WBPWD/SEWEC/BED /NIQ-118/2018-19

Amount

Supply & Delivery of 4 Panel Metal Clad, Indoor-type, single tier fully compartmentalized,free standing, Floor role type , Fault MVA 500 MVA (26.3 kA for 3 sec) Internal Arc Classification IAC for minimum 18.4 kA for 0.1 sec, horizontal draw-out type 12kV 630A Vacuuam Circuit breaker having following specifications. (a) Circuit breakers: Type: Air insulated VCB, Autoreclosing, System voltage : 11kV ± 5%, 50 Hz ± 5%, 3 Phase Rated voltage : 12kV, Rated Current : 630A @ 40 °C ambient; Short time rating for 3 sec. : 26.3 kA Short circuit, Insulation level (PF rms /impulse Peak) : 28kV/ 75kVp System ground : Solidly Earthed; Duty cycle : O – 0.3sec – CO– 3min – CO. Break/ Make time : Not more than 4/ 5 Cycle. Range of auxiliary voltage for Closing/ Tripping/ Spring Charging : 85-110%/ 70-110%/ 85-110%. Circuit Breaker should withstand 10000 mechanical operation at full load & 100 no Electrical operation at Full Short Circuit Current. Vacuum Interrupter, VCB and HT panel should be manufactured from OEM. (Make : ABB/Siemens /Biecco/Crompton/Schneider) Incoming - 1 No., Outgoing - 3Nos

(b) Bus Bar: Rated Current : 630A @ 40°C ambient. Material : Silver Plated/Tineed, High conductivity electrolytic Copper Bus Bar sleeve: Heat shrinkabale PVC Sleeve with joints having full voltage soft PVC shroude Short time rating for 3 sec. :26.3 kA ........... 1 Set

(c) C.T.: Voltage class : As specified in Circuit Breakers; Type: Cast resin type, Dual Core, Dual Ratio, Barden : 15VA; Class of insulation : Class 'E' or better. Protection core : 5P10, Metering : 0.5, Short time rating for 1 sec. : 26.3 kA Ratio : 100/1+1 (for incoming Breakers), 50/1-1A (for outgoing Breakers) (Make : As per manufacturer's standard)

(d) P.T.: [1 no. Line PT] Rated Voltage : Primary - 11000/√3, Sec. - 110/√3; Type : Cast resin, draw out type, 3-phase, 3-limb complete with HV fuses. Barden : 100VA per phase; Class of insulation : Class 'E' or better, Accuracy Class : 0.5; Rated voltage factor : 1.2 continuous, 1.5 for 30 Secs. PT should be drawout type and service continuty shall be independent of Breaker trolley position. (Make : As per manufacturer's standard) ......1 Set

(e) Relays for protection and control: Incomer: Flush mounted, Drawout, Numerical and multifunctional (With 3 O/C , 1 E/F & 3 VT I/P) with self & remote monitoring features Communication port : RS232 for local pc and RS485 for remote operation Comm. Protocol : MODBUS Memory : Inbuilt memory capable of registering relay fault and disturbance (at least 25 fault records and 75 events records each with 1 mSec accuracy) with waveform during fault. RTC : in-built. Display : Alphanumeric LCD display with keypad for navigation and setting. Other features: 2 Setting groups, multshot reclosure, undervoltage & overvoltage, CB maintenance & Trip circuit supervision, at least 4 programmable LEDs (Make :ABB/Siemens/Schneider/Crompton ......1 Set Outgoings: Flush mounted, Numerical and multifunctional (With 3 O/C , 1 E/F with self & remote monitoring features Communication port : RS232 for local pc and RS485 for remote operation Comm. Protocol : MODBUS, Display : Alphanumeric LCD display with keypad for navigation and setting. Other features: Trip circuit supervision, at least 4 programmable LEDs (Make : ABB/Siemens/Schneider/Crompton) ......3 Sets High Speed Master Trip relay (VAJH – 13), 4 Sets for Incoming/Outgoing. 8 Window Annunciation Facia.with ACCEPT, REST & TEST Push Button- 4 Sets for Incoming/Outgoing. Auxillary relay for Transformer faults - VAA33 - 3 sets for Outgoing.

(f) Metering: For Incomer - Digital Ammeter, Digital Voltmeter. For Outgoing - Digital Ammeter. Multifunctional Meter Type : Flush mounted, sealed dustproof construction (Front - IP5X, Rear - IP 4X), multifunctional. Display : Alphanumeric LCD display having capability to display 3 parameters simultaneously with autoscaling scaling capabilities for Kilo, Mega, Giga Display Parameters : Voltage, Current, PF/ Frequency and all energy & power parameters with autoscrolling. Accuracy Class : 0.5S Keypad : Front Panel keypad with auto keypad lock and password protection for setup parameters. Communication port : RS485. Communication Protocol : MODBUS. Memory : Inbuilt memory for keeping back-up of Integrated. Data Other features: Programmable CT/PT Ratio, Built-in Phase analyzer, 2DI/2DO, minimum 256kB memory (Make :ABB/Siemens/ Schneider/ Crompton) ......4 Sets for Incoming/Outgoing.

Other accessories: Power pack of suitable size for 4 panel switchboard, Space heaters, LT panel illumination lamp, Socket, TNC switch, L/R switch, terminals etc for reliable operation of the HT VCB board.

The panel and Breakers must be interlocked so that 1) A closed locked breaker can not be inserted into a panel in the SERVICE positon or can not be taken out from a panel when in SERVICE position 2) A breaker can not be operated in between TEST & SERVICE positon. 3) A breaker can not be inserted into a panel in the SERVICE positon or can not be taken out from a panel when in SERVICE position without connecting the control circuit. 4 If earth is provided it shall be mechanically interlocked with the breaker so that both the bdevice can not be ON simultaneously

Supply, Installation & Commissioning of 500 KVA, 50 Hz, 11KV/433V voltage ratio, Delta/Star Dyn11 connection, AN cooled, Electrolytic Copper Wound, Core type Cast Resin, Dry type (as per IS 11171 - 1985 with latest modification (if any)), Indoor type transformer. [Note; Design should be such that both the transformer can be operated in parrallel, if required] (Price should be inclusive of carriage to the Sub-station building, placing in position and fixing after levelling, fitting all components including S &F of base channels etc.) (Make: Crompton Greaves/ABB/VOLTAMP-(Baroda)/ Raychem RPG)

TechnicaLSpecification :- Rating: 500KVA 3 phase , 50 Hz, Delta/Star Type: Cast Resin type (CRT) Voltage Ratio:11KV/433Volt; 3 Phase; 50 Hz frequency Links/ Tappings: (On Primary Side in a fibre glass cover) Manual Off Circuit/ Load Links, tapping range +5% to -5% in Steps of 2.5%. Cooling: Dry Air Natural (AN) Painting : Painting should be epoxy (with synthetic enamel) / as per latest standard with paint shade 631 of IS 5; Vector Group : Dyn11; Class of Insulation : Glass H Temperature Rise 115 Deg С over ambien tof 50 Deg С Climatic classification C2 Environmental classification E2 Fire behaviour classification FI (Should follow the ECBC Guideline)

Type of Insulation :- Nomax Paper (Make : Dupont, USA, Silicon Vernish (Make - Dow Corning, USA)). LT & HT Coils are insulated with Nornax Pa per & Glass tapes and Vaccum Presure Impregnated in Silicon Varnish. Core Material ; C.R.G.O. M-4 or higher magnetic grade, non-aging , low loss , high permeability, grain oriented, cold rolled silicon steel laminations with Full Mitred Joint Construction, Winding Material : Coils shall be manufactured from Electrolytic Copper Grade & fully insulated for rated voltage. Coils shall be resin molded for both LV & HV with epoxy resin, encapsulated, class H, naturally cooled (AN). LV Winding- LV Windings are made of Copper Flat and capable of withstanding Short Circuit Current Situations as per IS. HV Winding E.C. Grade Copper; Impedance : 6.25% (Allowable tolerance As per IS) Efficiency @ 75 Deg. C. (minimum): 98.80% (approx.)at full load and above at unity PF. 98.98% at 75% load and unity PF (approx.) 99.08% at 50% load and unity PF (approx.) Basic Insulation Level for HV: 75 KV pk Fault Level: As per IS Specs.

All Routine Tests as per relevant IS (11171-1985 / or IS 2026) will be conducted from CPRI/ ERDA/NABL accrediated lab i) Impulse Voltage Test ,ii) Temp. Rise Tests will be performed as per latest IS Specification, iii) Short Circuit Test Certified by CPRI/ ERDA (NABL Accredited) of similar or higher rating to be produced- (Transformer Losses shall be guaranteed such that actual value does not exceed guaranteed value beyond IS tolerance. If the actual losses exceeds guaranteed losses by more than allowed IS tolerance , the transformer will be rejected. All the test charges will have to be borne by the supplier] Enclosure type Ventilated with 2/ 2.5 mm dia perforated sheet/ MS louver guarded by wire mesh suitable for Indoor installation. Material - 2 mm. thick MS Sheet (min). Enclosure Degree of Protection: I P.23 Fittings & Accessories : i) Suitable size cable Entry Boxes (HV : Cable Box; LV : Cable Box) along with terminals for both Primary & Secondary (Size & design for Cable Entry Box at Secondary side should be adequate to accomodate necy cable as approved by EIC); ii) Two nos. Earthing Terminals; 111) Diagram & Rating Plate Temperature Scanner; Transformer will be provided with 3 RTDs for sensing Widina Fitings Winding temperature Scanner , Temperature indecator Thermal protection relay, electronic converter type, R & D Plate , Liftings Lugs , Bi- direction rollars , Marshalling Box, Inspection cover & accessories

Installation of 4 panel, cubical type H.T. switch gear with -PT incl. carriage within a lead of 30 mtr. by placing in position, assembling, lining up, levelling and fixing on floor, fitting & checking all instruments, relays correctly set according to requirement.

Supply & laying of 11 KV grade 3 core 240 sq.mm. XLPE (E) HT cable with Al. conductor from consumer's gear to transformer to be laid through masonery trench as per G.S. as per direction of EIC. (Make Polycab/Havells/ Gloster/Nicco)

S & Laying of 1.1KV grade 3.5 core 400 sq.mm. PVC/A AL. cable to be laid through masonary / U.G trench as per G.S. (from Transformer to ACB of sub-station L.T. main pannel board and to proposed Building) -(Make Polycab/Havells/ Gloster/Nicco)

S & F compression type gland complete with brass gland, rubber ring for dust & moisture proof entry of 3.5 core 400 sq.mm. PVC/A Al. cable incl. finishing the ends by crimping method as per G.S.

Making termination of the 3 core 240 sq.mm. HT cable incl.supply of necy. jointing materials & compound (Heat shrink cable jointing kit of approved make) at switch gear & transformer terminations on H.T. sides incl. testing as per G.S.

Earthing with 80 mm dia GI pipe (TATA-Medium)x 3.0 Mts. long and 1 No. 65 mm x 8 mm galvanized (Hot Dip) steel strip (4 Mts. long), 20 mm dia x 125 mm long galvanized bolt, double nuts, double washers including finishing both ends by making holes etc. and S & F 80 mm dia GI pipe (ISI-Medium) protection (3 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level to an average depth of 6.65 Mts. [For Transformer neutral − (2x2) nos, transformer body − (2x2) nos., consumer gear − 2 nos. Suppliers Gear room-2 nos. LT panel room--2 Nos, ]

Extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep (below Ground level) complete with cemented brick work(1:6) of 25 cm width duly plastered with cement morter (inside) CI hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, GI reducer including drilling of 46 nos. 12 mm dia holes on the GI pipe.

Extra treatment of soil by using salt & charcoal for pipe electrode as to G.S.

Supply & fixing earth busbar of galvanized (Hot dip) MS flat 65 mm x 8 mm on wall having clearence of 6 mm from wall incl. providing drilled holes on the busbar complete with GI bolts, nuts, washers, spacing insulators etc. as required (for trtansformer neutral).

Insulating the 65 x 8 mm GI flat incl. S&F black heat shrink PVC sleeves etc. The PVC tube sleeve to be inserted on the GI flat and heat shrinked by heating apparatus by skilled technician carefully without damaging the PVC sleeve as per direction of the EIC (for transformer neutral earth bus bar)

S& laying 240 sq. mm. single core multistrand PVC insulated flexible Cu wire in suitable size of PVC flexible pipe (reinforced) from nutral earth busbar to transformer point as required ( to be laid 2 nos. in parallal) (for transformer neutral earthing)

Supply & fixing of earth busbar of Galv. (Hot dip) M.S. flat of 50 mm x 6 mm on wall having clearence of 6 mm from wall incl. providing drilled holes on the busbar complete with GI bolts, nuts, washers, spacing insulators etc. as required.

Connecting the equipment body to earth busbar incl. S & F 50 mm x 6 mm galvanized (Hotdip) M.S. flat on Wall/floor woth G.I. saddle as required and making connection to equipments with incl. drilling holes, nuts, bolts & washers as per G.S.

Making testing arrangement and submitting the test report for high voltage testing of specified voltage incl. checking & testing of all HT / LT equipments by authorized firm of Directorate of Electricity & commissioning the installation after obtaining the Approval of Directorate of Electricity.

S & F CO2 fire extinguiser (4.5 kg. capcity) (Surex / Fireshield / Max Well) on wall with necessary MS bracket as per G.S. incl. mending good the damages to original finish.

S & F 9 liter capacity fire bucket on wall with necy. M.S. bracket incl. mending good the damages.

S & F best quality FIRST AID BOX (Al. body) as per PWD specification, complete with all the items as required by rule of sub-station on MS bracket incl. damages to original finish.

S & F 'shock treatment chart' on wall with necessary screws.

S & F 11 KV grade rubber hand gloves.

S & fixing 6" x 3" x 1/2" rubber mat suitable for 11KV sub-station (Best quality & ISI approved).

S & F of 250V 12" sweep 1420 RPM A.C. exhaust fan complete with frame, legs & louver shutter etc. after cutting wall & making hole incl. S & F nut, bolt, washer & fixing the louver shutter and providing necy. length of PVC insulated copper wire for making connection and mending good the damages to original finish. [Make - EPC]

Supply & erection of 80mm dia 2 mtr. Long G.I pipe pole(TATA M) with 150mmx150mmx6mm base plate& Cap etc. in CC foundation (Proportion and dimension indicated below), having with hard jhama metal including CC (6:3:1) muffing 400mm dia and 750mm height above roof including 3 mm thick neat cemented finish with fixing only 250mmx150mmx100mm CI loop box and GI earth bolt after making drilled holes etc.

S & F 1.5 Mtrs. Long 40mm dia G.I detachable pole top arm bracket with sleeves, nuts etc as required with painting by one cote red led and one cote of synthetic enamel paint . i)single arm

Supplying & laying of 1.1 KV. Gr. armored XLPE Al. LT cable of following rating for PDB to starter and from starter to compound light, through wall/clamping in wall (Make Polycab/Havells/ Gloster/Nicco)

a) 4C x 16 Sqmm

b)2Cx6 sq mm

Supply and fixing compression type gland complete with brass gland, brass ring for dust & moisture-proof entry and finishing of the XLPE/PVC armoured cables as below.

a) 4C x 16 Sqmm

b)2Cx 6 sq mm

S&L of 3x1.5sq mm FR single core multi strand copper wire for connection from loop box to fittings through 13mm dia polythene pipe.

Fixing only of SV/MV street light fittings with arm bracket on pole.

S & D LED street light luminaire (make Philips/Crompton/Bajaj/Wipro, 60W) with all other accessories)

Supplying and Fixing CI water proof looping cable box having hinged CI Top Cover having 4 mm thick with rubber gasket lining, railway type mechanical locking arrangement, earthing terminal with lug etc. of the following sizes as indicated below, Comprising of one 250 V, 15 A Kit-Kat fuse unit, one NL on porcelain insulator etc. and housing the same in pole muffing incl. addition and alteration to the existing CC muffing (6:3:1) after dismantling the damaged looping cable box etc. where necy. incl. painting for security lighting arrangement. (200 x 150 x 100mm)

Distribution wiring in 1.1 KV grade 2x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (approved make) through 19mm bore, 3mm thick polythene pipe [for ceiling portion during construction, horizontal & vertical run embedded in wall], with 1x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire for ECC, to light/fan/call bell/exhaust fan points with Piano Key type switch fixed on MS CRC sheet metal (16 SWG) switch board on wall complete with 2 no. “Ph & N” copper bar with holes fixed on bakelite/hard rubber insulation over the welded chairs incl. bakelite/ Perspex top cover 3 mm thick and incl. 175x100x65 inspection box, making earthing attachment, painting the MS box and mending good the damages to original finish (for tr. room, LT panel room and HT room.)

a)Avg. run 8 mtr

Distn. wiring with 1.1KV grade single core stranded copper conductor PVC insulated and unsheathed copper wire (Polycab/Finolex) in 20x20mm PVC casing and capping19/25mm dia 3 mm thick polythene pipe complete with all accessories etc. embedded in wall (for TPN DB to separate 15A plug point

i) 2x2.5sq mm+1x1.5sq mm

ii) 2x4sq mm+1x2.5sq mm

Supplying and fixing 415 V, 16-32A per way, TPN MCBDB with SS enclosure double-door with IP-42/43 protection with Four Pole Isolators as incomer and SPMCBs ('C' Curve, 10 kA) as outgoing, concealed in wall after cutting the wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment (make-Legrand/Siemens/Hager) as to GS.

a)4way, 63A FP isolator, & 12 nos. SPMCB (make-Legrand/Siemens/Hager)

Supplying and fixing 250 V, 6-10A per way, SPN MCBDB with SS enclosure double-door with IP-42/43 protection with DP Isolators as incomer and SPMCBs ('C' Curve, 10kA) as outgoing, concealed in wall after cutting the wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment (make-Legrand/Siemens/Hager) as to GS

a) (2+8) way, 40A DP Isolator 1 no, 8 nos. SPMCB

S & delivery of single/Twin commercial LED fittings with all accessories including supply of 1 no 18/20 wat LED lampand all accessories(make:-Philips/ Crompton/Wipro/Bajaj)

a)Single LED fittings(Philips cat No.--TMC 501/Crompton/Bajaj/Wipro) with 18/20 watt LED lamp

b) Twin LED fittings(Philips cat No.- TMC 501/Crompton /Bajaj/Wipro) with 18/20 watt LED lamps

S & Fof ceiling fans (make-C.G-zapar/Usha-striker Plus). of following dimensions

Supplying & Fixing MS fan clam of two piece type for RC ceiling as per approved specification, fabricated from 40 mm x 9 mm MS flat including making good damages to building roof with satisfactory finishing and painting.

Supplying & fixing 250 V 3/6 Pin 5/15 A flush type plug socket with 15 A Piano key type (Anchor make) switch on sheet metal box with bakelite top cover and earthing attachment incl. S&F sheet metal box of size 175mmx100mm [16 SWG] with 3mm thick bakelite top cover.

Supply of 250V timer DB(equivalent of 8 way SPN DB in size) with sheet steel enclouser double door type but intermediate sheet not required, phosphitised powder coated, neutral bar, din rail with IP-43 protection comprises with 1 no. 20A/25A DP MCB ('C' curve 10kA) 1 no. 24 hours Analog time Switch with minimum switching time of 15 minutes and 2 no. 25A power contactor, single phaes screw type motor starter (compact-25A-min) complete with internal wiring by suitable size of copper wire(2sq mm & 4 sq mm) including 1 no. toggol switch and provision for earthing attachment including LED indication light for running condition with locking arrangement (make Legrand/Siemens/Hager)

S & F 6"x4" MS connector box with two nos. 32A cu stud & one no 10A kit kat fuse on the top of the backelite cover.

SITC of L. T PANEL

SITC of cubicle type compartmentalised dust & vermin proof panel board of suitable size made of 2 mm thick M.S sheet reinforced with (40X40X6mm) flat/angle iron frame as required with individual hinged door(except for ACB which will be draw out type) with locking arrangement for all compartment & providing suitable ventilation arrangement & powder coating RAL7032 & earthing by nut & bolt in the body complete with base chanel. The lower side of the base of panel should rest on the frame work(75mm X 40mm X 5mm). The panel will have suitable cable alley on rear side of the panel. Panel Builder should have type test report for 50KA short circuit for 1 sec, IP and Temperature rise from CPRI with tinned coper bar with proper colour coded PVC sleaves. The panel comprises of the following breakers/switches. INCOMING a) 433V, Icu@433V=Ics=Icw for 1 sec=50KA,800 A, 4P modular 2 cycle (total break time<=40ms) Air Circuit breaker with castle locking arrengement (Make : SCHNEIDER / L & T /Seimens/ABB ), manual draw out type with microprocessor based LSIG release , ready to close contact, thermal memory, with minimum 5 trip history etc,...........2 nos

Bus Bar chamber: 1200 Amp capacity 4 bar electrolytic tinned copper bus bar (as to IS) mounted on non hygroscopic porcelain insulator / hylemp sheet having sufficient di- electric strength duly wrarpped with colour PVC tapes Reds, yellow,blue,and black and for phases and neutral identification and segregated in 2 (two) equal length by keeping space for suitable accomodation of bus cupler in center of BBC

Bus-coupler a) 433V, Icu@433V=Ics=Icw for 1 sec=50KA, 800 A, 4P modular 2 cycle (total break time<=40ms) Air Circuit breaker , manual draw out type with microprocessor based LSIG release ready to close contact, thermal memory, with minimum 5 trip history with castle locking arrengement as bus coupler including electrcal connection with both the bus bars ,( Make : SCHNEIDER / L & T /Seimens/ABB).....1no

OUTGOING- a) 400-1000 Amps 4P MCCB (Make : SCHNEIDER / L & T /Seimens/Legrand/ABB), 50 kA with Microprocessor Relase( both setting at 500 A ) - 2 nos b) 400 A TPN SFU with H.R.C fuses on L.S & N.L (Make : SCHNEIDER / L & T /Seimens /Legrand/ABB)- 3 nos c) 250 A TPN SFU with H.R.C fuses on L.S & N.L (Make : SCHNEIDER / L & T /Seimens/Legrand/ABB ) - 3 nos d) 100 A TPN SFU with H.R.C fuses on L.S & N.L (Make : SCHNEIDER / L & T /Seimense/Legrand/ABB) - 1 nos e) Blank Cabinet with provision for 250 A feeder - 1 nos

Power Distribution from Sub-Stn to different Building

Laying of two cables of following sqmm in an underground trench in single tier formation (horizontal), the trench size : 680 mm x 760 mm average depth, with brick protection on the top of each cable 8 (eight) Nos. bricks per Mtr. and 4 (four) Nos. bricks per Mtr. as separator between the bricks and cables and also trench to be filled up with shifted soil, levelling up and restoring surface duly rammed (Make : Polycab/Havells/Gloster/NICCO)

i)2 x 3.5 core 300 sq.mm.

ii) 2x 3.5 core 120 sq mm

iii)2x 3.5 core 95 sq mm

Laying only Cable above 50 sqmm but not exceeding 400sqmm through existing RCC/ Hume/GI Pipe/open masonary trench for single, 2, 3, 3½ and 4 core as to GS

i)2 x 3.5 core 300 sq.mm.

ii) 2x 3.5 core 120 sq mm

S & F compression type gland complete with brass gland, rubber ring for dust & moisture proof entry of following. PVC/A Al. cable incl. finishing the ends by crimping method as per G.S.

i) core300 sq.mm.

ii) core 120 sq mm

iii) core 95 sq mm

Supply & delivery of outdoor type M.S. Pillar Box complete with car venture type base pedestal for holding the upper compartment of the Pillar Box. The overall dimension of the above Pillar Box (1600 x 1400 x 1000)mm. made from 3 mm. thick MS sheet with double door for free opening including both side (front and back side). The above door fitted with side of the Pillar Box by two sets hinge system arrangement with providing capsule hinge welded with the Pillar Box rigidly incl. providing door handle and providing vent at the top side of the Pillar Box incl. padlock system on the above Pillar Box for extra protection incl. S & F 2nos. 7 (seven) lever (Godrej) padlock with duplicate key in front and back side. There should be provision inside the Pillar Box of 1 No. suitable size of Hylamp sheet holding the electrical accessories with suitable size of angle iron frame fitted inside the middle portion of the Pillar Box and S & F of following accessories including necessary paintings as per direction of EIC.

Incoming S/F of 415 Volts 400Amp TPN SFU with HRC fuses on L.S & N.L (Make – L & T, cat no.- SK95481, type FN 400TPN/ABB/Siemens) . ----1nos. Bus bar chamber b) do-do 630 Amp capacity 99.9% - 99.5% electrolytic tinned copper 4 bar bus bar of required dimension mounted on non-hygroscopic porcelain insulator / hylam sheet having sufficient di-electric strength duly wrapped with colour PVC tapes (Red, yellow, blue & black) for phases & neutral identification and by keeping space for suitable accommodation of bus-coupler in the side of BBC ---------- 1 set.

Outgoing a) S/F of 415 Volts 315 Amp TPN SFU with 400A DIN type HRC fuses on L.S & N.L. (Make - L & T, cat no.- SK95461, type FN 315 TPN/ABB/Siemens) ----1no. b) do-do 125Amp TPN SFU with HRC fuses on L.S & N.L (Make – L & T, cat no.- SK95001, type FN 125A TPN/ABB/Siemens) . ----1nos. c) do-do 63 Amp TPN SFU with HRC fuses on L.S & N.L --(Make – L & T, cat no.- SK95613, type FN 63 /ABB/Siemens) ---2nos.

Supply & delivery of outdoor type M.S. Pillar Box complete with car venture type base pedestal for holding the upper compartment of the Pillar Box. The overall dimension of the above Pillar Box (1400 x 1100 x 700)mm. made from 3 mm. thick MS sheet with double door for free opening including both side (front and back side). The above door fitted with side of the Pillar Box by two sets hinge system arrangement with providing capsule hinge welded with the Pillar Box rigidly incl. providing door handle and providing vent at the top side of the Pillar Box incl. padlock system on the above Pillar Box for extra protection incl. S & F 2nos. 7 (seven) lever (Godrej) padlock with duplicate key in front and back side. There should be provision inside the Pillar Box of 1 No. suitable size of Hylamp sheet holding the electrical accessories with suitable size of angle iron frame fitted inside the middle portion of the Pillar Box and S & F of following accessories including necessary paintings as per direction of EIC.

Incoming a) S/F of 415 Volts 250Amp TPN SFU with HRC fuses on L.S & N.L (Make – L & T, cat no.- SK95681, type FN 250 TPN/ABB/Siemens) . ----1nos. Bus bar chamber b) do-do 400 Amp capacity 99.9% - 99.5% electrolytic tinned copper 4 bar bus bar of required dimensions (same size) mounted on non-hygroscopic porcelain insulator / hylam sheet having sufficient di-electric strength duly wrapped with colour PVC tapes (Red, yellow, blue & black) for phases & neutral identification and keeping space --- 1 set.

Outgoing a) do-do 100Amp TPN SFU with HRC fuses on L.S & N.L (Make – L & T, cat no.- SK95569, type FN 100 TPN/ABB/Siemens) . ----1no. b) do-do 63 Amp TPN SFU with HRC fuses on L.S & N.L --(Make – L & T, cat no.- SK95613, type FN 63/ABB/Siemens ) ---2nos. c) S/F of 415V, 200A DIN type SFU as distributer.----- (make:-L&T cat no. SK95418/ABB/Siemens)------1no

Making special type brick foundation & plastering with neat cement finishing for 415V., for installation of 3 phase, 4 wire Out door type feeder pillar Box at least 450mm hight from GL including S & F suitable of MS angle / channel with nuts, bolts & washers etc. as per direction of the EIC.

Commissioning & testing of Out door type Feeder panel with agency's own tools & tackles in presence of EIC.

Earthing with 65 mm. dia GI pipe (ISI Medium) x 3.0 mtr. Long 1 no. 50 x 6 mm. galvanized (Hot dip) sheet strip (4 mtrs. Long) 12 mm. dia x 125 mm. long GI nuts, bolts & washers etc. for Body earth of Pillar Box.

Supply & delivery of outdoor type M.S. Pillar Box complete with car venture type base pedestal for holding the upper compartment of the Pillar Box. The overall dimension of the above Pillar Box (1400 x 1100 x 700)mm. made from 3 mm. thick MS sheet with double door for free opening including both side (front and back side). The above door fitted with side of the Pillar Box by two sets hinge system arrangement with providing capsule hinge welded with the Pillar Box rigidly incl. providing door handle and providing vent at the top side of the Pillar Box incl. padlock system on the above Pillar Box for extra protection incl. S & F 2nos. 7 (seven) lever (Godrej) padlock with duplicate key in front and back side. There should be provision inside the Pillar Box of 1 No. suitable size of Hylamp sheet holding the electrical accessories with suitable size of angle iron frame fitted inside the middle portion of the Pillar Box and S & F of following accessories including necessary paintings as per direction of EIC.

Incoming a) S/F of 415 Volts 250Amp TPN SFU with HRC fuses on L.S & N.L (Make – L & T, cat no.- SK95681, type FN 250 TPN/ABB/Siemens) . ----1nos. Bus bar chamber b) do-do 400 Amp capacity 99.9% - 99.5% electrolytic tinned copper 4 bar bus bar of required dimensions (same size) mounted on non-hygroscopic porcelain insulator / hylam sheet having sufficient di-electric strength duly wrapped with colour PVC tapes (Red, yellow, blue & black) for phases & neutral identification and keeping space --- 1 set.

Outgoing a) do-do 100Amp TPN SFU with HRC fuses on L.S & N.L (Make – L & T, cat no.- SK95569, type FN 100 TPN/ABB/Siemens) . ----2no. b) do-do 63 Amp TPN SFU with HRC fuses on L.S & N.L --(Make – L & T, cat no.- SK95613, type FN 63/ABB/Siemens ) ---3nos.

JAYBEECO

M/S N. C. HORE