REPAIR, REPLACEMENT, MAINTENANCE OF OH LINE, HT UG CABLES, TRANSFORMER, HT OCB,VCB, CABLES, RELAY, CT, PT, BATTERY BANK , CABLE JOINTS AND CERTAIN MISCELLANEOUS WORKS AT TECHNICAL AREA AND DOMESTIC AREA UNDER GE (I) R AND D KANPUR

Amount

Providing highly skilled mechanic/ specialist in electric HT breakers/Panels line certified from OEM ( Original Equipment Manufacturer ) for carrying out the mechanical servicing/overhauling of 33 /11 KV VCB complete (Make-CG/ALSTOM/ABB /OR ANY MAKE ) by drawing out the trolly from existing HT panels with due care after taking proper shut down from concerned staff, opening of l tank, decanning of old carbonised parts and cleaning/decarbonising all mechanical/metal parts with CRC/CTC-226 solution/spray, inspection/ checking of all fixed and moving parts, dressing of male and female contact by using emery paper for fine/smooth contact, meggering of IR value of all HT incoming and out going bushing, providing oil, grease and re-assembling the same by tightening of all connections including checking of alignment for easily movement of breaker for ON/OFF operation with setting of buffer gap adjustment, contact travel allignments , rollar gap , hard or light setting of breaker greasing of all moving mechanism including removing and fixing worn out/cracked/moistured/loosing IR value spare parts ( for which supply of spare parts only will be paid seperately )and fixing the trolly in HT panels and testing, charging the system in presence of Engr in Charge/JE E/M complete all as specified and directed.

Auxiliary switch 7 N0+7NC

Close coil 24/30V DC Make:L&T/Crompton greave/ABB

Shunt trip coil 24/30V DC. Make:L&T/Crompton greave/ABB

Series trip coil 24/30V DC. Make:L&T/Crompton greave/ABB

Plug & socket for HT Panel. Make:L&T/Crompton greave/ABB

Power Pack for HT panel VCB for exection of relay.

Dismantling existing worn-out 33 KV out door type gang operated air break switch triple pole & Disconnecting from existing system and Supply and installation and testing 33 KV outdoor type ,gang operated Air-break switch triple pole mechanically operated ,mounted on insulator Rotating type Horizental mounting with operating mechanism worked from ground level with 25 mm GI pipe (Med. grade) operating rod of suitable length with an ON-OFF position capacity 400 amps 9 insulator connected and out going with Steel nut bolts and washers all as specified and directed at site Make- PACTIL, Jaipuria brothers, National etc)

Routine and periodical cleaning around the area of out door swith yard of 33 KV Tech area, Chanmari and 11 KV sub stn RB, DRLM, T&GS, Nano & Polymer bldg, P29 transformer etc by cutting and removal/uprouting of unwanted grass/bushes, small trees including surface dressing and leveling by surface excavation wherever required complete in all respect or as directed.

S&F in repairs 3 phase Automatic timer switch for switch ON/OFF the street lights based on lux level of natural light with current rating of 32 Amp 415 volts AC, 50 Hz max and sensor based Timer should also having over voltage & low voltage trip with auto reset facility and SMC enclosure complete with MCB 32 Amp, contactor of rating 25 Amps rating and 10 sqmm copper wiring suitable for upto 8 KW load complete all as specified and directed Make:-Indoasian/Bajaj or Equivalent as specified and directed by E-in-Charge

Supply and fixing in replacement of flood light fitting by LED flood light 200 Watt with unique design and thermal managemtn , high efficiency long life LEDs, high purity PMMA lenses for superior performance , toughened glass with EPDM gaskets for IP 65 protection ,loop in loop out connector, complete assembly with LED driver and accessories pre wired up to terminal block in control gear compartment , intergal covered control gear compartment with connector 240 volt AC, complete with all acessories as specified and directed . Cat No LFLPI-200-CDL/60 of Make Crompton or its equivalents of Havells/Philips.

Supply, fixing, connecting and caliberation testing of Current Transformer ( Oil Cooled ) out door type of 33 KV nominal/rated system voltage, dual core of ratio 100 - 50 / 5-5 Amp or single core of ratio 200/ 1 - 1 Amps, having burden - 15 VA, Class of accuracy - 1.0 for metering & 5P10 for protection of core, highest system voltage - 36 KV, insulation level - 70KV ( RMS ), short time current (STC) - 13.1 KA for 3.0 Seconds, conforming to IS 2705-1992 /IEC-60044-1 including dismantling and taking down worn out CT from steel structure complete all as specified and directed. Make : National Electric /CG/Jaipuria/Jyoti/Pragati as approved by GE(I).

Excavation in trenches in any type of soil not exceeding 1.5 Metre deep and not exceeding 1.5 metre width and getting out including forming bottom surface & sides to required slope/size as directed by the Engineer-in-Charge

Removal of surplus excavated spoil not exceeding 50 Mtr distance and depositing where directed by the Engineer-in-Charge at a level not exceeding 1.5 m above the starting point complete all as specified and directed.

Returning filling in, and including spreading and leveling in layers not exceeding 25 cm thick complete all as specified & directed by Engineer-in-Charge.

Material & labour for sand filling with clean dry fine sand unwashed including gently punning around cables in trenches for cable protection complete all as specified and directed by Engineer-in-Charge.

Supply and laying un-reinforced precast concrete cable cover HV class type -II with size 450 x 180 x40 mm, all as specified and directed

S&L bricks burnt for protection of cable Sub class 'B' bricks laid dry flat across the cable with length of whole brick complete.

Taking out existing worn out/old PVC insulated cable in 3 core of 185 to 300 Sqmm size of 33000 Volt grade in pieces from trenches making loop for transportation and removal from site after taking proper shut down from MES compitent staff complete in all respect and as directed at site.

Supply laying jointing and testing H.T. XLPE Insulated , Screened PVC bedded ,galvanised steel strip or wire armoured electric power cable(heavy duty) with aluminum conductor 33000 volt(E) grade cross sectional area 300 sqmm 3 core confirming to IS-7098 (Part I ) of 1988 laid in trenches/Duct on pole witth FI CLAMP, Nut bolt ,Aluninum Lugs -as required and directed at site Note- Jionts will be measured and paid seprately.Make: Havells/Finolex/KEI

M&L Heat shrinkable type cable end joint outdoor type suitable for XLPE 300 Sqmm 3 core HT 33 KV (E) cable and testing all as specified and directed with terminate joint and jointing material all as specified.Make: 3M/Dension/Rachyem

All as per Ser 22 but straight through joint Heat shrinkable 300 sqmm 3 core 33 KV.Make: 3M/Dension/Rachyem

Dismantling existing worn-out old GOD and fixing only 11 KV out door type gang operated air break switch triple pole & Disconnecting from existing system and Supply and installation and testing 11 KV outdoor type ,gang operated Air-break switch triple pole mechanically operated ,mounted on insulator and steel frame with operating mechanism worked from ground level with 25 mm GI pipe (Med. grade) operating rod of suitable length with an ON-OFF position capacity 200 amps with dropout fuse & 12 insulator connected and out going with Steel nut bolts and washers all as specified and directed at site. Note: This item will be provided under Schedule B

Supply and laying GI Pipe light grade 80 mm bore with fittings complete as all as required at site and directed. For cable protection

Providing the cable fault locating Machine with necessary T&P at site for locating exact pin point of fault along with the length of armourd 33/11 KV XLPE/PILCA insulated HT cable complete all as required and directed at site

S&Fin replacement of unserviceabile porcelinevitreous bushing of required size / shape (suitable for exisiting transformer ) for spindle of transformer of any capacity 400 KVA to 750 KVA 11KV outdoor/indoor type siutable for HT side all as specified and directed

do but 1100 Volts grade suitable for LT side indoor type

S&F in replacement of unserviceable brass spindle duly threded at the end complete with nut bolts and washer suitable for HT side of transformer out door/ indoor type all as specified and directed at site for the following capacity suitable for existing transformer of required size/ shape for spindle of transformer of any capacity up to 400KVA 11000 volts grade indoor type suitble for HT side all as specified and directed

All as above item but suitable for LT side of transformer of 400 KVA to 750 KVA capacity

Supply and fixing of PVC insulated, PVC sheathed flat twin core of stranded aluminium conductor cable/wire of 6.0 sq mm with ISI marked as per IS- 694/1990 with latest amendments including removing old connection and making service connections to street light feeder in replacement of old unserviciable/worn out.Make Havells/Indo Asian/Plaza.

Taking out existing worn out/old PVC insulated cable in 3.5 core of 25 sqmm Sqmm size of 1100 Volt grade in pieces from trenches making loop for transportation and removal from site after taking proper shut down from MES compitent staff complete in all respect and as directed at site.

Supply, Laying, jointing, testing and commissioning of XLPE insulated, PVC sheathed armoured, 25.0 Sq.mm, 3.5 core, solid aluminum conductor electric cable for working voltage of 1100 V grade incl Aluminium lugs, thimbles complete confirming to IS:7098 Part-I complete all as specified.Make: Havells/Polycab/Gloster

Taking out existing worn out/old PVC insulated cable in 3.5 core of 35 sqmm Sqmm size of 1100 Volt grade in pieces from trenches making loop for transportation and removal from site after taking proper shut down from MES compitent staff complete in all respect and as directed at site.

Supply, Laying, jointing, testing and commissioning of XLPE insulated, PVC sheathed armoured, 35.0 Sq.mm, 3.5 core, solid aluminum conductor electric cable for working voltage of 1100 V grade incl Aluminium lugs, thimbles complete confirming to IS:7098 Part-I complete all as specified.Make: Havells/Polycab/Gloster

Taking out existing worn out/old PVC insulated cable in 3.5 core of 50 sqmm Sqmm size of 1100 Volt grade in pieces from trenches making loop for transportation and removal from site after taking proper shut down from MES compitent staff complete in all respect and as directed at site.

Supply, Laying, jointing, testing and commissioning of XLPE insulated, PVC sheathed armoured, 50.0 Sq.mm, 3.5 core, solid aluminum conductor electric cable for working voltage of 1100 V grade incl Aluminium lugs, thimbles complete confirming to IS:7098 Part-I complete all as specified.Make: Havells/Polycab/Gloster

Taking out existing worn out/old PVC insulated cable in 3.5 core of 70 sqmm Sqmm size of 1100 Volt grade in pieces from trenches making loop for transportation and removal from site after taking proper shut down from MES compitent staff complete in all respect and as directed at site.

Supply, Laying, jointing, testing and commissioning of XLPE insulated, PVC sheathed armoured, 70.0 Sq.mm, 3.5 core, solid aluminum conductor electric cable for working voltage of 1100 V grade incl Aluminium lugs, thimbles complete confirming to IS:7098 Part-I complete all as specified.Make: Havells/Polycab/Gloster

Supply and fixing Lightning arresters expulsion type complete with all fittings, transmission class, discharge capacity 65 kilo amp as specifed and as ditrected by E-in Charge.Make: Jaipuria, Rastriya,

Dismanteling old isolator and Fixing only in replacement of Air break Isolating switch rotating type 33KV , 200 Amp insulators horizontal mounting complete with post insulators EC copper contact element complete with handle and all accessories. Note: Items will be provide under Schedule B

supply and Fixing in replacement of Air break Isolating switch rotating type 33KV , 200 Amp insulators horizontal mounting complete with post insulators EC copper contact element complete with handle and all accessories.

Dismantling existing worn-out old GOD and supply and fixing 11 KV out door type gang operated air break switch triple pole & Disconnecting from existing system and Supply and installation and testing 11 KV outdoor type ,gang operated Air-break switch triple pole mechanically operated ,mounted on insulator and steel frame with operating mechanism worked from ground level with 25 mm GI pipe (Med. grade) operating rod of suitable length with an ON-OFF position capacity 200 amps with dropout fuse & 12 insulator connected and out going with Steel nut bolts and washers all as specified and directed at site.

Dismanting and fixing only voltage/current transformor (oil cooled ) out door type in replacement of 11/33 KV nominal/rated system coltage, dual core of ratio 100-50/5-5 AMP having burden -15 VA. Note this item will be provided under Schedule B

Supply only LED lamp retrofit 12 Watt, 230 volts,50 HZ,AC supply with base holder B22 white colour with polycarbonate body and aluminium heat sink complet all as specified and directed . Make Philips/Crompton/C&S.

Supply, fixing and testing in replacement of Old unserviceable/ worn out street light fitting by pressure die cast powder coated LED street light 90 watt 240 volt Mains current 0.39 Amps, in built integrated electronic LED driver toughened glass with silicon gaskets for IP 65 protection complete all as specified and directed including all accessories complete . Cat part no. LR02-102-XXX-57-XX of make Wipro or equivalent model in Phillips/Havells as approved by GE (I).

Earthing complete with galvanised steel earth plate electrode 600x600x6mm thick burried directly in ground (Earth pit not less than 2.25 metre below ground level) with top edge of the plate not less than 1.5 metre below normal ground level connected to galvanised earth strip 32 x 6.00 mm by means of bolts nuts check nuts and protection with 40 mm dia GI Medium grade pipe and washers of galvanised iron or steel, GI strip 7.5 mtr long and plate surrounded with salt charcoal dust etc and 20 mm bore GI light grade pipe for watering, excavation and earth wire including PCC pit in cement concrete 1:3:6 type CI and 40mm thick pit cover of RCC 1:2:4 type 30 reinforced width 8mm dia MS bar @ 150 C/C both ways, furnel wiremesh and testing after completion complete all as specified and directed.

M&L Heat shrinkable type cable end joint outdoor type suitable for XLPE 120 Sqmm 3 core HT 11 KV (E) cable and testing all as specified and directed with terminate joint and jointing material all as specified..

M&L Heat shrinkable type cable end joint INDOOR type suitable for XLPE 120 Sqmm 3 core HT 11 KV (E) cable and testing all as specified and directed with terminate joint and jointing material all as specified..

M&L Heat shrinkable type cable end joint INDOOR/Outdoor type suitable for XLPE 95 Sqmm 3 core HT 11 KV (E) cable and testing all as specified and directed with terminate joint and jointing material all as specified..

All as per Item No 50 but straight through joint Heat shrinkable 120 sqmm 3 core 11 KV

All as per Item No 50 but straight through joint Heat shrinkable 95 sqmm 3 core 11 KV

M&L Heat shrinkable type cable end joint outdoor type suitable for XLPE 185 Sqmm 3 core HT cable 33 KV capacity earthed system and testing all as specified and directed with terminate joint and jointing material all as specified. Cat No XSO-33 of Make Densons or its equivalents of 3M/Birla

M&L Heat shrinkable type cable straight through joint type suitable for XLPE 185 Sqmm 3 core HT cable 33 KV capcity earthed system and testing all as specified and directed with terminate joint and jointing material all as specified. Cat No XSE-33 of Make Densons or its equivalents of 3M/Birla

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