GENERAL-Lift Irrigation Special Repair Works-Maintenance of LI Scheme 2022-23. Urgent Replacement of Old Damaged Panel Board and Switchgears at Pampakuda Lift LIS

Amount

Replacement of damaged panel boards & switch gears at Pampakuda Lift LIS

90.14.1.2:Fabrication, supply, conveyance, installation testing and commissioning of floor or wall mounting, dust and vermin proof, cubicle type MV panel board comprising of the following components/ devices & complying to IS 8623. Fabrication of fully partitioned, dust and vermin proof enclosure for panel assembly as per form 4 of IS 8623 (with latest amendments) using CRCA sheet as per approved design and requirement, with front and rear access facility, bus bar chambers, hinged doors for all switch gear compartments, earthing the doors using 4 sq mm braided copper conductor, providing necessary cut-outs for mounting meters, relays, indication lamps, bus bar interconnection etc, detachable covers for bus bar chamber and cable alley, powder coating the assembly after subjecting to 7 tank process etc as required. CRCA sheet alone be used for the fabrication. Angles/ flats/ slotted angles etc shall not be used for the fabrication of panel assembly. The measurments will be taken the area of the complete sheets used for panel board including partitions, folding, shrouding etc.Supply and fabrication of MV panel board using 1.6mm CRCA sheet, powder coated (excluding base frame)

90.14.2.1:Supply and providing 2mm SMC sheet as shrouding for bus interconnection / terminations etc. including required nut & bolt etc.

90.14.3.3:Supply and providing heavy duty 'A' section neoprene gasket in the panel boardSupply and providing 'U' section PVC beeding in the panel board

OD62936/2022-2023:Carrying out control wiring for panel with normal meters and indication lamps for interconnecting the control devices/ equipments including providing suitable size insulated sockets at the termination points or soldered properly, providing numbering ferrules for the proper identification of the wiring, keeping the wiring firm by suitable tie/ tie mounts/ PVC duct etc as required.-1.50 sq mm single run with required sockets.

90.14.4:Supply and fabrication conveyance and installation of base frame of panel board using 75 x 40 mm rolled steel channel (ISMC)

90.14.6:Supply and providing copper bus bars including finger type SMC bus bar supports in the bus chamber, suitable size nut & bolt, providng heat shrink sleeves etc. as required.

90.14.7:Supply and providing copper earth bus in the panel board

90.14.8.11:800 A, 4 pole, manual draw out type, microprocessor based ACB with overload , instantaneous SC , delayed SC and ground fault protection 50kA

OD225738/2022-2023:Supply and Fixing of 800/5 A, 15 VA, accuracy class 1, Resin Cast Metering CT

OD62937/2022-2023:Supply & fixing Illuminated Flush head Actuator - Red with legend 'OFF', (Contact - 1NC)

OD62938/2022-2023:Supply & fixing Illuminated Flush head Actuator - Green with legend 'ON', (Contact - 1 NO)

2.1.2:Providing and fixing following capacity TP&N disconnector fuse switch unit inside the existing panel board with ISI marked HRC fuses including drilling holes in cubicle panel, making connections, etc. as required.63 Amp TP & N

2.1.6:Providing and fixing following capacity TP&N disconnector fuse switch unit inside the existing panel board with ISI marked HRC fuses including drilling holes in cubicle panel, making connections, etc. as required.200 Amp TP&N

2.1.7:Providing and fixing following capacity TP&N disconnector fuse switch unit inside the existing panel board with ISI marked HRC fuses including drilling holes in cubicle panel, making connections, etc. as required.320 Amp TP&N

OD226380/2022-2023:Supply & fixing of 4 lock 3 key Castell key lock set for 100A to 800 A SDF

OD62940/2022-2023:Supply and installation of 300/5 A, 5 VA, accuracy class 1, Resin Cast Metering CT

OD62941/2022-2023:Supply and installation of LED indicators for power/on-off/trip-different Colours

OD225569/2022-2023:Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing Panel board mounted in DIN rail complete with connections, testing and commissioning etc. as required. Single pole

OD225570/2022-2023:Supply and installation of Three phase Voltmeter (V - RY, YB, BR) of accuracy class 1

OD225571/2022-2023:Supply and installation of Three phase Ammeter (I - R, Y, B) of accuracy class 1

OD225572/2022-2023:Supply and fixing of Multifunction meter to read: V, A, F, 3 phase accuracy class 1

OD62946/2022-2023:Painting letters or figures of the following sizes with enamel paint as identification mark to SB, DB, panel board etc as required- 2.50 cm, 4 cm or 5 cm height

OD62947/2022-2023:Aluminium anodised Danger Notice Board of size 150 x 100 mm. with inscriptions ( both in English and Malayalam) and conventional Skull and Bone in Red colour.

OD62948/2022-2023:Supply & fixing "Busbar chamber" 100 x 40 mm aluminium anodised legend plate

OD62949/2022-2023:Supply & fixing "Cable alley" 100 x 40 mm aluminium anodised legend plate

OD62950/2022-2023:Supply and providing 2.0 mm thick Elastomeric fire retardant insulating mat as per IS 15652/2006 to withstand 3.3 KV dielectric strength.

OD62951/2022-2023:Supply and providing 6 Kg. Dry Chemical Powder type Fire Extinguisher with hose and clamps including fixing it to wall as required.

OD225742/2022-2023:Supply and Fixing of 200/5 A, 10 VA, accuracy class 10P 10, Protection CT (Tape wound)

OD225743/2022-2023:Supply, fixing testing and commissioning of suitable tye Standby lowset Earth fault relay L&T MC12AB50X00 or Equivalent

90.14.24.25:Supply & fixing the following Power Capacitors 3 phase delta connected in positon and giving connection.15 KVAr, 3 phase, 440 V, delta connected, standard duty Metalised Poly Propylene Capacitor, Box Type, suitable for direct connection to motors.

90.14.24.28:Supply & fixing the following Power Capacitors 3 phase delta connected in positon and giving connection.30 KVAr, 3 phase, 440 V, delta connected, standard duty Metalised Poly Propylene Capacitor, Box Type, suitable for direct connection to motors.

90.14.24.17:Supply & fixing the following Power Capacitors 3 phase delta connected in positon and giving connection.2 KVAr, 3 phase, 440 V, delta connected, standard duty Metalised Poly Propylene Capacitor, Box Type, suitable for direct connection to motors.

90.12.7.1:Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.2 core 4 sq mm with factory made clamp

9.1.1:Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.2 X 6 sq. mm (19mm)

OD225753/2022-2023:Supplying and providing earth clamps for siemens/ tropodur type cable glands of suitable length and other dimensions noted along with each size of glands for the following sizes of cables as required.(4 sq - 16sq mm with 12 mm wide x 1.20 mm thick clip)

2.10.1:Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.Single pole

2.13.1:Supplying and fixing following rating, four pole, 415 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.40 amps

OD62952/2022-2023:Dismantling the existing old panel board, switch gears and panel board accessories, conveyance to section office store, downloading and stacking at store safely.

90.12.7.21:Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.3 core 120 sq mm

9.1.14:Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.3 X 120 sq. mm (45mm)

OD228120/2022-2023:Supplying and providing earth clamps made out of copper strips of the following sizes including cutting and bending the flat exactly to the shape of the gland, drilling necessary holes for nut & bolt, tinning the points of contacts and giving connections to the main earthing system as required.(20 x 3 mm for earthing glands of size 120 sq mm to 185 sq mm)

OD229132/2022-2023:Supply and fixing 150 mm, single phase, panel mounting cooling fan with mesh guard and ventilator for air in let, control switch etc as required

Supply of Tools

OD226369/2022-2023:Supply of adjustable spanner 300 mm Taparia or equivalent

OD226370/2022-2023:Supply of line tester Taparia 814 or equivalent

OD226371/2022-2023:Supply of Combination plier 210 mm Taparia or equivalent

OD226372/2022-2023:Supply of Combination wire stripper - outer Taparia or equivalent

OD226373/2022-2023:Supply of Ring Spanner set – 8/9 to 30/32 inches Taparia or equivalent

OD226374/2022-2023:Supply of double end Spanner set – 8/9 to 30/32 inches Taparia or equivalent

OD226375/2022-2023:Supply of Screw driver, flat tipped, 300 x 8 mm Taparia or equivalent

OD226376/2022-2023:Supply of Screw driver, flat tipped, 300 x 4 mm Taparia or equivalent

OD226377/2022-2023:Supply of Screw driver, 2 in 1 tipped, 300 x 6 mm Taparia or equivalent

OD226378/2022-2023:Supply and providing 11 KV rubber hand long glove

GK INDUSTRIES

Linsta Services

Bidder Name

Kittu Electricals private limited

Linsta Services

GK INDUSTRIES