REPAIR REPLACEMENT OF OLD DETERIORATED FAULTY LT CABLES LT PANELS FEEDER PILLARS MCCBs ACBs CAPACITORS OVERHAULING CALIBRATION FILTRATION OF LT EQUIPMENT OTHER MISC EM WORK AT INS SHIKRA BOOT POOL NT POOL PASTA LANE OUTLAYING AREA UNDER GE (NW) NOFRA

Amount

Note : (a) Functional tools & plants shall be carried by tradesman all time for attending any site. (b) Necessary ladder / cloth or any other material reqd. (c) Debris / site clearance immediately before leaving site. (d) Safety eqpt to be carried all time. (e) In case of non-adherence of any of above fine/ penalty to be carried as under:- (i) 1st Time - Rs 200/- (ii) 2nd Time - Rs 500/- (iii) 3rd Time - Warning to contractor. (f) In case of 3 warning to contractor, it will be reflected in WLR for slow progress. (g) Complaint registered upto 11:00AM & emergency complaint to be attended same day. (h) Complaint Team consist of 02 Electrician alongwith reqd helpers.

Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m depth in hard/dense soil for laying of cable/ GI pipe and getting out complete all as specified and directed.

Returning, filling in including spreading levelling watering well ramming in layers not exceeding 25cm each complete all as specified and directed by Engr in Charge.

Removing surplus soil to a distance outside MD land and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and directed by Engr in Charge.

S&F in replacement Plug and Socket enclosure, in sheet metal enclosure with MCB, DP 20 Amps 240 Volts complete with metal clad socket complete all as specifed and directed.

S&F in replacement Plug and Socket enclosure,Triple pole and earth enclosure with a threepin and earth plug with socket complete with one triple pole MCB 32 Amp complete all as specifed and directed by Engr in Charge.

S&F in replacement Plug and Socket enclosure,Triple pole and earth enclosure with a threepin and earth plug with socket complete with one triple pole MCB 63 Amp complete all as specifed and directed by Engr in Charge.

Taking down unserviceable copper conductor and Supply and fixing of 1X50 sq mm copper conductor with 0.5 mm thick PVC sheathed cable complete all as directed by Engr-in Charge.

Material & Labour for repairs/ Overhauling /Servicing to Existing LT electric panels Indoor type of each Transformer by taking shut down from appropiate authority including checking loose connections and tight connection and cleaning inside/out side all connection, replacing all cable glands,thimbles and lugs as per the size of existing cable, applying petrolium jelly on the contactors, providing new insulation tape to bus bars, repair to broken /hanging doors by fixing hinges or welding the door to make it servicable, spray painting (silver colour) / powder coating and testing the entire panel board after the completion of servicing up to the satisfication of Engr-in-charge all as directd and specified. [Note :- The tenders quoted rate per unit shall deemed to be inclusive of taking out burnt Voltmeter/ Ampiermeter/CT/LED lamps of any type and discription etc and refixing the same] [Note : Spare part wiil be measured and paid seprately as supply only vide relivent item No 10 to 14 of this schedule.]

(i) Cleaning inside the panel and all incoming and out going feeders i.e including MCCB/SFU/Changeover switches/Contactors/ ACB's thorouly with help of Vaccum Cleaner. (ii) Checking the loose connections of incoming and out going feeders and rectifify the same with help of new GI nut bolts and washers (iii) Replacing the burnt out color coated PVC Sleeve of main and fedders bus bar with appropriated size of New PVC heat shrinkable sleeves -01Job

(iv) Replacing Burnt out Voltmeters/Ammeters/Indicating Lamps/.(Note: New items will be measured and paid separatly)-01Job (v) Replacing burnt out control wiring of Ammeter/Voltmeter/Indicating lamps and CT'swith 2.5/1.5Sqmm copper single core,1100V grade copper conductor cable- 01Job (vi) Replacing Burnt out Bus Bar of incomming and out going feededs with approprieted size of new bus bar (Copper/Aluminum) -01Job (Note : Bus Bar will measured and paid separately). (vi) Replacing Burnt out Insulators of incomming and out going feeders with approprieted size of new Insulators -01Job (vii) Spray Painting of Panel Board with one coat of synthetic enamel paint.

Supply only Aluminium Bus Bar strips, of any size, for extention of MCCB terminals for cable terminations, inside the cable alley of LT panel board, duly supported on the FRP / DMC support insulators including necessary drilling / bending to obtain required shape and size complete all as specified and as directed. [Note- (a) Size of the strip shall be determined depending upon the current carrying capacity of the individual outgoing MCCBs. (b) Overall length of the strip shall be measured and paid after necessary conversion into weight. (c) Cost of drilling / bending / Grinding of the strips at site as required shall be included in the unit rate quoted. No extra payment shall be admissible on that account. (d) Rate of Bolts, Nuts etc shall be included in quoted rate.]

Supply only Copper Bus Bar strips, of any size, for extention of MCCB terminals for cable terminations, inside the cable alley of LT panel board, duly supported on the FRP / DMC support insulators including necessary drilling / bending to obtain required shape and size complete all as specified and as directed. [Note- (a) Size of the strip shall be determined depending upon the current carrying capacity of the individual outgoing MCCBs. (b) Overall length of the strip shall be measured and paid after necessary conversion into weight. (c) Cost of drilling / bending / Grinding of the strips at site as required shall be included in the unit rate quoted. No extra payment shall be admissible on that account. (d) Rate of Bolts, Nuts etc shall be included in quoted rate.]

Supply only indicating lamp holder with bulb LED(Red Yellow,Blue,Green) type to indicate incoming supply suitable for 24 V DC/110 VAC/230Volts AC and all as specified and directed.

Dismantling Air Circuit Breaker 4pole/3pole, 630Amps to 1250Amps, 415 Volts, draw out/fixed type from location and repair /overhauling of spring drive mechanism, coil, auxiliary switch including setting of over load coil, no volt coil, tripping coil & apply multi grease for mechnical parts, cleaning and inspecting male and female contacts and apply dry graphite conductive sealant for contacts, checking of electrical wiring system, testing, and assembling all components parts to the respective position and testing complete all as specified and directed by Engineer-in-Charge. [Note : Spare part wiil be measured and paid seprately as supply only vide relivent item No 16 to 25 of this schedule.]

Supply only Spring Charging Handle suitable for upto 1250A ACB.

Supply only CT's suitable for air circuit breakers of rating 630Amps all as per existing Make.

Supply only CT's suitable for air circuit breakers of rating 800Amps all as per existing Make

Supply only CT's suitable for air circuit breakers of rating 1250 Amps all as per existing Make

Supply only Auxiliary contact block suitable for air circuit breakers of rating 630Amps to 1250 Amps all as per existing Make

Supply only arcing (fixed/moving) suitable for air circuit breakers of rating 630 Amps to 1250Amps all as per existing Make.

Supply only arc chutes (for 415V) suitable for air circuit breakers of rating 630Amps to 1250Amps all as per existing Make.

Supply only shunt release(110/220V DC or 240V/415V AC) suitable for air circuit breakers of rating 630Amps to 1250Amps all as per existing make.

Supply only cluster contact suitable for air circuit breakers of rating 630Amps to 1250Amps all as per existing Make.

Supply only trip coil suitable for air circuit breakers of rating 630Amps to 1250Amps all as per existing Make.

Material and Labour for Attending Faults/Trippings and rectifieng /repairing the faults in LT Panels Boards/Capacitor Panels Boads/ MCCB's/ACB's /Change Over switches/Cable Connections/Bus Bar etc including PVC insulating Tapes/Nut bolts and all as specified and directed by Engineer-In-Charge. [Note: (i) Spare parts will be measured and paid separately (ii) Fault rectification and restore the supply within 4hrs otherwise penalty liable Rs 500 per Hour till supply will restrore.]

Material and labour for fault finding on LT cables of any size and any length with fault detective machine by thumbing method and suitable high voltage and all as and directed by Engineer-in-charge.

Supply and fix cable jointing STRAIGHT THROUGH JOINT for 1100V grade cable for straight through joint complete with Jointing material (Heat shrinkable) and accessories suitable for 3.5 core XLPE armoured, alluminum conductor cable of size 16 to 35 sq mm and all as directed by Engineer-In-Charge.

Supply and fix cable jointing STRAIGHT THROUGH JOINT for 1100V grade cable for straight through joint complete with Jointing material (Heat shrinkable)and accessories suitable for 3.5 core XLPE armoured, alluminum conductor cable of size 50 to 70 sq mm and all as directed by Engineer-In-Charge.

Supply and fix cable jointing STRAIGHT THROUGH JOINT for 1100V grade cable for straight through joint complete with Jointing material (Heat shrinkable)and accessories suitable for 3.5 core XLPE armoured, alluminum conductor cable of size 70 to 95 sq mm and all as directed by Engineer-In-Charge.

Supply and fix cable jointing STRAIGHT THROUGH JOINT for 1100V grade cable for straight through joint complete with Jointing material (Heat shrinkable)and accessories suitable for 3.5 core XLPE armoured, alluminum conductor cable of size 120 to 185 sq mm and all as directed by Engineer-In-Charge.

Supply and fix cable jointing STRAIGHT THROUGH JOINT for 1100V grade cable for straight through joint complete with Jointing material (Heat shrinkable)and accessories suitable for 3.5 core XLPE armoured, alluminum conductor cable of size 240 to 300 sq mm and all as directed by Engineer-In-Charge.

Supply and lay cable XLPE Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty)1100 Volts grade with stranded aluminium conductor of size 300Sqmm 3.5 core including taking down old faulty cable complete all as directed by Engineer-In-Charge.

Supply and lay cable XLPE Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty)1100 Volts grade with stranded aluminium conductor of size 185Sqmm 3.5 core including taking down old faulty cable complete all as directed by Engineer-In-Charge.

Supply and lay cable XLPE Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty)1100 Volts grade with stranded aluminium conductor of size 150 Sqmm 3.5 core including taking down old faulty cable complete all as directed by Engineer-In-Charge.

Supply and lay cable XLPE Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty)1100 Volts grade with stranded aluminium conductor of size 120 Sqmm 3.5 core including taking down old faulty cable complete all as directed by Engineer-In-Charge.

Supply and lay cable XLPE Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty)1100 Volts grade with stranded aluminium conductor of size 95 Sqmm 3.5 core including taking down old faulty cable complete all as directed by Engineer-In-Charge.

Supply and lay cable XLPE Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty)1100 Volts grade with stranded aluminium conductor of size 70 Sqmm 3.5 core including taking down old faulty cable complete all as directed by Engineer-In-Charge.

Supply and lay cable XLPE Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty)1100 Volts grade with stranded aluminium conductor of size 50 Sqmm 3.5 core including taking down old faulty cable complete all as directed by Engineer-In-Charge.

Supply and lay cable XLPE Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty)1100 Volts grade with stranded aluminium conductor of size 35 Sqmm 3.5 core including taking down old unsv faulty cable complete all as directed by Engineer-In-Charge.

Supply and lay cable XLPE Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty)1100 Volts grade with stranded aluminium conductor of size 25 Sqmm 4 core including taking down old faulty cable complete all as directed by Engineer-In-Charge.

Supply and lay cable XLPE Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty)1100 Volts grade with stranded aluminium conductor of size 16 Sqmm 4 core including taking down old faulty cable complete all as directed by Engineer-In-Charge.

Cutting metal road/hard standing for laying of cable and re mataling/making good the same to match the existing surface complete all as directed by Engr in charge.

S&F in repair GI tubing light grade 100 mm dia with all fittings laid in trenches/fixed on wall/ceiling including dismantling of old pipe etc.

S&F in repair GI tubing light grade 50 mm dia with all fittings laid in trenches/fixed on wall/ceiling including dismantling of old pipe etc.

M&L for High density poly-ethylene pipes (HDPE) of pressure 4 kgf/cm2 pipe, 90 mm dia for road crossing of cable or for cable protection of cable above ground surface all as specified and directed.

M&L for High density poly-ethylene pipes (HDPE) of pressure 4 kgf/cm2 pipe, 63 mm dia for road crossing of cable or for cable protection of cable above ground surface all as specified and directed.

M&L for High density poly-ethylene pipes (HDPE) of pressure 4 kgf/cm2 pipe, 40 mm dia for road crossing of cable or for cable protection of cable above ground surface all as specified and directed.

Supply & fix electrical Insulating mat confirming to IS15652/2006 class B, minimum thickness 2.5 mm , maximum leakage current 10mA, low temperature, flame retardance using at power houses including pasting of rubber mats with adhesive resin all as specified and directed by Engineer-in-Charge.

M&L for Chequered plate per site requirement including cutting to required shape and appling two coat of synthetic enamel paint over a coat of red oxide and all as directed

Material and labour for Angle Iron work size as per requirement of site applying two coats of synthetic enamel paint over a coat of red oxide primer and all as directed by Engr in Charge.

Supply fixing in replacement of battery 12 volts 180 AH suitabla for DG set starting complete all as specified and testing and commisioning complete all as specified and directed by Engineer In Charge.

Supply fixing in replacement of battery 12 volts 150 AH suitabla for DG set starting complete all as specified and testing and commisioning complete all as specified and directed by Engineer In Charge.

Taking down old unserviceable ACB any type and Supply, installation testing and commissioning new LT ACB of 630 Amps four pole manual draw out microprocessor based, 415 Volts, 50 Hz suitable for existing location alongwith replacement of burnt aluminum bus bar with connected nut bolts and lugs with new aluminum bus bar /nut bolts/lugs complete all as specified and directed by Engr-in-charge.

Taking down old unserviceable ACB any type and Supply, installation testing and commissioning new LT ACB of 800 Amps four pole manual draw out microprocessor based, 415 Volts, 50 Hz suitable for existing location along with replacement of burnt aluminum bus bar with connected nut bolts and lugs with new aluminum bus bar /nut bolts/lugs complete all as specified and directed by Engr-in-charge.

Supply and fix in repair MCCB four pole 400 amps 415 volt , 50 Hz breaking capacity not less than 36 KA complete all specified and directed by Engr-in-Charge.

Supply and fix in repair MCCB four pole 320 amps 415 volt , 50 Hz breaking capacity not less than 36 KA complete all specified and directed by Engr-in-Charge.

Supply and fix repair MCCB four pole 250 amps 415 volt , 50 Hz breaking capacity not less than 36 KA complete all specified and directed by Engr-in-Charge.

Supply and fix in repair MCCB four pole 160 amps 415 volt , 50 Hz breaking capacity not less than 36 KA complete all specified and directed by Engr-in-Charge.

Supply and fix in repair MCCB four pole 100 amps 415 volt , 50 Hz breaking capacity not less than25 KA complete all specified and directed by Engr-in-Charge.

Supply and fix in repair MCCB four pole 63 amps 415 volt , 50 Hz breaking capacity not less than25 KA complete all specified and directed by Engr-in-Charge.

Supply and fix in repair MCCB 3 pole 400 amps 415 volt , 50 Hz breaking capacity not less than 36 KA complete all specified and directed by Engr-in-Charge.

Supply and fix in repair MCCB 3 pole 320 amps 415 volt , 50 Hz breaking capacity not less than 36 KA complete all specified and directed by Engr-in-Charge.

Supply and fix repair MCCB 3 pole 250 amps 415 volt , 50 Hz breaking capacity not less than 36 KA complete all specified and directed by Engr-in-Charge.

Supply and fix in repair MCCB 3 pole 160 amps 415 volt , 50 Hz breaking capacity not less than 36 KA complete all specified and directed by Engr-in-Charge.

Supply and fix in repair MCCB 3 pole 100 amps 415 volt , 50 Hz breaking capacity not less than25 KA complete all specified and directed by Engr-in-Charge.

Supply and fix in repair MCCB 3 pole 63 amps 415 volt , 50 Hz breaking capacity not less than25 KA complete all specified and directed by Engr-in-Charge.

S&F in replacement change over switch ON LOAD type, 415 volt, 50 Hz, AC 4 pole in sheet steel enclosures, capacity 400 Amps rated current manually operated confirming to IS : 13947 or lates edition with high thermal and dynamic strength to with stand short circuit current level of 80 KA rms complete all as specified and directed by Engr-in-Charge.

S&F in replacement change over switch ON LOAD type, 415 volt, 50 Hz, AC 4 pole in sheet steel enclosures, capacity 315 Amps rated current manually operated confirming to IS : 13947 or lates edition with high thermal and dynamic strength to with stand short circuit current level of 80 KA rms complete all as specified and directed by Engr-in-Charge.

Supply and fix in repair MCCB 3 pole 630 amps 415 volt , 50 Hz breaking capacity not less than 36 KA complete all specified and directed by Engr-in-Charge.

Material & labour for in repair maintanance free enviroment friendly earth elctrode set comprising of 17.2mm dia, 3m long rod low carbon steel molecular copper bounded for a thickness of 250 micro OHMS, highly conductive ANS/INSF STD-60 certified carbon bound backfill compound which shall set like concrete according to BS 7430 & IEEE 80 (each bag shall contain 50 Ibs) complete all as specified and directed.

Taking down unserviceable and Supply and fixing CPT Cirprotec CPT-L ESE lightning rod with stainless steel body Type Advance lightning protection system in compliance with standard NFC 17-102 & UNE 21186-96, working on the principle of Early Streamer Emission technology which will offer Level 1 protection for up to 30 Mtrs Mtrs radius when mounted on the RCC concrete base on Building at a height of 4.5 mtrs from the place to be protected complete all as directed by Engr-in Charge.

Taking down unserviceable mounting structure and Supply and fixing mounting structure of 4.5 mtrs height with base plate suitable for roof mounting on RCC concrete base on Building complete all as directed by Engr-in Charge.

M & L for in reapir excavation of old existing earthing including removal of old earthing plates, erthing materials, earthing strips etc and returning filling the same after replacement of coal, salt, earthing plate/earthing strip/ nut bolt/GI Pipe etc after checking the serviceability complete all as specified and directed by Engr in Charge. [Note: (i) Rate of coal and salt, earth plate/Pit/ Pit cover will be paid seperately.]

M & L for replacement of earthing plate of size 600 x 600 x 60 mm with connections of existing earth strips, funnel etc for better results in existing earthing all as specified and directed by Engr - in - Charge.

M & L for replacement and refilling of earthing materials coal, salt in sufficient qty at par the satisfaction of Engr - in- Charge for better results in existing earthing all as specified and directed by Engr - in - Charge.

M & L for in repair PCC chamber (1:3:6) type C-1 and 40 mm thick all as specified and directed by Engr - in - Charge.

M & L for in repair RCC pit cover in RCC (1:2:4) type B-1 using 6 mm dia MS round bars @ 150 mm C/C both ways all as specified and directed by Engr - in - Charge.

M&L in repair/ Replacement Earth continuity conductor or main earthing strip of size 32 x 6 mm fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to pole complete all as specified and directed by Engr in Charge.

M&L in repair/ Replacement Earth continuity conductor or main earthing strip of size 25 x 4 mm fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to pole complete all as specified and directed by Engr in Charge.

S & F in repair test points terminal block made of gun metal or phosphorus bronze size 75x75x25mm drilled and screwed including 3nos 8mm dia 25mm long hexagonal head screw building lightning earth test point complete all as specified and directed.

Taking down Old Unserviceable battery and supply and fixing new SMF battery having 30 Minutes backup 12 Volt 42 AH SMF batteries with battery links complete all as specifed and directed.

Supply & fix in replacement hot dip galvanized anti corroded weather proof octagonal wind sock pole 7 mtrs long with 1500 mm long 04 Nos Arms bracket, tapper plug,bolts nuts and screws etc top mounting and foundation complete with base plate and final including PCC foundation as per manufacturer design complete all as specified and directed including taking out existing damaged pole .

SHRI SAI ENTERPRISES (BID ID -3106226)

OM SAI POWER SYSTEMS (BID ID -3109174)

NOEL ENGINEERS (BID ID -3099587)

SHREE JAGDISH FURNITURE CO. (BID ID -3120626)

B P ENTERPRISES (BID ID -3107021)