GENERAL Finishing works to Maternity Block Pazhayangadi Taluk Hospital Kannur SITC of 200kVA USS and 160kVA DG set and Allied Electrical Works General Electrical Work

Electrification

OD243894/2025-2026:Supply, conveyance, installation, testing and commissioning of 200KVA outdoor type USS, 11kv/433v, 50hz, 3phase, AN cooled, delta/star, with copper windings with tapping's +5 to -5 in steps of 2.5%, class f insulation, outdoor type ,laser scribed core ,confirming to ECBC norms , copper interconnections, with 11KV,630A, VCB ,26.3KA for 3 sec, horizontal draw out fitted with manual spring charged etc. as incomer side and 320A, 35/36 kA kA (Ics=100%Icu), 4 pole, current limiting type MCCB with microprocessor based release with overload setting of 50 - 100% having adjustable OL & SC including spreaders complete with necessary multifunction meter ,11KV CT & PT ,master trip relay, push button, MC12 relay, 100/5 NCT, provision for TOD meter, annunciation panel with alarm, strip heater, thermostat etc complete enclosed in CRCA powder coated sheet conforming to IP 54 of minimum thickness 2mm and louvers enclosed with mesh to prevent entry of rats.

OD243877/2025-2026:Supply & laying of one No. PVC insulated and PVC sheathed armoured aluminium power cable of 11 KV grade of the following sizes in the existing masonry open duct as required. 3 core 185 sqm stranded compact circular aluminium conductor, conductors screened with extruded semi conducting compound XLPE insulated, insulation screened with extruded semi conducting compound in combination with copper tape (0.3KA for I sec.) cores laid up. inner sheath of PVC tape, galvanized steel flat strip armoured, and overall PVC sheathed cable conforming to IS: 7098 part II 1985 with latest amendments

OD292361/2025-2026:Supply and fixing 3 phase, 4 wire,110 V(L-L), 1A CT or 5A CT, accuracy class 0.2S,TOD meter in the existing panel assembly and giving connection etc as required.

OD243891/2025-2026:Supply & laying of one No. PVC insulated and PVC sheathed/XLPE armoured aluminium power cable of 11 KV grade of the following sizes in the existing RCC/ HUME / STONE WARE/ GI/ DWC pipe as required. 3 core 185 sqm stranded compact circular aluminium conductor, conductors screened with extruded semi conducting compound XLPE insulated, insulation screened with extruded semi conducting compound in combination with copper tape (0.3KA for I sec.) cores laid up. inner sheath of PVC tape, galvanized steel flat strip armoured, and overall PVC sheathed cable conforming to IS: 7098 part II 1985 with latest amendments

OD247657/2025-2026:Supplying and making indoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core, XLPE aluminium conductor cable of 11 KV grade as required:185 sq. mm

OD247656/2025-2026:Supplying and making outdoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core, XLPE aluminium conductor cable of 11 KV grade as required :185 sq. mm

OD288214/2025-2026:MANUAL CALL POINT:- Supply Installation, Testing and Commissioning of Manual Call Points of break glass type with hammer and chain as required

OD288215/2025-2026:Supply and fixing water proof emergency stop Rotary Self-locking Push-button Switch with IP65 protection and giving connections required.

OD288217/2025-2026:Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured copper 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 2.5 sq mm with factory made clamp

OD288080/2025-2026:Supply and providing plate earthing with 1200x1200x12mm GI earth plate,50 mm GI(medium class) watering pipe,GI funnel with weld mesh,25x5 mm GI clamps,CI/MS cover plate with locking arrangements,charcoal/coke and salt etc including providing brick work masonry enclosure at the top (450x450x450mm inside)etc as required.

OD288141/2025-2026:Providing and fixing 25 X 3 mm copper strip on surface or in recess for connection using copper saddles ,Al alloy/cadmium plated iron screws,40mm long PVC fastener as required.

OD288106/2025-2026:Supplying and laying 25 mm X 3 mm copper strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of brass nut bolt & spring washer spaced at 50mm)

OD243880/2025-2026:Supply and providing test joint for the earthing system using 2 Nos of the following sizes of strips including cutting and bending to shape, drilling necessary holes and fixed to the watering pipe etc as required. 2 x 25 x 3 mm tinned copper strip

OD284256/2025-2026:Providing and fixing testing joint made of 2 Nos 25 x 3 mm copper strip 150mm long provided on either side of the conductors with 4 nos of GI bolts, nuts check nuts and spring washers etc. complete as required (for down conductors).

OD288300/2025-2026:Supply and laying 32x6 mm GI strips laid 0.60 m below ground level including excavating trench of suitable size and refilling etc. as required

OD243903/2025-2026:Supplying and installation of cable trays including all manner of supports/ suspenders, anchor bolts etc made out of suitable size channel sections, slotted angles, flats, MS plates etc as required including painting with 2 coats of synthetic enamel paint over a coat of zinc chromate primer, making good the damages, colour washing etc as required.

OD288142/2025-2026: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 & shall conform to relevant IS .Fabrication of fully partitioned, dust and vermin proof enclosure for panel assembly 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 measurements 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.

90.14.3.1:Supply and providing heavy duty 'A' section neoprene gasket in the panel boardA' section neoprene beeding suitable for 1.60/ 2.00 mm sheet

90.14.5:Supply and fabrication conveyance and installation of angle iron frame work for wall mounting panel board

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

OD288107/2025-2026:Supply ,laying and fixing of one number PVC insulated and PVC sheathed / XLPE Aluminium conductor armoured power cable of 1.1 KV grade conforming to IS 1554/(part I)/1988 for PVC & IS 7098/(part I )/1988 for XLPE of following size on wall surface as required. 2x6 sqmm (clamped with 1mm thick saddle)

OD288109/2025-2026:Supply ,laying and fixing of one number PVC insulated and PVC sheathed / XLPE Aluminium conductor armoured power cable of 1.1 KV grade conforming to IS 1554/(part I)/1988 for PVC & IS 7098/(part I )/1988 for XLPE of following size on wall surface as required 2x10 sqmm (clamped with 1mm thick saddle)

OD288110/2025-2026:Supply ,laying and fixing of one number PVC insulated and PVC sheathed / XLPE Aluminium conductor power cable of 1.1 KV grade conforming to IS 1554/(part I)/1988 for PVC & IS 7098/(part I)/1988 for XLPE of following size on wall surface as required. 4x16 sqmm (clamped with 1mm thick saddle)

OD288112/2025-2026:Supply ,laying and fixing of one number PVC insulated and PVC sheathed / XLPE Aluminium conductor power cable of 1.1 KV grade conforming to IS 1554/(part I)/1988 for PVC & IS 7098/(part I)/1988 for XLPE of following size on wall surface as required. 3.5x35 sqmm (clamped with 1mm thick saddle)

OD288119/2025-2026:Supply ,laying and fixing of one number PVC insulated and PVC sheathed / XLPE Aluminium conductor armoured power cable of 1.1 KV grade conforming to IS 1554/(part I)/1988 for PVC & IS 7098/(part I)/1988 for XLPE of following size on cable tray as required. 3.5x70sqmm (clamped with 25x3mm MS flat clamp)

OD288120/2025-2026:Supply ,laying and fixing of one number PVC insulated and PVC sheathed / XLPE Aluminium conductor power cable of 1.1 KV grade conforming to IS 1554/(part I)/1988 for PVC & IS 7098/(part I)/1988 for XLPE of following size on wall surface as required. 3.5x95 sqmm (clamped with 25x3mm MS flat clamp)

OD288121/2025-2026:Supply ,laying and fixing of one number PVC insulated and PVC sheathed / XLPE Aluminium conductor power cable of 1.1 KV grade conforming to IS 1554/(part I)/1988 for PVC & IS 7098/(part I)/1988 for XLPE of following size on wall surface as required. 3.5x150 sqmm (clamped with 25/40x3mm MS flat clamp)

OD288122/2025-2026:Supply ,laying and fixing of one number PVC insulated and PVC sheathed / XLPE Aluminium conductor power cable of 1.1 KV grade conforming to IS 1554/(part I)/1988 for PVC & IS 7098/(part I)/1988 for XLPE of following size on wall surface as required. 3.5x185 sqmm (clamped with 25/40x3mm MS flat clamp)

OD288123/2025-2026:Supply ,laying and fixing of one number PVC insulated and PVC sheathed / XLPE Aluminium conductor power cable of 1.1 KV grade conforming to IS 1554/(part I)/1988 for PVC & IS 7098/(part I)/1988 for XLPE of following size on wall surface as required. 3.5x300 sqmm (clamped with 40x3mm MS flat clamp)

OD288124/2025-2026:Supply and laying of one number PVC insulated and PVC sheathed / XLPE aluminium armoured power cable of 1.1 KV grade conforming to IS 1554/(part I)/1988 for PVC & IS 7098/(part I)/1988 for XLPE of following size in the existing RCC/ HUME/ METAL pipe as required . 2x6sqmm

OD288125/2025-2026:Supply and laying of one number PVC insulated and PVC sheathed / XLPE aluminium armoured power cable of 1.1 KV grade conforming to IS 1554/(part I)/1988 for PVC & IS 7098/(part I)/1988 for XLPE of following size in the existing RCC/ HUME/ METAL pipe as required . 2x10sqmm

OD288126/2025-2026:Supply and laying of one number PVC insulated and PVC sheathed / XLPE aluminium armoured power cable of 1.1 KV grade conforming to IS 1554(part I)/1988 for PVC & IS 7098(part I)/1988 for XLPE of following size in the existing RCC/ HUME/ METAL pipe as required. 4x16 sqmm

OD288127/2025-2026:Supply and laying of one number PVC insulated and PVC sheathed / XLPE aluminium armoured power cable of 1.1 KV grade conforming to IS 1554/(part I)/1988 for PVC & IS 7098/(part I)/1988 for XLPE of following size in the existing RCC/ HUME/ METAL pipe as required. 3.5x35 sqmm

OD288128/2025-2026:Supply and laying of one number PVC insulated and PVC sheathed / XLPE aluminium armoured power cable of 1.1 KV grade conforming to IS 1554/(part I)/1988 for PVC & IS 7098/(part I )/1988 for XLPE of following size in the existing RCC/ HUME/ METAL pipe as required. 3.5x95 sqmm

OD288132/2025-2026:Supply and laying of one number PVC insulated and PVC sheathed / XLPE aluminium armoured power cable of 1.1 KV grade conforming to IS 1554/(part I)/1988 for PVC & IS 7098/(part I )/1988 for XLPE of following size in the existing RCC/ HUME/ METAL pipe as required. 3.5x185 sqmm

OD288136/2025-2026:Supply and laying of one number PVC insulated and PVC sheathed / XLPE aluminium armoured power cable of 1.1 KV grade conforming to IS 1554/(part I)/1988 for PVC & IS 7098/(part I)/1988 for XLPE of following size in the existing RCC/ HUME/ METAL pipe as required. 3.5x300 sqmm

OD284704/2025-2026:Supply, laying and clamping of 1 no. 2.5 sqmm 6 core PVC/ XLPE insulated armoured control cables with copper conductors for working voltages up to and including 1100 V conforming to IS 1554 part I 1988 for PVC and IS 7098 Part I for XLPE 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.

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)

9.1.2: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 10 sq. mm (19mm)

9.1.33: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.4 X 16 sq. mm (28mm)

9.1.21: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 1/2X 35 sq. mm (32mm)

9.1.23: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 1/2X 70 sq. mm (38mm)

9.1.24: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 1/2X 95 sq. mm (45mm)

9.1.26: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 1/2 X 150 sq. mm (50mm)

9.1.27: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 1/2X 185 sq. mm (57mm)

9.1.30: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 1/2X 300 sq. mm (70mm)

OD288138/2025-2026:Supply & laying of DWC pipe in ordinary soil 0.75m below ground level including excavation 40/32 mm or nearest size

90.12.10.2:Supply & laying of DWC pipe in ordinary soil 0.75m below ground level including excavation50/38 mm or nearest size

90.12.10.3:Supply & laying of DWC pipe in ordinary soil 0.75m below ground level including excavation63/50 mm or nearest size

90.12.10.5:Supply & laying of DWC pipe in ordinary soil 0.75m below ground level including excavation90/75 mm or nearest size

90.12.10.6:Supply & laying of DWC pipe in ordinary soil 0.75m below ground level including excavation110/94 mm or nearest size

14.13.3:Providing, laying and fixing following dia G.I. pipe (medium class) in ground complete with G.I. fittings including trenching (75 cm deep)and re-filling etc as required100 mm dia

14.13.1:Providing, laying and fixing following dia G.I. pipe (medium class) in ground complete with G.I. fittings including trenching (75 cm deep)and re-filling etc as required50 mm dia

OD243893/2025-2026:Supply and providing 110 mm dia 6Kgff/cm2 PVC pipe including fixing the pipe on DP structure for HT cable support

7.10:Supplying and fixing cable route marker with 10 cm X 10 cm X 5 mm thick G.I. plate with inscription there on, bolted /welded to 35 mm X 35 mm X 6 mm angle iron, 60 cm long and fixing the same in ground as required.

90.14.24.31:Supply & fixing the following Power Capacitors 3 phase delta connected in positon and giving connection.5 KVAr, 3 phase, 440 V, Metalised Poly Propylene Heavy duty Cylindrical Gas filled Capacitor suitable for APFC panel without block reactor.

90.14.24.34:Supply & fixing the following Power Capacitors 3 phase delta connected in positon and giving connection.10 KVAr, 3 phase, 440 V, Metalised Poly Propylene Heavy duty Cylindrical Gas filled Capacitor suitable for APFC panel without block reactor.

OD243882/2025-2026:Supply and fixing 3 pole, capacitor duty contactor with AC coil for switching capacitor banks of rating 4 - 7 KVAR & with 1 NO auxiliary contact in the existing panel assembly as required.

OD243881/2025-2026:Supply and fixing 3 pole, capacitor duty contactor with AC coil for switching capacitor banks of rating 7.5 - 10 KVAR & with 1 NO auxiliary contact in the existing panel assembly as required.

OD243897/2025-2026:Supply & fixing 8 stage, 440/ 110 V, 5 A/ 1 A intelligent power factor controller.accessories in position and giving connection.

OD243883/2025-2026:Supply and Fixing of Illuminated Flush head Actuator - Red with legend 'OFF', (Contact - 1 NC) and giving connection etc as required.

OD243915/2025-2026:Supply and Fixing of Illuminated Flush head Actuator - Green with legend 'ON', (Contact - 1 NO) and giving connection as required.

OD243912/2025-2026:Supply, conveyance, installation, testing and commissioning of 150 mm panel mounting cooling fan with fresh air grill working on 230V single phase A/C and giving connections etc as required.

OD243892/2025-2026:Supply and fixing of 150/5 A, 5 VA, accuracy class 1, Resin Cast Metering CT in the existing panel assembly and giving connection etc as required.

OD284317/2025-2026:Supply and fixing of 100/5 A, 5 VA, accuracy class 1, Resin Cast Metering CT in the existing panel assembly and giving connection etc as required.

OD243896/2025-2026:Supply and providing Blue colour LED indicator lamp, AC/DC, 22.5 cm cut out dia

OD243900/2025-2026:Supply and providing Red, Green, Black, Yellow, Orange colours LED indicators, AC/DC 22.5mm cut out dia

2.3.2:Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 8 way, Double door

90.11.1.14:Supply and installation of sheet steel, phosphatised and painted, dust and vermin proof enclosure of MCB DB including copper /brass bus bar, neutral link, earth bus and DIN rail suitable for fixing MCB/ isolator etc. fixed on wall using suitable anchor bolts or fixed in recess including cutting hole on the wall , making good the damages, colour washing etc. as required4 way (8+12) - double cover TPN vertical DB with provision for fixing 4P MCB / Isolator/ RCCB/ RCBO as incomer and SP/ TP MCB as outgoing (IP 42/43)

2.12.1:Supplying and fixing following rating, double pole, 240 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.40 amps

2.10.1:Supplying and fixing 5A to 32 A rating, 240/415 volts, 10 kA, ""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

2.13.2:Supplying and fixing following rating, four pole, 415 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.63 amps

2.14.1:Supplying and fixing following rating, double pole, (single phase and neutral),240 volts, residual current circuit breaker (RCCB), having a sensitivity current 30 milli amperes in the existing MCB DB complete with connections, testing and commissioning etc. as required. 25 amps

2.15.2:Supplying and fixing following rating, four pole, (three phase and neutral), 415 volts, residual current circuit breaker (RCCB), having a sensitivity current 30 milli Amperes in the existing MCB DB complete with connections, testing and commissioning etc. as required. 40 amps

OD289525/2025-2026:Supplying and fixing following rating, four pole, (three phase and neutral), 415 volts, residual current circuit breaker (RCCB), having a sensitivity current 100 milli Amperes in the existing MCB DB complete with connections, testing and commissioning etc. as required. 40 amps

OD243879/2025-2026:Supplying and fixing 2 A SP MCB (C curve), 10 kA breaking capacity complete with connections, testing and commissioning etc. as required.

2.10.4:Supplying and fixing 5A to 32 A rating, 240/415 volts, 10 kA, ""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. Triple pole

2.16:Supplying and fixing DP sheet steel enclosure on surface/ recess along with 25/32amps 240 volts "C" curve DP MCB complete with connections, testing and commissioning etc. as required.

OD243884/2025-2026:Supply and providing Cable alley, 100 x 40 mm aluminum anodized legend plates in the existing panel board as required

OD243901/2025-2026:Supply and providing Bus bar chamber, 100 x 40 mm aluminium anodised legend plates in the existing panel board as required

OD243906/2025-2026:Supply and fixing of Danger 415 V, 150 x 100 mm aluminium anodised legend plates in the existing panel board as required

OD243873/2025-2026:Supply and providing Class A (2mm thick )Elastomeric insulating mat conforming to IS 15652/2006 with maximum use voltage is 3.3 KV .

OD243921/2025-2026:Painting letters or figures with enamel paint as identification mark to SB, DB, panel board etc as required.2.5cm,4cm,5cm height

OD243910/2025-2026:Supply and providng 11 KV rubber hand long glove

OD243919/2025-2026: Supply and providing First Aid Chart duly framed and placed in a conspicuous location for clear vision.

OD243872/2025-2026:Supply and installation of switch gear units in sheet steel enclosure complete with handle assembly, door interlock and pad locking arrangement of the following ratings on existing angle iron frame work or directly to wall using necessary bolts & nuts, fixing the unit to wall, making good the damages, colour washing etc. including giving necessary connections as required. 32 Amp TP&N with ISI marked HRC fuse

OD288150/2025-2026:Providing and drawing 4.0 mm (8 SWG) copper wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/ submain wiring/ cable as required.

OD288148/2025-2026:Providing and drawing 3.15 mm (10 SWG) copper wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/ submain wiring/ cable as required.

OD288149/2025-2026:Providing and drawing 2.65 mm(12 SWG) copper wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/ submain wiring/ cable as required.

90.16.5.2:Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.2.65 mm (12 SWG)

90.16.5.4:Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.4.00 mm (8 SWG)

90.16.5.3:Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.3.15 mm (10 SWG)

OD243922/2025-2026:Supply and providing the following sizes of bolt and nut with washers on the existing MS box / earth bus etc. as required including drilling necessary holes as required. 25x6 mm brass nut and bolt

OD243913/2025-2026:Supply and providing the following sizes of bolt and nut with washers on the existing MS box / earth bus etc. as required including drilling necessary holes as required. 25x3 mm brass nut and bolt

90.14.10.3:Supply, conveyance and fixing the following types & current rated control gears & switchgears conforming to IS 13947 suitable for 440 V, 50 Hz, AC supply in the existing panel assembly as required.16 A-100A, 16 kA (Ics=100%Icu), 4 pole, current limiting type MCCB having thermal setting range of 80 - 100% with thermal magnetic release having adjustable OL

OD243899/2025-2026:Supply, conveyance and fixing the following types & current rated control gears & switchgears conforming to IS 13947 suitable for 440 V, 50 Hz, AC supply in the existing panel assembly as required.160A, 25 kA (Ics=100%Icu), 4 pole, current limiting type MCCB having thermal setting range 0f 80-100% with thermal magnetic release having adjustable OL

90.14.11.13:MCCB AccessoriesSupply and fixing rotary handle, External type (including BUC handle with door interlock ) in the existing MCCB of rating up to 250 A

90.14.11.12:MCCB AccessoriesSupply and fixing shunt release for all voltage range up to 630A.

OD289524/2025-2026:Supply and fixing emergency stop Push-button Switch in the existing MSB and giving connections etc. required.

OD288189/2025-2026:Carrying out control wiring for panel with normal meters and indication lamps alone with 650/1100 V grade PVC insulated stranded single core copper conductor cables conforming to IS 694 part I 1990 for interconnecting the control devices/equipments including providing suitable size insulated sockets at the termination points or soldered properly,providing numbering ferules for the proper identification of the wiring, keeping the wiring firm by suitable tie/tie mounts/PVC duct etc as required.1.50sq mm wire single run

OD288188/2025-2026:Carrying out control wiring for panel with normal meters and indication lamps alone with 650/1100 V grade PVC insulated stranded single core copper conductor cables conforming to IS 694 part I 1990 for interconnecting the control devices/equipments including providing suitable size insulated sockets at the termination points or soldered properly,providing numbering ferules for the proper identification of the wiring, keeping the wiring firm by suitable tie/tie mounts/PVC duct etc as required. 4.00sq mm wire single run

OD288187/2025-2026:Carrying out control wiring for panel with normal meters and indication lamps alone with 650/1100 V grade PVC insulated stranded single core copper conductor cables conforming to IS 694 part I 1990 for interconnecting the control devices/equipments including providing suitable size insulated sockets at the termination points or soldered properly,providing numbering ferules for the proper identification of the wiring, keeping the wiring firm by suitable tie/tie mounts/PVC duct etc as required. 6.00sq mm wire single run

1.10.3:Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc as required.Group C

OD288193/2025-2026:Supply ,installation, testing and commissioning of 700lm pressure die cast housing Bulk head with IP65 protection & IK 08 having efficacy not less than 105lm/W and giving connection with 3 core flex wire as required.

90.3.20.3:Supply & installation of light fittings on TW round block Supply, conveyance installation testing and commissioning the light fittings of following types made of CRCA with 0.5mm thickness complete with all accessories and lamps etc. directly on wall or ceiling with PVC round block neatly painted to suit the fitting and giving connection with required length of 16/0.20mm 3 core copper conductor flex wire conforming to relevant ISS and giving connections as required.1200 mm 1X20W LED Lamp with box type fixture

90.4.8:Charges for cutting holes suitable for accommodating exhaust fans up to 305mm sweep including plastering colour washing etc. as required.

OD243875/2025-2026:Supply, conveyance, installation , testing and commissioning of 300/305 mm sweep Light Duty Exhaust fan in metal frame working on 230 V A/C in the existing opening, fixing necessary anchor bolts / bolt and nuts etc., as required including giving connections with the supplied wire along with the exhaust fan.

1.21.1:Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required.20 mm

1.17.3:Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.3 X 1.5 sq.mm

1.17.21:Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.3 x 4 sq. mm

90.10.1.3:Supply & Fixing the following types/ sizes of boxes suitable for modular accessories in surface/ recess including making good the damages, colour washing etc as required (RoHS compliant )3 module moulded plastic box on surface

1.28.2:Supplying and fixing following Modular base & cover plate on existing modular metal boxes etc. as required.3 Module

1.24.3:Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.15/16 amp switch

1.24.5:Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.6 pin 15/16 amp socket outlet

1.24.1:Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.5/6 amps switch

1.24.4:Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.3 pin 5/6 amp socket outlet

OD243874/2025-2026:Supply and fixing Alu- Zinc sheet .35mm thickness including nut, bolts and washers etc.

OD243878/2025-2026: Supply and providing GI trusses work with round, square or rectangular hollow tubes etc. including cutting, hoisting, fixing position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. Hot finished welded type tubes

14.1:Excavation for foundation in soft soil including dressing of sides and ramming of bottoms, lift upto 1.5 m including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 metres.

14.7:Providing and laying in position cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) in foundation of pump, DG set etc including form work etc as required.

14.11:Providing brick work (in width 225 mm or more) with F.P.S. bricks of class designation 7.5 in cement mortar 1:4 (1 cement : 4 coarse sand) at all levels.

14.12:Providing 15mm thick cement plaster of mix 1:4(1 cement: 4 fine sand) at all levels

OD272474/2025-2026:Supply, Conveyance, Installation, testing and Commissioning of 160 KVA DG set with integral acoustic enclosure confirming to CPCB 4 and latest amendments with accessories as per the technical details given below :- i. Engine a. Make of Engine : As per Specified in the List of Materials b. Type of Engine : Diesel Engine c. No. of Cylinders : Suitable to develop the required BHP as per manufacturers standard d. Method of Cooling: Water Cooling (with radiator) e. Aspiration : Tubro charged after cooled f. Design : Suitable for generator set application g. Output : BHP ratings specified by the respective manufacturers capable of delivering the required power for alternator. ii. Standard accessories with Diesel Engine a. Flywheel housing and flywheel to suit single bearing alternator (Close coupled arrangement) b. Air Cleaner c. Coolant Kit d. Fuel Pump e. Electronic governor with solid state potentiometer accepting digital pulse input from PLC(backed with mechanical governor supplied as standard with the set by the manufacturer) f. Fuel filter g. Lubricating Oil filter h. Residential type exhaust silencer iii. Engine Instrument Panel a. Starting switch with key or button b. Lubricating oil temperature gauge c. Lubricating oil pressure gauge Water temperature gauge e. RPM Indicator with hour meter f. Battery charging ammeter iv. Safety Controls for Engine a. Trip for low lubricating oil pressure b. Trip for high water temperature c. Providing necessary warning system and other safeties as contemplated in relevant ISS d. Fuel shunt off facility at over speed. iv. Fuel Pipe: Oil resistant flexible hoses & 25mm dial or nearest size MS pipe as per manufacturers requirement for fuel line extension with regulator valve. v. Alternator a. Make : As per Specified in the List of Materials . b. Type : Self exited and self regulated c. Capacity : 160 KVA at 0.8PF d. System of Voltage : 3phase, 415V e. Speed : 1500rpm f. Voltage regulation band : +1.00% of rated voltage g. Insulation : Class F/H h. AVR : AVR shall be provided with a motorized or solid state potentiometer. i. IP rating of enclosure : IP 23 j. Waveform distortion : No load < 1.5%, non- distorting, balanced Linear load <5% k. Telephone interference : Better than 50 l. Total harmonic factor : Better than 2% Standard control panel with suitably rated MCCB .m.12V,15A Automatic Battery charger suitable for 180Ah Battery, having . Full protection against battery overcharging & reverse polarity. Over voltage, overload & short circuit protection, reverse battery protection The alternator should confirm to IS 4722. Routine tests as per relevant ISS shall be conducted and test reports of the same shall be furnished at the time of delivery. vii. Fuel tank. Integral type fuel tank of adequate capacity viii. Battery: Required number of suitably rated fully charged battery with leads and terminals as required as per manufacturers requirement. ix Operation manual, service manual, list of spares etc x. Acoustic Enclosure with CPCB Norms 4 a. The DG set shall be supplied along with specially designed, company fabricated (to be fabricated in the same company from where the DG set is delivered) acoustic enclosure to meet the CPCB norms 4 ,. b. Sufficient space and clearance shall be maintained inside the enclosure to have optimum serviceability. c. Air inlet louvers shall be designed in such a way as to operate the set at rated load even at 50 degree Celsius enclosure temperature. d. The enclosure shall be with UV resistant powder coating capable to withstand extreme environment. e. Hardware used shall be of only stainless steel make. f. Insulation material shall conform to IS 8183 specifications for better attenuation. xi. Documents to be supplied. a. Engine manual. b. Spares parts book c. Warranty certificate d. Alternator manual & test certificate 1 set control wiring drawing xii. Installation It shall be installed in the pre-constructed concrete bed complying to relevant IS standards, IE rules and as per the direction of the departmental officials. xiii. Testing and Commissioning: xiv. The Generator should have capacity to withstand blocked load of at least 55%. The DG set should be provided with 3-year comprehensive maintenance inclusive of all Services, periodic maintenance as prescribed by the OEM including all consumable items like Engine Oil, Oil Filter, Air Filter, Coolant etc. except diesel during the DLP period.

OD288943/2025-2026:Supply, Conveyance ,Installation, Testing and Commissioning of Four pole AC 315A, 50 Hz,415V Enclosed Automatic Transfer Switch (ATS) along with Aux C 2000 controller having protection from UV/OV, Single phasing, Phase sequence and Frequency with Complete protection,5 key s navigation keypad for parameters setting,4 LEDs for plant synoptic (source line and ATS status) ,2 LEDs for alarm presence and AUTO mode active 128x 80 pixel, Backlit LCD screen with 4 Grey levels, Management of Generator set start-stop &amp; cooling cycle Management of automatic test for generators with emergency and rotation conforming to IS/IEC 60947-3, EN 60947-3 IS/IEC 60947-6-1, EN 60947-6-1 in company fabricated enclosed cubicle panel including drilling holes in cubicle panel, making connections, etc. as required. (Make L&amp;K or equivalent. L &amp; K Cat. No.CK90165BSOO)

OD274374/2025-2026:Supply and providing the following size of B class GI pipe conforming to relevant IS specifications complete with heavy guage specials such as bends, flanges etc welded and fixed at appropriate locations, providing cork sheet in between the flanges at the joints, bolting the flanges together, painting the pipe, flange etc with 2 coats of heat resistant paint suitable for outdoor applications, fixing the pipe firmly with fabricated structure/wall/any other mechanical support etc as required.- 100 mm dia B class gi pipe as extended exhaust pipe.

OD274382/2025-2026:Supply and providing the following size of B class GI pipe conforming to relevant IS specifications complete with heavy guage specials such as bends, flanges etc welded and fixed at appropriate locations, providing cork sheet in between the flanges at the joints, bolting the flanges together, painting the pipe, flange etc with 2 coats of heat resistant paint suitable for outdoor applications, fixing the pipe firmly with fabricated structure/wall/any other mechanical support etc as required.- 125 mm dia B class GI pipe as extended exhaust pipe

OD288163/2025-2026:Supply and providing cladding for 125mm dia B class GI exhaust pipe using 50mm thick glass wool /mineral wool /rock wool density not less than 120Kg/m3 and aluminium cladding (0.6mm thick).

OD288164/2025-2026:Supply and providing cladding for 100mm dia B class GI exhaust pipe using 50mm thick glass wool /mineral wool /rock wool density not less than 120Kg/m3 and aluminium cladding (0.6mm thick).

OD274393/2025-2026:Supply, conveyance and filling of good grade Diesel fuel.

5.4:Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

OD274699/2025-2026:Supply and providing test joint for the earthing system using 2 Nos of the following sizes of strips including cutting and bending to shape, drilling necessary holes and fixed to the watering pipe etc as required. 2 x 32x6 mm GI strip

OD274700/2025-2026:Supply and providing earth lead from the test joint to the earth electrode using the following sizes of conductors/ strips including cutting, drilling necessary holes (in case of strip) and fixing firmly with plate test joint etc as required. 32x6 mm G.I. strip

90.16.3.19:Supply and clamping the following size of strips on surface of wall/ parapet/ existing cable tray using clamps fabricated from 20 X 3 mm GI flat duly painted or heavy duty GI spacer saddles spacing of clamps not exceeding 1 m, making good the damages, colour washing etc. as required ( for horizontal run)25 x 6 mm aluminium strip

90.16.4.16:Supply and clamping the following sizes of strips on surface of wall / parapet/ existing cable tray using clamps fabricated from 20 x3 mm GI flat duly painted or heavy duty GI spacer saddles, spacing of clamps not exceeding 1 m , making good the damages, colour washing etc. as required ( for vertical run).25 x 6 mm aluminium strip

OD284253/2025-2026:Supply and providing 200x145x95 or nearest size Sintex /Henel Box for fixing testing joint for down conductors as required.

OD284254/2025-2026:Supplying, threading, laying and jointing of 40 mm dia PVC pipe (8 Kgf/ cm2) with all required accessories and clamp including cutting and making good the walls, colour washing etc. on surface of wall / parapet etc. as required.

OD284282/2025-2026:Supply and providing 1 meter air terminal with accessories:Air terminals as per IEC -62305 part-3 16mm rod tapered to 10 mm dia aluminium rod : Meets the requirement of VDE0185/305(IEC 62305) : semi-hard (E-AlMgSiO5 corresponds to DIN 48801) Suitable for high wind load. Includes clamp made of SS tested to lightning current tested with VDE 0185-305 (IEC 62305) H/100KA , made of single piece sheet without welds. With stone base for high level of stability. Providing and fixing of fully solid 2m Vertical Air terminal made up of Semi-hard (E-AlMgSiO5), 16mm rod tapered to 10mm. VAT 2 or Equivalent

OD284291/2025-2026:Maintenance free Earthing system comprises of molecularly bonded copper of 99.9% tested purity , on low carbon steel of 3m length , having a diameter of 14.2 mm with copper coating thickness of 250 microns with fault current withstand capability of minimum 13 KA rms value for 1 second and I peak of 31 KA. Universal Clamp made of SS 304 for clamping, Clamp should have loosening torque tested report according to IEC 62561. Earth enhancing compound is used for improving the soil conductivity. The material shall be mineral inert to sub soil and shall not pollute the environment and non corrosive to earth rod. The material should have a resistivity less than 0.2 &Omega;m. It should be free from hazardous substances (TCLP tested) The mineral compound shall be added 25 kg/pit. Polyethylene (UFE)Earth electrode inspection chamber with heavy duty cover should be used to cover the Earth Rod. The dimension shall be minimum 250mmx 250mmx 250mm with a weight bearing capacity of 50KN

OD288165/2025-2026:Supply, installation, testing and commissioning of True online, Double Conversion 1 KVA, UPS with isolation transformer having 30 minutes backup with suitable size of c10 tubular batteries & rack having the following specifications. a) 1 ph to 1 ph b) Input pf : 0.99 @ full load c) Output pf : unity d) Input voltage range : 140V -280V with cut off e) THD : =87% g) Ambient Temperature : 0-40°C h) Generator Compatibility. i) Pure sine wave. j) Battery over charge & under charge cut off. k) Bypass arrangement. l) Isolation transformer l) EN/IEC 620401 for General Safety compatibility m) EN/IEC 620402 for Electromagnetic Compatibility. n) EN/IEC 620403 for Performance o) EN/IEC 620404 for Environmental Compatibility p) battery : exide / panasonic or equivalent.

OD243876/2025-2026:Charges for Preparation of electrical /fire drawings in A3 sheet as per requirements for submitting electrical inspectorate/ fire department for approvals-First copy

OD243889/2025-2026:Charges for Preparation of electrical /fire drawings in A3 sheet as per requirements for submitting electrical inspectorate/ fire department for approvals- Additional copy

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