Tender For Special Repairs To Acb And Lt Panel In Tech Area At Af Stn Jodhpur, jodhpur-Rajasthan

Tender For Special Repairs To Acb And Lt Panel In Tech Area At Af Stn Jodhpur; 1 Taking Down Old U / S Lt Panel / Bus Bar Panel / Amf Panel And Removing From Site Complete All As Specified And Directed. 2 Supply, Installation, Testing And Commisioning Of Ltpanel Board With Ribbed Type External Surface, Cubical Type, Outdoordouble Door Type Dust Proof Aesthetically Designed, Manufactured By Cpri Approvedand Iso Certified Manufactuter, Fabricatedof 3.0 Mm Thick High Quality Crca Sheet, Depth Of Panel Not Less Than 45 Cm, With Front And Rear Opening Confirming To Is-8623 And Including Of Bus Barchamber Continuous Gi Strip Earth Bus Bar, Danger Notice Board Also Including Ms Angle Iron Base Frame Of Size 40 X40 X6mm, 0.30 M Above Ground Level And 0.30M Grouted In Ground / Floor All Including Necessary Excavation , Pcc Foundation In Cement Concrete1:3:6 Type C2 Using 40Mm Graded Stone Aggregate Complete With Locking Arrangement, Powder Coated Rust Proof Paint Connecting Incoming And Outgoing Cable Connections With Suitable Lugs Nut Bolts Washers And Cable Glands Prewired Complete With Suitable Size Pvc Insulated Fireretardant Copper Conductor Cable, Including 4 Hook For Lifting Shall Be Provided At Top Of Panel Complete All As Directed And Shall Consists Of The Following Items ( Locations - 10 Sqn Dss, Atc Tower , Orp 23 End ) :- ( A ) Incoming :- ( A ) Bus Bars Of Alluminiumstrips Of 250 Amp Current Rating Capacity, Mounted On Epoxy / Frp Bus Bar Insulator - 01 Set ( B ) Mccb 125 Amps Tpn 16Ka, 415 V Thermal Megnatic Release Type Operated With Rotory Handle - 01 ( C ) 3 Phase Voltmeter, Ammeter And Power Factor Meter With Necessary Size Of Ct And Internal Wiring ( D ) Indicating Lamp Set Of 03 R, Y, B ( B ) Outgoing :- ( A ) Mccb 63 A Amps Tpn 16 Ka 415 Volts Thermal Megnatic Release Type Opearated With Rotory Handle -03 ( B ) Mccb 40 A Amps Tpn 16 Ka 415 Volts Thermal Megnatic Release Type Operated With Rotory Handle -01Note:- All Outgoing Feeder Shall Be Connected With Suitable Size Of Bus Bar. 3 Supply, Installation, Testing And Commisioning Of Ltpanel Board With Ribbed Type External Surface, Cubical Type, Outdoordouble Door Type Dust Proof Aesthetically Designed, Manufactured By Cpri Approvedand Iso Certified Manufactuter, Fabricatedof 3.0 Mm Thick High Quality Crca Sheet, Depth Of Panel Not Less Than 45 Cm, With Front And Rear Opening Confirming To Is-8623 And Including Of Bus Barchamber Continuous Gi Strip Earth Bus Bar, Danger Notice Board Also Including Ms Angle Iron Base Frame Of Size 40 X40 X6mm, 0.30 M Above Ground Level And 0.30M Grouted In Ground / Floor All Including Necessary Excavation , Pcc Foundation In Cement Concrete1:3:6 Type C2 Using 40Mm Graded Stone Aggregate Complete With Locking Arrangement, Powder Coated Rust Proof Paint Connecting Incoming And Outgoing Cable Connections With Suitable Lugs Nut Bolts Washers And Cable Glands Prewired Complete With Suitable Size Pvc Insulated Fireretardant Copper Conductor Cable, Including 4 Hook For Lifting Shall Be Provided At Top Of Panel Complete All As Directed And Shall Consists Of The Following Items ( Locations - Mmpu Ac Plant, Ccc Ph, Ldp La , Avionics Lab ) :- ( 1 ) Incoming :- ( A ) Bus Bars Of Alluminium Strips Of 600 Amp Current Rating Capacity Mounted On Epoxy / Frp Bus Bar Insulator - 01 Set ( B ) Mccb 400 Amps Tpn 25 Ka, 415 V Thermal Megnatic Release Type Operated With Rotory Handle - 01 No For Incoming ( C ) 3 Phase Voltmeter, Ammeter And Power Factor Meter With Necessary Size Of Ct And Internal Wiring ( D ) Indicating Lamp Set Of 03 R, Y, B ( 2 ) Out Going:- ( A ) Mccb 250 Amps Tpn 16 Ka 415 Volts Thermal Megnatic Release Type Operated With Rotory Handle -01 For Outgoing ( B ) Mccb 125 Amps Tpn 16 Ka 415 Volts Thermal Megnatic Release Type Opearated With Rotory Handle -01 ( C ) Mccb 100 Amps Tpn 16 Ka 415 Volts Thermal Megnatic Release Type Opearated With Rotory Handle -02 ( D ) Mccb 63 Amps Tpn 16 Ka 415 Volts Thermal Megnatic Release Type Opearated With Rotory Handle -03Note:- All Outgoing Feeder Shall Be Connected With Suitable Size Of Bus Baar. 4 Supply, Installation, Testing And Commissioning Of Amf Panel Outdoor Type, For 63Kva Dg Set With Aluminium Busbar Of Capacity 200 Amps, Tpn Powder Coated ( Coloured ) Heat Shrinkable Sleeves, Dust Proof Aesthetically Designed, Manufactured By Cpri Approved And Iso Certified Manufactuter, Fabricated Of 3.0 Mm Thick High Quality Crca Sheet Enclosure Duly Powder Coated And Includinginbuilt On Load Change Over Switch Of 150 Amps Capacity Consisting Of The Following ( Locations:- 05 End, 23 End ) :- ( 1 ) Incoming From 63 Kva :- ( I ) Mccb 125 Amp Thermal Megnetic Release Type Fp 16 Ka- 01 No ( Ii ) Spreaders 250 Ampsfp - 01 Set ( Iii ) Extended Rotary Handle 125Amps Fp- 01 No ( Iv ) Power Contactor 125 Amp Fp Ac1 Duty With 2 No And 2 Nc Aux Block Coil Voltage 220 Volts Ac- 01 No ( V ) C.T. 200 / 5A Cl-1.0 10 Va - 03 Nos ( Vi ) Digital Mf Meter 96 X 96 Mm With 485 Port Cl 1.0 - 01 No ( Vii ) Indicating Lights ( Red-4, Yellow-2, Green-2 ) ( Viii ) Control Mcb 6A Sp 10 Ka C Curve - 03 Nos ( Ix ) Vmr - 01 No ( X ) In Built On Load Change Over Switch 150A For Bypassing Of Amf Panel - 01 No ( 2 ) Outgoing :- ( I ) Mccb 125 Ampthermal Megnetic Release Typefp 16 Ka - 01 No ( Ii ) Power Contactor 125 Amps Fp Ac1 Duty With 2 No And 2 Nc Aux Block Coil Voltage 220 V Ac - 01 No ( Iii ) Amf Relay - 06 Nos ( Iv ) Smps 12V, Dc, 10A- 01 No ( V ) Emergency Stop P.B - 01 No ( Vi ) Digital Amp Meter 24V, Dc - 01 No ( Vii ) Digitalvolt Meter 24V, Dc - 01 No ( Viii ) Control Mcb 6A Sp 10 Ka C Curve - 03 Nos ( Ix ) Hooter - 01 No ( X ) Procom Unit ( Dgc6d ) For Control - 01 No ( Xi ) Extended Rotary Handle 125Amps Fp- 01 No 5 S&F Outdoor Type Lt Feeder Pillar Box ( Kiosk ) Of Size Not Less Than ( L ) 60 Cm X ( W ) 45 Cmx ( H ) 45Cmmade Out Of 3.15 Mm Thickcrca Sheet ( Cpri Approved ) With Openable Front Door Including Locking Arrangement, With And Including Copper Busbar400 Amps Rating And One Mccb 250 Amps, 04 Pole, 25 Ka Thermal Magnetic Adjutable Type For Incoming And Fixed On Angle Iron 40X40x6mm Frame Of Suitable Sizeand Embedded In Pcc Plinth 45X45x60mm Made Of Pcc 1:4:8 Type D-1 Using 20 Mm Graded Stone Aggregate Complete All As Specified And Directed By The Engr-In-Charge. ( Bp-17, 20 ) 6 S&F Outdoor Type Lt Feeder Pillar Box ( Kiosk ) Of Size Not Less Than ( L ) 60 Cm X ( W ) 45 Cmx ( H ) 45 Cmmade Out Of 3.0 Mm Thickcrca Sheet ( Cpri Approved ) With Openable Front Door Including Locking Arrangement, With And Including Copper Busbar250 Amps Rating And One Mccb 125 Amps, 04 Pole, 16 Ka Thermal Magnetic Adjutable Type For Incoming And Fixed On Angle Iron 40X40x6mm Frame Of Suitable Sizeand Embedded In Pcc Plinth 45X45x60mm Made Of Pcc 1:4:8 Type D-1 Using 20 Mm Graded Stone Aggregate Complete All As Specified And Directed By The Engr-In-Charge. ( 74 Rmu ) 7 Supply, Laying, Testing And Commissioning Of Lt Cable Xlpe Insulated Screened Pvc Bedded, Galvanized Steel Strip Or Wire Armoured, Electric Power Cables Cross Sectional Area 150 Sqmm 3.5 Core ( Heavy Duty ) 1100 Volts, Grade With Stranded Aluminium Conductor Fixed On Wall / Hanger Angle Iron Frames Including Necessary Fixing Fittings Complete All As Specified And Directed By Engineer-In-Charge. 8 Supply, Laying, Testing And Commissioning Of Lt Cable Xlpe Insulated Screened Pvc Bedded, Galvanized Steel Strip Or Wire Armoured, Electric Power Cables Cross Sectional Area 120 Sqmm 3.5 Core ( Heavy Duty ) 1100 Volts, Grade With Stranded Aluminium Conductor Fixed On Wall / Hanger Angle Iron Frames Including Necessary Fixing Fittingscomplete All As Specified And Directed By Engineer-In-Charge. 9 Supply, Laying, Testing And Commissioning Of Lt Cable Xlpe Insulated Screened Pvc Bedded, Galvanized Steel Strip Or Wire Armoured, Electric Power Cables Cross Sectional Area 95 Sqmm 3.5 Core ( Heavy Duty ) 1100 Volts, Grade With Stranded Aluminium Conductor Fixed On Wall / Hanger Angle Iron Frames Including Necessary Fixing Fittingscomplete All As Specified And Directed By Engineer-In-Charge. 10 Supply, Laying, Testing And Commissioning Of Lt Cable Xlpe Insulated Screened Pvc Bedded, Galvanized Steel Strip Or Wire Armoured, Electric Power Cables Cross Sectional Area 50 Sqmm 3.5 Core ( Heavy Duty ) 1100 Volts, Grade With Stranded Aluminium Conductor Fixed On Wall / Hanger Angle Iron Frames Including Necessary Fixing Fittings Complete All As Specified And Directed By Engineer-In-Charge. 11 Supply, Laying, Testing And Commissioning Of Lt Cable Xlpe Insulated Screened Pvc Bedded, Galvanized Steel Strip Or Wire Armoured, Electric Power Cables Cross Sectional Area 70 Sqmm 3.5 Core ( Heavy Duty ) 1100 Volts, Grade With Stranded Aluminium Conductor Fixed On Wall / Hanger Angle Iron Frames Including Necessary Fixing Fittings Complete All As Specified And Directed By Engineer-In-Charge. 12 Supply, Laying, Testing And Commissioning Of Lt Cable Xlpe Insulated Screened Pvc Bedded, Galvanized Steel Strip Or Wire Armoured, Electric Power Cables Cross Sectional Area 35 Sqmm 3.5 Core ( Heavy Duty ) 1100 Volts, Grade With Stranded Aluminium Conductor Fixed On Wall / Hanger Angle Iron Frames Including Necessary Fixing Fittings Complete All As Specified And Directed By Engineer-In-Charge. 13 Supply, Laying, Testing And Commissioning Of Lt Cable Xlpe Insulated Screened Pvc Bedded, Galvanized Steel Strip Or Wire Armoured, Electric Power Cables Cross Sectional Area 25 Sqmm 4.0 Core ( Heavy Duty ) 1100 Volts, Grade With Stranded Aluminium Conductor Fixed On Wall / Hanger Angle Iron Frames Including Necessary Fixing Fittings Complete All As Specified And Directed By Engineer-In-Charge. 14 Material & Labour In Repairs For Earthing Complete With Galvanised Steel Earth Plate Electrode 60Cm×60Cm×6Mmburied Directly In Ground Vertically To Depth Not Less Than 2.25M Below Normal Ground Level With Top Edge Of The Earth Plate At A Depth Not Less Than 1.5M Below Ground Level Connected To And Including Gi Strip Earth Lead32x6 Mm Dia By Meansof Nuts, Bolts, Check Nuts And Washer Etc, Made Of Gi And Connected To Test Point And Earth Dolly All As Shown In Electrical Plate No. 3 Ssr Part-I 2009 And Specified Or Indicated Including Excavation And Earthwork In Any Type Of Soil, Pcc ( 1:3:6 ) Type C1 In Earth Pit Chamber, Precast Rcc Cover50mm Thick In Cement Concrete ( 1:2:4 ) Type B1, Reinforced With Welded Steel Wire Fabric Or Xpm ( Weight Not Less Than 4.00 Kg / Square Metre ) With Cast Iron Frame, Funnel With Wire Mesh, 20Mm Bore Medium Grade Gi Watering Pipe, Lugs, 15 Mm Bore Medium Grade Giprotection Pipe, Test Point Etc. Complete All As Specified And Directed.Note:-The Rate Of Above Item Includes The Cost Of Earth Lead And Gi Protection Pipe Up To 7.5 Metres. Gi Strip Beyond 7.5 Metre Shall Be Measured And Paid For Separately. 15 S&F In Repairs Air Circuit Breaker Of 630A4 Polemanual Drawout Thermal Megnetic Release Type Complete All As Specified And As Directed Of Following Characteristics :- ( A ) Ratings : 630 A ( B ) Breaking Capacities : 50Ka ( C ) 4 Pole Versions With Draw-Out Configurations ( D ) High Short Time Withstand Capacity, Icu=Ics=Icw For 1 Sec For Total Selectivity ( E ) Different Terminal Orientations: Flat / Horizontal And Vertical 16 Supply And Fixing In Repair Mccb 400 Amp 4 Pole 415 V, 36Ka Thermal Megnatictype Complete All As Specified And Directed. 17 Supply And Fixing In Repair Mccb 250 Amp 4 Pole 415 V, 25Ka Thermal Megnatictype Complete All As Specified And Directed. 18 Supply And Fixing In Repair Mccb 200 Amp 4 Pole 415 V, 25Ka Thermal Megnatictype Complete All As Specified And Directed. 19 Supply And Fixing In Repair Mccb 160 Amp 4 Pole 415 V, 16Ka Thermal Megnatictype Complete All As Specified And Directed. 20 Supply And Fixing In Repair Mccb 125 Amp 4 Pole 415 V, 16Ka Thermal Megnatictype Complete All As Specified And Directed. 21 Supply And Fixing In Repair Mccb 100 Amp 4 Pole 415 V, 16Ka Thermal Megnatictype Complete All As Specified And Directed. 22 Supply And Fixing In Repair Mccb 63 Amp 4 Pole 415 V, 10Ka Thermal Megnatictype Complete All As Specified And Directed. 23 Supply And Fix In Repair On Load Change Over Switch 415 V In Sheet Metal Enclosure 4 Pole Of Capacity 100 Amps Complete All As Specified And Directed. 24 Supply And Fix In Repair On Load Change Over Switch 415 V In Sheet Metal Enclosure 4 Pole Of Capacity 160 Amps Complete All As Specified And Directed. 25 Supply And Fix In Repair On Load Change Over Switch 415 V In Sheet Metal Enclosure 4 Pole Of Capacity 250 Amps Complete All As Specified And Directed. 26 Supply And Fix In Repair On Load Change Over Switch 415 V In Sheet Metal Enclosure 4 Pole Of Capacity 400 Amps Complete All As Specified And Directed. 27 Taking Out Of Lt Cable Any Size From Walls / Floor Etc Making Good Surfaces Complete All As Specified And Directed. 28 Taking Out Mccb, Acb, Change Over Switch Any Type Any Size Making Good Surfaces Complete All As Specified And Directed. 29 S&F Vertical Tpn Db 16 Way ( 16+16+16 ) With Glazed Door Ip 43 Protection Double Door Confirming Ik 09, Powder Coated Crca Sheet With 125 A 04 Pole Incommer Mccb Qty 01And Outgoing Mcb Sp C Curve 10 Amp 240V Qty 16 Nos, Vertical Tpn Shall Consist Of Suitable Size Of Copper Bus Bar And Fixing Accessories For Fixing At Hanger Steel Structure Complete All As Specifed And Directed. ( Make - L&T Cat Part No Dbvtl016gd Or Equivalent As Per Appx B As Approved By Ge. ) 30 S&F Ss Enclosure For Mccb Suitable For 125 A 4 Pole For Mccb To Be Fixed On Hanger Steel Support Structure With All Fixing Accessories Complete All As Specifed And Directed. ( Make - L&T Cat Part No Cm91003oood Or Equivalent As Per Appx B As Approved By Ge. ) 31 M&L For Boring Of Holes Under Road, Pavement, Hard Standing By Trenchless Technology Using Ultra Sounding Technique And Necessary Machine Complete All As Specifed And Directed.

Sr No	CorrigendumDate	Corrignedum	CorrigendumType	NewSubmissionDate
1	01-Jan-2024	Bid Auto Extn Corrigendum	Bid Auto Extn Corrigendum	08-01-2024

INR 500 /-

INR 62300.0 /-

INR 31.15 Lakhs /-

Name of Work : SPECIAL REPAIRS TO ACB AND LT PANEL IN TECH AREA AT AF STN JODHPUR

Sl. No.	Item Description
1	Taking down old U/S LT panel / bus bar panel / AMF panel and removing from site complete all as specified and directed.
2	Supply, installation, testing and commisioning of LTpanel board with ribbed type external surface, cubical type, outdoordouble door type dust proof aesthetically designed, manufactured by CPRI approvedand ISO certified manufactuter, fabricatedof 3.0 mm thick high quality CRCA sheet, depth of panel not less than 45 cm, with front and rear opening confirming to IS-8623 and including of bus barchamber continuous GI strip earth bus bar, danger notice board also including MS angle iron base frame of size 40 x40 x6mm, 0.30 m above ground level and 0.30m grouted in ground/floor all including necessary excavation , PCC foundation in cement concrete1:3:6 type C2 using 40mm graded stone aggregate complete with locking arrangement, powder coated rust proof paint connecting incoming and outgoing cable connections with suitable lugs nut bolts washers and cable glands prewired complete with suitable size PVC insulated fireretardant copper conductor cable, including 4 hook for lifting shall be provided at top of panel complete all as directed and shall consists of the following items (Locations - 10 SQN DSS, ATC TOWER , ORP 23 END) :- (A) INCOMING :- (a) Bus bars of alluminiumstrips of 250 Amp current rating capacity, mounted on epoxy/FRP bus bar insulator - 01 set (b)MCCB 125 Amps TPN 16KA, 415 V thermal megnatic release type operated with rotory handle - 01 (c)3 phase voltmeter, ammeter and power factor meter with necessary size of CT and internal wiring (d) indicating lamp set of 03 R,Y,B (B) OUTGOING :- (a) MCCB 63 A Amps TPN 16 KA 415 Volts thermal megnatic release type opearated with rotory handle -03 (b) MCCB 40 A Amps TPN 16 KA 415 Volts thermal megnatic release type operated with rotory handle -01 Note:- All outgoing feeder shall be connected with suitable size of bus bar.
3	Supply, installation, testing and commisioning of LTpanel board with ribbed type external surface, cubical type, outdoordouble door type dust proof aesthetically designed, manufactured by CPRI approvedand ISO certified manufactuter, fabricatedof 3.0 mm thick high quality CRCA sheet, depth of panel not less than 45 cm, with front and rear opening confirming to IS-8623 and including of bus barchamber continuous GI strip earth bus bar, danger notice board also including MS angle iron base frame of size 40 x40 x6mm, 0.30 m above ground level and 0.30m grouted in ground/floor all including necessary excavation , PCC foundation in cement concrete1:3:6 type C2 using 40mm graded stone aggregate complete with locking arrangement, powder coated rust proof paint connecting incoming and outgoing cable connections with suitable lugs nut bolts washers and cable glands prewired complete with suitable size PVC insulated fireretardant copper conductor cable, including 4 hook for lifting shall be provided at top of panel complete all as directed and shall consists of the following items (Locations - MMPU AC PLANT, CCC PH, LDP LA , AVIONICS LAB) :- (1) INCOMING :- (a) Bus bars of alluminium strips of 600 Amp current rating capacity mounted on epoxy/FRP bus bar insulator - 01 set (b) MCCB 400 Amps TPN 25 KA, 415 V thermal megnatic release type operated with rotory handle - 01 No for incoming (c)3 phase voltmeter, ammeter and power factor meter with necessary size of CT and internal wiring (d) indicating lamp set of 03 R,Y,B (2) OUT GOING:- (a) MCCB 250 Amps TPN 16 KA 415 Volts thermal megnatic release type operated with rotory handle -01 for outgoing (b) MCCB 125 Amps TPN 16 KA 415 Volts thermal megnatic release type opearated with rotory handle -01 (c) MCCB 100 Amps TPN 16 KA 415 Volts thermal megnatic release type opearated with rotory handle -02 (d) MCCB 63 Amps TPN 16 KA 415 Volts thermal megnatic release type opearated with rotory handle -03 Note:- All outgoing feeder shall be connected with suitable size of bus baar.
4	Supply, installation, testing and commissioning of AMF Panel outdoor type, for 63KVA DG Set with aluminium busbar of capacity 200 Amps, TPN powder coated (coloured)heat shrinkable sleeves, dust proof aesthetically designed, manufactured by CPRI approved and ISO certified manufactuter, fabricated of 3.0 mm thick high quality CRCA sheet enclosure duly powder coated and includinginbuilt on load change over switch of 150 Amps capacity consisting of the following (Locations:- 05 End, 23 End) :- (1) INCOMING from 63 KVA :- (i)MCCB 125 Amp thermal megnetic release type FP 16 KA- 01 No (ii)Spreaders 250 AmpsFP - 01 Set (iii)Extended Rotary handle 125Amps FP- 01 No (iv) Power Contactor 125 Amp FP AC1 Duty with 2 NO and 2 NC Aux block coil voltage 220 Volts AC- 01 No (v)C.T. 200/5A CL-1.0 10 VA - 03 Nos (vi)Digital MF meter 96 x 96 mm with 485 Port CL 1.0 - 01 No (vii) Indicating lights (Red-4, Yellow-2, Green-2) (viii)Control MCB 6A SP 10 KA C curve - 03 Nos (ix) VMR - 01 No (x) In built on load change over switch 150A for bypassing of AMF panel - 01 No (2) OUTGOING :- (i) MCCB 125 Ampthermal megnetic release typeFP 16 KA - 01 No (ii) Power Contactor 125 Amps FP AC1 Duty with 2 NO and 2 NC Aux block coil voltage 220 V AC - 01 No (iii) AMF relay - 06 Nos (iv) SMPS 12V, DC, 10A- 01 No (v) Emergency stop P.B - 01 No (vi) Digital Amp meter 24V, DC - 01 No (vii) DigitalVolt meter 24V, DC - 01 No (viii) Control MCB 6A SP 10 KA C Curve - 03 Nos (ix) Hooter - 01 No (x) PROCOM UNIT (DGC6D) FOR control - 01 No (xi) Extended Rotary handle 125Amps FP- 01 No
5	S&F outdoor type LT Feeder Pillar box(Kiosk) of size not less than (L) 60 cm x (W) 45 cmx (H) 45cmmade out of 3.15 mm thickCRCA sheet (CPRI approved) with openable front door including locking arrangement, with and including Copper Busbar400 amps rating and one MCCB 250 Amps, 04 pole, 25 KA thermal magnetic adjutable type for incoming and fixed on angle iron 40x40x6mm frame of suitable sizeand embedded in PCC plinth 45x45x60mm made of PCC 1:4:8 type D-1 using 20 mm graded stone aggregate complete all as specified and directed by the Engr-in-Charge. (BP-17, 20)
6	S&F outdoor type LT Feeder Pillar box(Kiosk) of size not less than (L) 60 cm x (W) 45 cmx (H) 45 cmmade out of 3.0 mm thickCRCA sheet (CPRI approved) with openable front door including locking arrangement, with and including Copper Busbar250 amps rating and one MCCB 125 Amps, 04 pole, 16 KA thermal magnetic adjutable type for incoming and fixed on angle iron 40x40x6mm frame of suitable sizeand embedded in PCC plinth 45x45x60mm made of PCC 1:4:8 type D-1 using 20 mm graded stone aggregate complete all as specified and directed by the Engr-in-Charge. (74 RMU)
7	Supply, Laying, Testing and Commissioning of LT cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables cross sectional area 150 Sqmm 3.5 core (heavy duty) 1100 Volts, grade with stranded Aluminium conductor fixed on wall/hanger angle iron frames including necessary fixing fittings complete all as specified and directed by Engineer-in-Charge.
8	Supply, Laying, Testing and Commissioning of LT cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables cross sectional area 120 Sqmm 3.5 core (heavy duty) 1100 Volts, grade with stranded Aluminium conductor fixed on wall/hanger angle iron frames including necessary fixing fittingscomplete all as specified and directed by Engineer-in-Charge.
9	Supply, Laying, Testing and Commissioning of LT cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables cross sectional area 95 Sqmm 3.5 core (heavy duty) 1100 Volts, grade with stranded Aluminium conductor fixed on wall/hanger angle iron frames including necessary fixing fittingscomplete all as specified and directed by Engineer-in-Charge.
10	Supply, Laying, Testing and Commissioning of LT cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables cross sectional area 50 Sqmm 3.5 core (heavy duty) 1100 Volts, grade with stranded Aluminium conductor fixed on wall/hanger angle iron frames including necessary fixing fittings complete all as specified and directed by Engineer-in-Charge.
11	Supply, Laying, Testing and Commissioning of LT cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables cross sectional area 70 Sqmm 3.5 core (heavy duty) 1100 Volts, grade with stranded Aluminium conductor fixed on wall/hanger angle iron frames including necessary fixing fittings complete all as specified and directed by Engineer-in-Charge.
12	Supply, Laying, Testing and Commissioning of LT cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables cross sectional area 35 Sqmm 3.5 core (heavy duty) 1100 Volts, grade with stranded Aluminium conductor fixed on wall/hanger angle iron frames including necessary fixing fittings complete all as specified and directed by Engineer-in-Charge.
13	Supply, Laying, Testing and Commissioning of LT cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables cross sectional area 25 Sqmm 4.0 core (heavy duty) 1100 Volts, grade with stranded Aluminium conductor fixed on wall/hanger angle iron frames including necessary fixing fittings complete all as specified and directed by Engineer-in-Charge.
14	Material & labour in repairs for earthing complete with galvanised steel earth plate electrode 60cm×60cm×6mmburied directly in ground vertically to depth not less than 2.25m below normal ground level with top edge of the earth plate at a depth not less than 1.5m below ground level connected to and including GI STRIP earth lead32x6 mm dia by meansof nuts, bolts, check nuts and washer etc, made of GI and connected to test point and earth dolly all as shown in electrical plate No. 3 SSR Part-I 2009 and specified or indicated including excavation and earthwork in any type of soil, PCC (1:3:6) Type C1 in earth pit chamber, precast RCC cover50mm thick in cement concrete (1:2:4) type B1, reinforced with welded steel wire fabric or XPM (Weight not less than 4.00 Kg/Square metre) with cast iron frame, funnel with wire mesh, 20mm bore medium grade GI watering pipe, lugs, 15 mm bore medium grade GIprotection pipe, test point etc. complete all as specified and directed. Note:-The rate of above Item includes the cost of earth lead and GI protection pipe up to 7.5 Metres. GI strip beyond 7.5 Metre shall be measured and paid for separately.
15	S&F in repairs air circuit breaker of 630A4 polemanual drawout thermal megnetic release type complete all as specified and as directed of following characteristics :- (a) Ratings : 630 A (b) Breaking Capacities : 50kA (c) 4 Pole Versions with Draw-out configurations (d) High Short time withstand capacity, Icu=Ics=Icw for 1 sec for total selectivity (e) Different terminal orientations: Flat/Horizontal and Vertical
16	Supply and fixing in repair MCCB 400 Amp 4 pole 415 V, 36KA thermal megnatictype complete all as specified and directed.
17	Supply and fixing in repair MCCB 250 Amp 4 pole 415 V, 25KA thermal megnatictype complete all as specified and directed.
18	Supply and fixing in repair MCCB 200 Amp 4 pole 415 V, 25KA thermal megnatictype complete all as specified and directed.
19	Supply and fixing in repair MCCB 160 Amp 4 pole 415 V, 16KA thermal megnatictype complete all as specified and directed.
20	Supply and fixing in repair MCCB 125 Amp 4 pole 415 V, 16KA thermal megnatictype complete all as specified and directed.
21	Supply and fixing in repair MCCB 100 Amp 4 pole 415 V, 16KA thermal megnatictype complete all as specified and directed.
22	Supply and fixing in repair MCCB 63 Amp 4 pole 415 V, 10KA thermal megnatictype complete all as specified and directed.
23	Supply and fix in repair ON Load change over switch 415 V in sheet metal enclosure 4 pole of capacity 100 Amps complete all as specified and directed.
24	Supply and fix in repair ON Load change over switch 415 V in sheet metal enclosure 4 pole of capacity 160 Amps complete all as specified and directed.
25	Supply and fix in repair ON Load change over switch 415 V in sheet metal enclosure 4 pole of capacity 250 Amps complete all as specified and directed.
26	Supply and fix in repair ON Load change over switch 415 V in sheet metal enclosure 4 pole of capacity 400 Amps complete all as specified and directed.
27	Taking out of LT cable any size from walls/floor etc making good surfaces complete all as specified and directed.
28	Taking out MCCB, ACB, Change over switch any type any size making good surfaces complete all as specified and directed.
29	S&F vertical TPN DB 16 WAY(16+16+16)with glazed door IP 43 protection double door confirming IK 09, powder coated CRCA sheet with 125 A 04 Pole incommer MCCB qty 01and outgoing MCB SP C curve 10 Amp 240V QTY 16 Nos, Vertical TPN shall consist of suitable size of copper bus bar and fixing accessories for fixing at Hanger Steel structure complete all as specifed and directed. ( Make - L&T CAT PART NO DBVTL016GD or equivalent as per Appx B as approved by GE.)
30	S&F SS enclosure for MCCB suitable for 125 A 4 pole for MCCB to be fixed on hanger steel support structure with all fixing accessories complete all as specifed and directed. (Make - L&T CAT PART NO CM91003OOOD or equivalent as per Appx B as approved by GE.)
31	M&L for boring of holes under road, pavement, hard standing by trenchless technology using ultra sounding technique and necessary machine complete all as specifed and directed.