineer-in-charge
1
40128
40128.26
019 - Testing & Commissioning of Power Transformers Inspection of wires and ferrules.Inspection of wiring of protective devices, cooling fans, oil flow pumps, OLTC, RTCC, bushing etc.complete as per specifications and as per directions of Engineer-in-charge.
1
16732
16732.4
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