Indira Gandhi Centre For Atomic Research Tender
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Indira Gandhi Centre For Atomic Research - IGCAR Tender
Electrical and Electronics
Eprocure
Opening Date20 Jun 2024
Closing Date22 Jul 2024
Tender Amount₹ 46,50,000
Costs
EMD
₹ 93,000Document Cost
Refer DocumentsTender Fee
Refer Documents
Summary
Maintenance Of 33kv And 11kv Electrical Systems Outdoor Switch Yard And Transformers At Igcar, Kalpakkam For The Year 2024 -25.
Description
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Contact
Tender Id
2024_IGCAR_812517_1Bid Award Id
ViewTender No
IGC/ESG/ESD/T-1664/2024Tender Authority
Indira Gandhi Centre For Atomic Research ViewPurchaser Address
-Website
http://eprocure.gov.in
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Documents
BOQ Items
Annual Maintenance on Distribution Transformer of capacity Above 7MVA upto 20MVA (Refer Sec VI (MNC), Clause No.18.3).
4
-
-
Operation of filtration plant for Reconditioning of Transformer oil in Transformers/storage Tank/Drums/BOCBs. (Refer Sec VI (MNC), Clause No.20.1).
250
-
-
Collection of Transformer oil samples and Conducting Break Down Voltage test (Refer Sec VI (MNC), Clause No.20.3).
250
-
-
Collection of Transformer Oil into a 20 Ltr container from drum barrel available at Electrical store room, Carrying to various substations and topping up of oil into the Transformers as directed by the Engineer-in-Charge and as per the detailed Specification
20
-
-
Reconditioning of silicagel in Breathers of Transformers/BOCBs/Storage Tanks (Refer Sec VI (MNC), Clause No.20).
20
-
-
Supply and Installation of Silicagel Beads in separate 2 kg air tight plastic container
100
-
-
Annual Maintenance of Transformer HV Bus Ducts including supply of fasteners,cleaning agent such as Baniyan Waste, etc as per detailed Specification
3
-
-
General maintenance of Transformers
-
-
-
Assisting for Tap changing operations in distribution Transformer including supply of cleaning agent such as Baniyan Waste, etc as per detailed Specification
10
-
-
Assisting for Arresting of Oil leakage in radiators, valves and other parts of transformer and BOCBs including external cleaning as per the scope of work including supply of cleaning agent such as Baniyan Waste, etc as per detailed Specification
20
-
-
Assisting for Calibration and testing of OTI and WTI of distribution Transformer including simulation testing between control circuits of panel and transformer as per detailed Specification
50
-
-
Quarterly maintenance and routine functional test of Mulsifire system of 20MVA transformers at CSS as per the scope of work
12
-
-
Quarterly functional monitoring of Transformers having various capacity at IGCAR as per the scope of work
228
-
-
Modification of control wiring in Marshalling Boxes and Transformers.
15
-
-
Maintenance / Assisting in Maintenance of outdoor HT equipment or structure
-
-
-
Servicing of 33kV Outdoor P.Ts which includes attending to faults, arresting oil leaks if any, replacement of Gaskets if required, Replacement of Oil etc,and post service testing as per the specifications and as directed by the Engineer-in-Charge. All materials required for the job will be issued free of cost by the department. (Refer Sec VI (MNC), Clause No.13).
3
-
-
Cleaning, painting, wiring tightness check, Post service testing of 33kV Outdoor PTs as per the specifications and as directed by the Engineer-in-Charge.(Three single phase PTs will be measured as one set & Paint required to complete the work will be free issued by the department)
4
-
-
33kV outdoor VCBs of upto 1250A / BOCBs of upto 2000A
8
-
-
Maintenance of 33kV Outdoor Isolators, Including cleaning, Lubricating, Supporting Insulators healthiness checking and other related works as per the specifications and as directed by the Engineer-in-Charge.
18
-
-
Maintenance of Outdoor 33kV Bus Section including supply of cleaning agent like CRC,baniyan waste etc.,
2
-
-
Assisting for carrying out measurement of IR value on HT equipments/feeders
15
-
-
Painting of Equipments
Supply and painting One coat on metallic surfaces of electrical equipment and other required surface at all levels with primer & paint (Asian or approved brand, colour and manufacturer) to give an even shade including preparation of the surfaces,providing scaffolding as per the requirements /specifications and as directed by the Engineer-in-Charge. (Refer Sec VI (MNC), Clause No.3).
-
-
-
Synthetic enamel Paint
1000
-
-
Aluminium paint
300
-
-
Epoxy Paint
100
-
-
Painting of 33kV Bus bars (R,Y,B) with synthetic enamel paint at an elevation of 5mtr to 7mtr height at 33kV CSS (Refer Sec VI (MNC), Clause No.3).
60
-
-
Painting of 33 kV outdoor circuit breaker with synthetic enamel paint at an elevation of 1 mtr to 6 mtrs inside 33 kV CSS (Refer Sec VI (MNC), Clause No.3).
7
-
-
Painting of Distribution Equipments with ONE Coat of Primer, TWO Coat of Synthetic Enamel Paint including supply of paint & primer and required consumables .(Refer Sec VI (MNC), Clause No.3).
-
-
-
400/500 kVA Transformer
4
-
-
Painting of Transformer capacity upto 3 MVA including supply of required paints and other consumables
20
-
-
Painting of Transformer capacity above 3 MVA to 7 MVA including supply of required paints and other consumables
5
-
-
Shifting of Electrical equipment of various sizes including loading and unloading/Shifting of electrical/telephone items from IGCAR and hand over to service centre (upto Chennai limit) or vice versa.(Refer Sec VI (MNC), Clause No.31).
-
-
-
Shifting of oil filtering machine/transformers of capacity more than Heavy Electrical equipment more than 500 kg distance of more than 500m and upto 5Km.
15
-
-
Items weighing above 10kg and upto 50kg
20
-
-
Equipment weighing upto 100 kgs for a distance more than 500 mtrs and upto a distance of 5 kms.
20
-
-
Collecting of scrap items and shifting more than 1 km and up to a distance of 5 kms. Measurement will be done on volume basis (Refer Sec VI (MNC), Clause No.28).
50
-
-
Shifting of Tr. Oil /Diesel with 210 Litres drums (One number : 210 Ltrs. Drum)
40
-
-
Shifting of 210 Litres Empty Oil drums.
30
-
-
Cleaning and organizing the Equipments /spares / Tools etc,. in sub-station as per the detailed Scope of work. (using 1 Electrician and 3 Helpers for one day.)
50
-
-
Supply and Installation of MS Brackets, Supports, Frame work, Clamps, Base Channels, etc. fabricated out of angle / Channel / Rods etc. The rate quoted shall include the cost of fabrication / welding, cleaning and painting/ galvanising as follows including supply of required, fasteners, nuts, washers, etc.(Refer Sec VI, Clause No.11).
-
-
-
MS fabrication 1 coat primer & 2 coats synthetic enamel paint
500
-
-
GI: MS fabrication With hot dipped galvanising.
500
-
-
Clearing light jungle area, bulb weeds, grass including removal all unwanted plants, branches, twigs, wild growth etc.complete, and disposing the same 100 meters away manually or burning them without disturbing other areas etc., complete all as directed by the Engineer-in-Charge. Contractor must inform the Engineer-in-charge and prior permission shall be obtained from him for burning the wild growth. (Refer Sec VI (MNC), Clause No.7.3).
15000
-
-
Clearing Heavy jungle area including removal all unwanted plants, branches, twigs, wild growth, trees and saplings of girth upto 30cm, uprooting of rank vegetation etc. complete, and disposing the same 100metres away by manually or burning them without disturbing other areas etc., complete all as directed by the EIC. The useful firewood if any, shall be cut and stacked at a place (with 100metres lead) as directed by the Engineer-in-Charge. Contractor must inform the Engineer-in-charge and prior permission shall be obtained from EIC before burning the wild growth. (Refer Sec VI (MNC), Clause N
20000
-
-
Numbering of electrical equipments in following size and shape with synthetic enamel paint of different background colour, letter colour & size of letter as directed by Engineer in Charge (Refer Sec VI (MNC), Clause No.10.3).
-
-
-
within 200mm dia/225 X 100mm area
200
-
-
Painting and letter writing on Service trenches size if 300x150mm every 20 mtrs interval and cable joint locations
120
-
-
water proof UV laminated 3M stickers of 300 x 300 mm size consider as 1 No with messages as directed by Engineer in charge
200
-
-
Modification of WTI, OTI and Remote Temperature Indicator with Marshalling box, for various transformers at 33kV CSS as per Scope of Work as directed by the Engineer-in-Charge and as per the detailed Specification
-
-
-
Removal of old Marshalling box, Supply and installation of 1.5 MVA transformer Marshalling box Including OTI with CCU and repeaters in a new mounting arrangement ( M.S Item shall be measured separately)
2
-
-
Removal of old Marshalling box, Supply and installation of 5 MVA transformer Marshalling box Including OTI, WTI with CCU and repeaters in a new mounting arrangement ( M.S Item shall be measured separately)
1
-
-
Supply and installation of Remote Temperature Indicator (Make: Precimeasure controls, Model 2245-T4 ) for transformer OTI and WTI at panel boards of various substations. This work includes of removal of faulty meters
20
-
-
Supply and installation of the following sizes of copper wires in built in trench as per the detailed specification.(Refer Sec VI, Clause No.12.8)
-
-
-
8 SWG copper wire
30
-
-
Loading, Transportation, Unloading at site, Laying, Testing and Commissioning of PVC insulated & Sheathed, armoured control cables of following sizes in built-in trenches, on walls, poles and through embedded pipes including supply of GI spacer, clamps etc and as per the detailed specification..(Note: Cable will be issued free of cost by the department).(Refer Sec VI, Clause No.3)
-
-
-
Upto 14 Core 2.5 sqmm
200
-
-
End termination of 1100 Volts Grade XLPE/PVC insulated, control cables of the following sizes using Single Compression, Heavy Duty, Siemens type Gland connecting the cable to the equipment such as Switches/Panel Boards etc. using Dowell
-
-
-
7C X2.5 Sqmm
36
-
-
Temporary connection / disconnection of 415 Volt equipment like Oil Filtration/welding machine etc as per scope of work.
20
-
-
Testing of Transformer oil using NABL accredited Labs (CPRI or ERDA).
-
-
-
Testing of parameters as per IS;1866 including DGA as per the scope of work.
60
-
-
Furan Analysis as per the detailed scope of work.
20
-
-
Civil work
Manufacturing, supplying, hoisting and fixing in position at all lifts, precast units of various patterns and sizes for precast plain solid units, slabs, exhaust fan mould etc., in reinforced cement concrete of 1:1.5:3, using 20mm and below machine crushed graded stone aggregate and crushed stone sand including weigh batching, mechanical mixing, casting, vibrating, finishing of exposed faces, curing, necessary formwork & moulds, transporting and placing at all lifts, preparation of connections, grouting with cement mortar/cement grout wherever needed excluding steel reinforcement complete all as per drawing, specification and as directed by the Engineer-in-charge.
15
-
-
Providing, straightening, decoiling wherever necessary bending, cutting, binding and fixing in position steel reinforcement TMT bars of Fe500D grade steel conforming to IS:1786 'SAIL or VIZAG or approved equivalent make and tying with approved annealed binding wire of 1.6mm dia in all reinforced cement concrete work at all lifts, including cost of supplying and fixing the spacer/cover blocks in cement mortar 1:2 and binding wire complete all as per specification and as directed by the Engineer-in-charge at all lifts.
Note: The rate shall be including the cost of reinforcement steel. The reinforcement steel will be procured from dealers with a test certificate as approved by the department. For further details please see point 7 of Section VIII, General Information for Guidance of Tenderers.
300
-
-
Supply and Laying of 40mm hard blue granite metal and stacking at place shown for measurement etc. complete all as directed by the Engineer-in-Charge.
30
-
-
Excavation of soil including refilling with excavated earth and disposing surplus earth at places as directed with in a lead of 10 Mtrs. and initial lift upto 1.5 Mtrs. including neat banking as per detailed specification. (Refer Sec VI, Clause No.2)
20
-
-
AMC Work at DAE Nodal Centre, Pallavaram, Chennai Maintenance/Assisting in Maintenance of Indoor LT/HT equipment
-
-
-
Annual Maintenance on Distribution Transformer of capacity 1.25MVA (Dry Type) (Refer Sec VI (MNC), Clause No.18.1).
2
-
-
Assisting in the maintenance of indoor type 11kV VCB
7
-
-
11kV indoor panel Bus-sections containing more than 5 vertical section and upto 7 vertical section
2
-
-
Maintenance of 415V, ACB's 630A to 4000A, 3/4 Pole
24
-
-
Assisting Protective Relay Calibration work. Cleaning of relay housing and tightness checking
31
-
-
Maintenance of Transformer LV /HV Bus Ducts length of 7Mtrs at 3 Mtrs height.
2
-
-
Annual Maintenance on Battery chargers and batteries
1
-
-
Maintenance of Motor Control centre/Distribution Centre, LT panels/TPN switch Fuse Units (Refer Sec VI (MNC), Clause No.17.2).
-
-
-
Cubicle switch boards having number of vertical sections more than 3 ( 415V PCC, 3 Incomer pnl)
3
-
-
Cubicle LT panels
10
-
-
Cleaning of HT/LT Panels of containing 7 to 10 Vertical section
3
-
-
Cleaning of DG Sets and Their AMF Panels
1
-
-
Maintenance of Earth Pits and measurement of Earth Pit Resistance as per the specification. (Refer Sec VI (MNC), Clause No.2).
14
-
-
Supply and replacing following earth pit chamber parts after removing and disposing off old/damaged part as per drawing No. IGC/ESD/5060/1008/1.
-
-
-
RCC ring collar with cover
6
-
-
Cleaning of Indoor Cable trenches (Refer Sec VI (MNC), Clause No.26).
60
-
-
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