REPAIR/MAINT OF TRANSFORMER, VCB PANEL INCLUDING OF HT CABLES AND REPAIR/MAINT TO INTERNAL ELECTRIFICATION AND CERTAIN ALLIED WORKS AT KWC AREA UNDER GE I RND DELHI

Amount

S&F in repairs for cable jointing kit for 11 KV (Earthed) grade cable for indoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core 50 to 95 sqmm XLPE armoured aluminium conductor including thimbling, nut/bolts & washers, HV insulating tape etc. complete all as specified and as directed.

All as per ser item No. 1.00 above but 120 to 185 Sqmm for 3 core.

S&F in repairs for cable jointing straight through joint for 11 KV (Earthed) grade cable for indoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core 95 sqmm to 120 Sqmm XLPE armoured aluminium conductor including thimbling, nut/bolts & washers, HV insulating tape & necessary ferrule complete all as specified and as directed.

All as per ser item No. 3.00 above but 120 to 185 Sqmm for 3 core.

S&F in repair of ACB 4 pole ,415 V , with Thermal magnetic release (Manual fixed type) of capacity 630 Amps 50 KA suitable for existing panel complete all as specified and as directed.

All as per ser item No. 5.00 but capacity 800 Amps.

All as per ser item No. 5.00 but capacity 1000 Amps.

All as per ser item No. 5.00 but capacity 1250 Amps.

All as per ser item No. 5.00 but capacity 1600 Amps.

Taking proper shutdown & Isolate the HT electric supply and taking out the trolley of VCB/OCB HT 11KV 400 to 630 amps of any make and type and servicing of all minor/major parts of the VCB by cleaning isolating contact moving parts,removing dust particle from the bus bar chamber spout gear mechanism, repair to motor charge spring mechanism,tightening of all nut & bolts of entire trolley component all as directed , inserting the trolley, testing the complete HT electric supply and putting on supply on load complete all as specified and directed. Note:- (i) All cleaning/testing equipment/ safety equipment material shall be provided by the contractor and rate of the same is deemed to be included in quoted rates.

S&F for Calibration of relay of 11KV HT VCBs and 1.1KV ACBs installed at various sub stn at KWC area complete. Note:- 1. All testing & calibration equipment with all accessories shall be brought by the contractor and rate for same is deemed to be included in quoted rates. 2. The complete test report shall be submitted by the contractor to Engineer-in-Charge in three sets.

S&F in repair HRC fuse link clip type on fuse link 6 to 20 amp operating voltage 415 V complete. Make:- L&T/GE or equivalent approved make.

S&F in repair of fuse base suitable for cylindrical /DIN type HRC fuse of capacity 6-32 amps complete. Make:- AE/GE/L&T or equivalent approved make.

S&F in repair of closing spring assembly complete. Make:- CG/Andrew Yule or equivalent approved make.

S&F in repair of tripping spring assembly complete. Make:- CG/Andrew Yule or equivalent.

S&F in repair of charging motor cut off limit switch complete. Make:- CG/Andrew Yule or equivalent.

S&F in repair of spring charging handle motorized mechanism of VCB complete. Make:- CG/ABB or equivalent.

S&F in repair of push button bracket assembly complete. Make:- CG/ L&T or equivalent approved make.

S&F in repair of bus bar support insulator 75 mm dia including all fixing accessories complete suitable for VCB/HT Bus bar chamber all complete. Make:- Jaipuriya or equivalent approved make.

S&F in repair of bus bar barrier (set of three) with nuts bolts complete with insulation of suitable size required at site and as directed. Make:- CG/Andrew Yule/L&T.

S&F in repair of toggle switch for space heater complete with all accessories complete. Make:- CG/ L&T.

S&F in repair of Charged/Discharged LED indication assembly complete. Make:- CG/Andrew Yule/L&T.

S&F in repair of control wiring matching with existing size/type including proper laying with the help of locking device as per manufacturer instruction complete.

Taking down repairable potential transformer of HT VCB 11 KV/ 110 V of any make, opening & dismentling the complete unit and refitting after carry out the following repairs/replacement :- (a) Rewinding of transformer as per existing gauge and pattern. (b) Cleaning and servicing of the PT (c) Replacement of wornout nuts/bolts and other minor parts including HRC Fuse. (d) Soldering / tightening of loose connections. (e) Replacement of potential transformer oil having dielectric strength upto 60 KV. (f) Painting of outer portion of PT with synthetic enameled paint of grey colour of approved make. (g) Testing of the PT's for proper functioning to the entire satisfaction of the Engineer-in-Charge.

S&F in repair potential transformer of HT VCB 11 KV/110 V of any make complete.

S&F in repair of 11 pin anti pumping relay 110V DC complete. Make:- CG/L&T/Andrew yule or equivalent.

S&F in repair of bottom terminal with jaw contract set of three complete. Make:- CG/L&T/Andrew yule or equivalent.

All as per ser item No. 27.00 but top terminal.

S&F in repair of space heater 230V AC 80W for VCB's complete with all accessories all as specified and directed. Make:- CG/CE/ABB or equivalent.

S&F in repair of thermostat complete with all accessories complete. Make:- CG/Andrew yule or equivalent.

S&F in repair of PT epoxy female bushing suitable for R-Y-B phase complete all as specified and directed. Make :- CG/Andrew yule.

All as per ser item No. 31.00 but male bushing.

S&F in repair of PT fuse 11 KV (set of three) complete all as specified and directed. Make :- CG/Andrew yule.

Dehydration and filtration of transformer oil with proper dehydration machine to achieve dielectric strength between 40 to 60 KV including testing/recording of dielectric strength result before and after of dehydration complete.

Supply and topping up transformer oil having dielectric strength between 40 KV to 60 KV complete. Make: Savita/Power/SERVO OIL.

Repair and servcing taking shut down from main substation and drain out the transformer oil and to be collected in barrel by opening the transformer cover of capacity 200 to 450 KVA by unscrewing the nuts/bolts and washers and kept in safe custody and reuse the same, and checking the any type of leakage from both HT and LT side including cleaning the sludge etc depositing in the core and tank by using soft brushes and clean with old transformer oil, refilling of transformer oil including refixing of top cover including nut/bolts etc and testing the input & output voltage and adjustment of the voltage through tape changer if required complete to the entire satisfaction of Engineer- in-Charge.

All as per ser item No. 36.00 above but 500 to 1000 KVA.

Taking shut down from main substation and M&L for painting for transformer with spray gun with two coats of synthetic enamel grey paint over a coat of red oxide primer including preparation of old painted surfaces/removing old faded/rust/ cemented material of surface of transformer of capacity 250 KVA to 630 KVA including base frame, connected LT panels, duct covers including writing MES/SM No of existing size/surface complete.

S&F in repairs HT bushing (set of three) 11KV suitable for 200 KVA to 1500 KVA Transformer including brass rod and complete with new gasket as per matching to existing complete.

S&F in repairs LT bushing (set of four) 1.1 KV suitable for 200 KVA to 1500 KVA transformer including brass rod and complete with new gasket as per matching to existing complete.

S&F in repair of head gasket sheet 6mm thick suitable for Transformer 200KVA to 450 KVA capacity including replacement of nuts, bolts, washers complete.

All as per ser item No. 41.00 above but 500KVA to 1000 KVA capacity.

S&F in repair of dehydrating breather assembly complete with silica gel grains in the breather assembly suitable for transformers 200 KVA to 1000KVA complete as per matching to existing complete.

S&F in repair of temperature gauge analog type complete with all accessories as per matching to existing complete.

S&F in repair voltmeter digital type for voltage range of (0-500V) including all accessories and control wiring with 2.5 sqmm copper conductor wiring complete all as specified and as directed. Make:- AE/L&T or equivalent approved..

S&F in repair ammeter digital type for current range of (0-1000Amps) as per matching to existing including all accessories and control wiring with 2.5 sqmm copper conductor complete. Make:- AE/L&T or equivalent approved..

S&F in repairs power factor meter digital type for frequency range (50 Hz) as per matching to existing one including all accessories and control wiring with 2.5 sqmm copper conductor cable complete. Make:- AE/L&T.

S&F in repair three phase over current earth fault relay MC-61 as per matching to existing one including all accessories and control wiring with 2.5 sqmm copper conductor cable complete. Make:- AE/L&T.

S&F in repair three phase overcurrent earth fault relay MC-61A as per matching to existing one including all accessories and control wiring with 2.5 sqmm copper conductor cable complete. Make:- AE/L&T.

S&F in repair three phase digital KV meter range up to 15 Kv as per matching to existing one including all accessories and control wiring with 2.5 sqmm copper conductor cable complete. Make:- AE/L&T.

S&F in repair of A/M Switch. Cat No.61025 of Make: L&T or equivelant approved make.

S&F in repair of LED type Indicating lamp type of voltage AC/DC set of RYB (set of three) as per matching to existing complete all as specified and directed. Make:- L&T/ABB/CG or equivelant approved make.

S&F in repair Battery Charger of capacity 12 volt for amf panel including control wiring with 2.5 sqmm multistranded copper conductor cable complete all as specified and directed. Make: Microtek/Sukam or equivalent

All as per ser item No. 54.00 above but capacity 24 Volt.

S&F in repair of battery charger 12 volt suitable for charging battery 12 Volt 180AH complete including control wiring with 2.5 sqmm multistranded copper conductor cable complete. Make: Microtek/Sukam or equivalent.

S&F in repair of battery charger 24 volt suitable for charging battery 02 Nos of 12 Volt 180AH complete including control wiring with 2.5 sqmm multistranded copper conductor cable complete. Make: Microtek/Sukam or equivalent.

S&F in repair of Current Transformer 100/5 Amp as per matching to exisitng complete. Make:- Teknika or equivalent.

S&F in repair of Multifunctional meter complete all as specified and as directed.

S&F in repair of VCB Power Pack unit 24 Volt DC 7 AH with battery bank for backup including panel as per matching to exisitng complete.

Excavation in tranches in soft/loose soil not exceeding 1.5m depth not exceeding 1.5m in width for taking out HT cables and relaying of HT Cables complete all as specified and directed.

All as per ser item No. 61.00 above but hard/dense soil.

Supply and laying in repair XLPE insulated screened, PVC bedded galvanised steel strip or wire armoured electric power cable(Heavy duty) with aluminium conductor, 11000 volts, grade cross sectional area 120 Sqmm 3 core complete all as specified and directed.

All as per ser item No. 63.00 above but 185 Sqmm 3 core.

Supply and laying GI pipe light grade in repair of 100mm dia laid in trenches for protection of UG cable complete all as specified and directed.

All as per ser item No. 65.00 above but 80mm dia.

Supply & laying dry fine sand for cushioning of underground cable laid in trenches/duct complete all as specified and as directed

S&F in repair of unreinforced Precast concrete cable cover, class HVP, Type 1 with peak, size 300mmx180mmx40mm complete all as specified and directed. Make : Mehtab/Suprime or equivalent approved.

Returning filling in including spreading levelling watering and well ramming in layers not exceeding 25cm thick as in soft/loose soil complete all as specified and as directed.

Removing excavated soil to a distance not exceeding 50 mtr and depositing where directed at a level and not exceeding 1.5 mtr above the starting point complete all as specified and as directed.

M&L for boring of holes under road, pavement, hard standing by trenchless techonology using ultra sound technique/mannually/mechanically and necessary machine for laying of 100mm dia GI pipe complete all as specified and directed.

S&F in repair of 3 Pole MCCB, 250 Amp, 50 Hz, 415 V with rupturing capacity 36 KA, fixed type.

S&F in repair of 3 Pole MCCB, 400 Amp, 50 Hz, 415 V with rupturing capacity 36 KA, fixed type.

S&F in repair of 3 Pole MCCB, 630 Amp, 50 Hz, 415 V with rupturing capacity 50 KA, fixed type.

S&F in repair of 4 Pole MCCB, 250 Amp, 50 Hz, 415 V with rupturing capacity 25 KA, fixed type.

S&F in repair of 4 Pole MCCB, 400 Amp, 50 Hz, 415 V with rupturing capacity 36 KA, fixed type.

S&F in repair of 4 Pole MCCB, 630 Amp, 50 Hz, 415 V with rupturing capacity 50 KA, fixed type.

M&L for earthing complete with galvanised steel earth plate electrode 60x60cmx6.0mm thick buried directly in ground (earth pit not less than 2.25 m deep below ground level ) with top edge of the plate not less than 1.5 m below normal ground level connected to galvanised earthstrip 25 x 4 mm by means of nuts bolts, check nut and washers of galvanised iron protected by 40 mm bore GI pipe (light grade ) and connected to main switch board as directed including concrete pit in PCC (1:3:6) type C1 precast RCC (1:2:4) type B1 cover slab 40cmx40Cm x40mm reinforced with 8 mm dia deformed bar @ 5 cm c/c with one handle for lifting made out of 8 mm dia MS bar, funnel, wire mesh, 20 mm bore GI pipe (medium grade) for watering including charcoal and salt in alternative layers necessary excavation and earth work in any type of soil and testing complete all as shown on electrical plate No-3 of SSR Part-I,

M&L for PCC 1:3:6 type C-1 using 20 mm graded stone aggregates) for repairing of HT pole foundation etc including filling in road cuts/ hard standing etc complete all as specified and as directed.

M&L for Earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or burried in ground or drawn in conduit/pipe or any other indicated situation for loop earthing etc as required 25x4 mm galvanised iron strip complete all as specified and directed.

All as per ser item No. 80.00 but 32 x 6 mm.

All as per ser item No. 80.00 but 4 mm dia galvanised steel wire.

Taking down carefully unserviceable copper/aluminium point wiring for light/socket/power socket complete fitting such as light fittings, switches, ceiling roses, pendents, regulators, socket etc and making good distrubed surfaces on walls, ceiling, floors etc complete all as specified and directed.

M&L for one point wiring of with PVC insulated FR LS unsheathed copper conductor cable of size 1.5 sqmm including earth wire of size 1.5 Sqmm in Concealed PVC conduit of size 20 mm dia including GI Metal Flush box and white modular Inner/Outer cover plate with frame suitable for modular fittings, for light/ fan/ bell including cutting chases for conduit where required and making good to wall and ceiling complete all as specified and as directed .

All as per srl item No. 84.00 above but for 5 pin switch socket outlet 5 Amp independent board.

All as per srl item No. 84.00 above but for 5 pin switch socket outlet 5 Amp on same board with other switches.

All as per srl item No. 84.00 above but for 5 pin switch socket outlet 5 Amp independen but below the switch board in the same verticle plane.

M&L for one point wiring of with PVC insulated FR LS unsheathed copper cable of size 2.5 sqmm including earth wire of size 2.5 Sqmm in Concealed PVC conduit of size 20mm dia including GI Metal Flush box and white modular Inner/Outer cover plate with frame suitable for modular fittings, for 15 amps power point including cutting chases for conduit where required and making good to wall and ceiling complete all as specified and as directed .

M&L for one point wiring with PVC insulated FR LS unsheathed copper conductor cable of size 1.5 sqmm including earth wire of size 1.5 Sqmm in PVC Casing/Caping including GI Metal Flush box and for one light/fan/ exhaust fan /bell point controlled by one switch 5 Amp one way including fixing PVC casing caping of required size and making good to wall and ceiling complete all as specified and as directed .

All as per ser item No. 89.00 but one 5 pin socket out let 5 Amps independent board.

All as per ser item No. 89.00 but one 5 pin socket out let 5 Amps same board.

M&L for one point wiring with PVC insulated FR LS unsheathed copper conductor cable of size 2.5 sqmm including earth wire of size 2.5 Sqmm in PVC Casing /Caping including GI Metal Flush box/ and for 15 amps power point including PVC casing/capping of required size and making good to wall and ceiling complete all as specified and as directed .

S&F Modular switch 1 way 5/6A, 1 Module complete all as specified and directed.

S&F Modular switch 1 way 15/16A, 1 Module complete all as specified and directed.

S&F Modular socket 6A 2/3 pin combined 2 module complete all as specified and directed.

S&F Modular socket 6A/16A- 3/5 pin combained 2 module complete all as specified and directed.

S&F switch pianao, flush type single pole one way 5 Amp complete all as specified and directed.

S&F socket outlet 2 in 1, 5 pin, 5A complete all as specified and directed.

S&F in repair Switch Piano, Flush type single ploe,one way 15 Amp complete all as specified and directed.

S&F in repair Socket outlet 2 in 1, 5 pin 5/15 Amp flush type complete all as specified and directed.

S&F in repair of Buzzer, Ding dong AC, 230 volts, single pole all as specified.

S&F in repair electronic fan regulator 240 V step type single pole complete all as specified and directed .

S&F in repair ceiling rose, surface bakelite 65mm x 50mm three terminals PVC polycarbonate all as specified.

S&F fan step regulator, 120W, 2 Module complete all as directed

M&L for repair of old unservicable flurorescent light tube 1x36 with LED Tube rod of 20 Watt disconnectioning existing wire from bipin holder, diconnectioning existing ballast, removing carefully existing tube and making connection for LED tube light,20 Watt including supply and fixing 20 watt Ultra bright LED in same fitting, including necessary electric connection complete all as specified and directed. Make C&S Cat part no.-LT4F20WLEDT8/WDI or equivalent in havells/phillips.

M&L for taking down of ceiling fan 1200/1400 mm sweep size, metal body type, single phase, 240 volts AC greasing/oiling,rewinding with super enameled copper wire including replacemnt of GM Bush Bearing,Capacitor and applying one coat of synthetic enamel paint through sprey machine including marking of MES No and connecting and testing , complete all as specified and directed.

All as per ser item No. 106.00 above but exhaust fan of any type/size.

S&F in repair of SPN DB 12 ways with 200 amps rated busbar 240 volt double door. Make: L&T/Schneider/Legrand

All as per ser item No. 108.00 above but 16 ways.

All as per ser item No. 108.00 above but 4 ways.

All as per ser item No. 108.00 above but 8 ways.

S&F in repair of MCB SP, C- curve, 230 volt 6 -32 amp 10KA complete all as specified and directed. Make : L&T/Crabtree/Legrand

S&F in repair of MCB SPN 230 volt 6-32 amp 10KA 'C' Curve complete all as specified and directed. Make : L&T/Crabtree/Legrand

S&F in repair of MCB TPN 415 volt 63 amp 10KA 'C' Curve complete all as specified and directed. Make : L&T/Crabtree/Legrand

S&F in repair of MCB TPN 415 volt 100amp 10KA 'C' Curve complete all as specified and directed. Make : L&T/Crabtree/Legrand

S&F in repair of sheet metal enclosure, TPN type with Three pin & earth plug and socket (Industrial type DB) with and including one MCB TP, C Curve type of capacity 32 Amp, 10 kA complete all as specified and directed. Make: Schneider/L&T/Havells

S&F in repair of of sheet metal enclosure, SPN type with two pin & earth plug and socket (Industrial type DB) with and including one MCB SP, C Curve type of capacity 20 Amp, 10 kA complete all as specified and directed. Make: Schneider/L&T/Havells

M&L in repair of sub main wiring with four run of single core PVC insulated FRLS stranded copper conductor cable of size 16 Sq mm and two run of 16 Sq mm PVC insulated FRLS copper conductor cable as earth continuity conductor drawn in existing PVC conduit surface concealed medium grade complete all as directed.

All as per ser item No. 118.00 above but 10 Sqmm.

M&L in replacement of sub main wiring with two run of single core PVC insulated FRLS stranded copper conductor cable of size 6 Sq mm and one run of 6 Sq mm PVC insulated FRLS copper conductor cable as earth continuity conductor drawn in existing PVC conduit surface concealed medium grade complete all as directed.

All as per ser item No. 120.00 above but 4 Sqmm.

S&F in repair of LED trica batten 230 volt, 50 Hz, 20 watt including 20 W tube Rod and cable for connecting to ceiling rose complete all as specified and directed. Make C&S Cat part No-LTDC1220WLED/WD1 or equivalent in phillips/Crrompton Greaves/Bajaj.

S&F in repair of linear & compact LED mirror light 10 watt, 6000K incluing cable for making circuit and 10 watt LED tube complete all as specified and directed. Make- Cat part No.-LTDC01210WLED/WD of C&S or equivalent in phillips/Crompton Greaves/Bajaj

S&F in repair sheet metal enclosure with socket plug top and MCBs Triple pole and earth enclosure with 3 pin and earth plug with socket complete with one Triple pole MCB 63 Amps complete all as specified and directed.

S&F in repair 3 Pole MCCB, 100 Amp, 50 Hz, 415 V with rupturing capacity 16 KA fixed type.

All as per ser item No. 125.00 above but 125 Amp.

S&F in repair of 4 Pole MCCB, 160 Amp, 50 Hz, 415 V with rupturing capacity 36 KA fixed type complete all as specified and directed.

S&F in repair of Bell multi music type AC ,230 Volts ,single phase complete all as specified and directed. Make : Anchor/Havells/Bajaj

S&F in repair of bell push modular 6 Amp 1 module.

S&F TPN DB 4 ways vertical type suitable for MCCB incomer upto 125 Amps Double door complete including MCCB 125 A 3 Pole fixed type complete all as specified and directed. Make L&T Cat part No-DBVTH004SD or equivalent in Legrand/Schnider

S&F TPN DB 6 ways vertical type suitable for MCCB incomer upto 125 Amps Double door including MCCB 125 Amps 3 Pole fixed type complete all as specified and directed. Make L&T Cat part No-DBVTH006SD or equivalent in Legrand/Schneider

S&F in repair CFL light to new LED recess mounting panel 2'×2' fitting 36W and making all electric connections all as specified. Make- LTCRS36WLED2X2 of C&S or equivalent in havells/phillips.

S&F in repair PVC Casing and Caping 20 mm double lock type complete.

S&F in repair PVC Casing and Caping 25 mm double lock type complete.

S&F in repair PVC Conduit 20 mm Dia including all fitting accessories such as Tee, Bend, U Clip and scews complete .

All as per ser item No. 135.00 above but 25 mm dia.

S&F in repair Capacitor 2.5 MFD complete.

S&F in repair Copper conductor cable FRLS 1.5 Sqmm Multi Stranded single core complete.

S&F in repair Copper conductor cable FRLS 2.5 Sqmm Multi Stranded single core complete.

S&F in repair Copper conductor cable FRLS 4 Sqmm Multi Stranded single core complete.

S&F in repair Copper conductor cable 2.5 Sqmm Multi Stranded PVC Sheathed three core complete.

S&F in repair Aluminium cable 10 Sqmm two core Multi Strand PVC Sheathed complete.

S&F in repair LED security light 45 Watt complete all as specified and directed. Make C&S Cat Part No-LTESST45WLED/LS or equivalent in phillips/Crompton Greaves.

S&F in repair CFL light to new LED surface mounting panel 2'×2' fitting 36W and making all electric connections complete all as specified and directed. Make-CAT PART NO-LTCSP36WLED2X2 of' C&S or equivalent in Phillips/Crompton Havells.

S&F in repair LED Bollard Light 9W including grouting in PCC Block and connections complete all as specified and directed. Make-CAT PART NO-LTGLC9W LED of' C&S or equivalent in Phillips/Crompton Greavers.

S&F in repair of existing flood light fitting with LED flood light fitting ORISON 1.0 SERIES SMD LED Flood Light with PCD aluminium housing , complete with all accessories of 75W and making all electric connections complete all as specified and directed. Make: Cat Part NoLTEF175WHPLED of C&S or in Crompton Greaves/ Philips.

S&F telephone socket RJ11. Make: Legrand or equivalent approved make.

S&F telephone cable in concealed PVC conduit including connecting in telephone socket complete.

S&F in repair of cable PVC insulated, unsheathed, two core 1100 Volts grade multi stranded flexible FRLSH copper conductor of size 1.5 sqmm complete all as specified and directed.

S&F in repair of Decorative LED Post Top Lantern 20 Watt with transparent diffuser complete all as specified and directed. Make:- C&S Cat No LTGLC20WHPLED/W or equivalent approved make of Crompton Greaves/Philips.

S&F in repair of LED retrofit Bulb 07 Watt. Make: Cat No LTHPLEDLAMP7WB22 BULB of C&S or equivalent approved make of Crompton Greaves/Philips

S&F ACP retro sign board of size 250 x 250 mm using retro reflective high intensity prismatic reflective sheeting. The back ground of board is Red Colour with white border and writing letter, numbers upto 10 with white colour. Retro sign board shall be pasted on 3 mm thick ACP sheet. The board shall be fixed on steel tabular poles/LT panels including fixing clampu nuts bolts washer etc complete as directed by Engineer-in-Charge at site. Make: ALOMAX/INDO BOND/ALUTECH

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