Tender For Certain Repair To Safety Equipment And Allied Works At Elect Sub Station At Nams, Amritsar-Punjab

Tender For Certain Repair To Safety Equipment And Allied Works At Elect Sub Station At Nams - Supply Install, Testing And Commissioning Lt Distribution Panel, Cubicle Type, Ip-56, Outdoor Type, Factory Fabricated Made Out Of 3 Mm Thick Crca Sheet Outer & 2Mm Thick Crca Sheet Inner Of Suitable Size To Accommodate All Accessories / Fittings, Compartmentalized In Costruction To Accommodate The Incoming Mccb And Tpn Bus Bars And Outgoing Feeders. The Tpn Busbars Of Suitable Size Dully Insulated With Colour Coded Heat Shrinkable Sleeve And Shall Be Mounted On Dmc / Epoxy Insulator . The Extension Links Shall Be Supported On Dmc / Epoxy Insulators Having Provision For Termination Of Incoming And Outgoing Cables. All Extension Links / Interconnection Shall Colour Coded Sleeves. The Cubicle Shall Have Frame Work, Bottom & 90 Cm Long Four Legsof Size 50 X 50 X 6 Mm Angle Iron, Grouted In Pcc 1:2:4, 15 Cm Thick In Foundation, Brick ( Sub Class B ) Work In Cm 1:6 On Exposed Surfaces And 100Mm Thick Pcc 1:3:6 Type C1 Using 20 Mm Graded Stone Aggregate As In Padding On Top And Grouting Legs Of Panel 30Cm Below Ground Level And 60 Cm Above Ground Level, Rate For Platform Shall Be Included In The Quoted Rate, All As Directed By Eng-In-Charge.A Detacheablegland Plate Of Thickness Not Less Than 3 Mm Thick Should Be Used At The Bottom For Entry Of Armoured Cable Of Adequate Size Compression Glands, The Panel Shall Be Powder Coated Finish With Ral 7032 Siemens Gray Structure After Seven Tank Phosphating Treatment, Front & Back Opening Type, Andfixing 2 Nos.Danger Notice Plate With Letter, Figures And Conventional Skull Bones In Signal Red Colour And Fixed Front & Back Door To Lt Panel With Voltage And Danger Indicated In Hindi And English, With Double Door Shutter And Shall Have Louvers And Airvent Gasket For Natural Flow Of Air, Neoprene Adhesive Type Gasket Shall Be Used To Make Panel Vermin Proof And Comprising Of Following ( Note:- Ltpanel Board Should Be As Per Is / Iec 61439-I: 2011 &Is / Iec 61439-2 : 2011, Type Test Certificates For Shot Circuit Test, Temperature Rise Test, Di-Electricproperty Test And Degree Of Protection Ip-65 At Minimum 4000 Amps With Breaking Capacity Not Less Than 65Ka. ( The Contractor Should Submit All Certificates Before Executing The Job. ) ( Location 66 Kv Sub Stn ) Make Of Panel Boards: Legrand, L&T, Shalabh, Schneider &Abb, Make Of Mccb : Havells / Schneider / Siemensaccessories:-Incomming:-A ) Busbar4 Pole, Aluminum, 300 Amps- 01 Set ( B ) Mccb 200 Amp 4 Pole, 36Ka, With Adjustable Thermal Setting Alongwith Spreader Terminals & Roh -01No ( C ) Led Type Phase Indicator Lamp ( Ryb ) = 03 Nosd ) Ammeter Digital Type, Ct Operated 0-500A Range, Make: Secure / L&T ( With Selector Switch And Ct 200 / 5 Amp ) - 01 Sete ) Volt Meter Digital Type 0-500 V Range, Make: Secure / L&T ( With Selector Switch ) - 01 Setoutgoing :- ( A ) Mccb 63 Amp 4 Pole, 16 / 18 Ka, With Adjustable Thermal Setting Alongwith Spreader Terminals & Roh -01No. ( B ) Mcb 32 Amp Dp, 10Ka, C Series- 09 Nos.Note:- ( I ) The Panel Make Should Be Cpri Approved. ( Ii ) Before Placing The Order The Panel Drawing Should Be Approved By Garrison Engineer. ( Iii ) Platform For The Feeder Pillar Board With Pcc 1:2:4 15 Cm Thick In Foundation, Brick ( Sub Class B ) Work Incm 1:6 , Rendering 1:6 On Exposed Surfaces And 100 Mm Thick Pcc 1:3:6 Type C1 Using 20 Mm Graded Stone Aggregate As In Padding On Top And Grouting Legs Of Panel . The Platform Shall Be Of 40 Cm Below Ground Level And 60Cm Height Above Ground Level . Rate Forplatform Shall Be Included In The Quoted Rate. 2 Supply Install, Testing And Commissioning Lt Distribution Panel, Cubicle Type, Ip-56, Outdoor Type, Factory Fabricated Made Out Of 3 Mm Thick Crca Sheet Outer & 2Mm Thick Crca Sheet Inner Of Suitable Size To Accommodate All Accessories / Fittings, Compartmentalized In Costruction To Accommodate The Incoming Mccb And Tpn Bus Bars And Outgoing Feeders. The Tpn Busbars Of Suitable Size Dully Insulated With Colour Coded Heat Shrinkable Sleeve And Shall Be Mounted On Dmc / Epoxy Insulator . The Extension Links Shall Be Supported On Dmc / Epoxy Insulators Having Provision For Termination Of Incoming And Outgoing Cables. All Extension Links / Interconnection Shall Colour Coded Sleeves. The Cubicle Shall Have Frame Work, Bottom & 90 Cm Long Four Legsof Size 50 X 50 X 6 Mm Angle Iron, Grouted In Pcc 1:2:4, 15 Cm Thick In Foundation, Brick ( Sub Class B ) Work In Cm 1:6 On Exposed Surfaces And 100Mm Thick Pcc 1:3:6 Type C1 Using 20 Mm Graded Stone Aggregate As In Padding On Top And Grouting Legs Of Panel 30Cm Below Ground Level And 60 Cm Above Ground Level, Rate For Platform Shall Be Included In The Quoted Rate, All As Directed By Eng-In-Charge.A Detacheablegland Plate Of Thickness Not Less Than 3 Mm Thick Should Be Used At The Bottom For Entry Of Armoured Cable Of Adequate Size Compression Glands, The Panel Shall Be Powder Coated Finish With Ral 7032 Siemens Gray Structure After Seven Tank Phosphating Treatment, Front & Back Opening Type, Andfixing 2 Nos.Danger Notice Plate With Letter, Figures And Conventional Skull Bones In Signal Red Colour And Fixed Front & Back Door To Lt Panel With Voltage And Danger Indicated In Hindi And English, With Double Door Shutter And Shall Have Louvers And Airvent Gasket For Natural Flow Of Air, Neoprene Adhesive Type Gasket Shall Be Used To Make Panel Vermin Proof And Comprising Of Following ( Note:- Ltpanel Board Should Be As Per Is / Iec 61439-I: 2011 &Is / Iec 61439-2 : 2011, Type Test Certificates For Shot Circuit Test, Temperature Rise Test, Di-Electricproperty Test And Degree Of Protection Ip-65 At Minimum 4000 Amps With Breaking Capacity Not Less Than 65Ka. ( The Contractor Should Submit All Certificates Before Executing The Job. ) ( Location Khetarpal Jco & Ors Qtrs ) Make Of Panel Boards: Legrand, L&T, Shalabh, Schneider &Abbmake Of Mccb : Havells / Schneider / Siemensincomming:-A ) Busbar4 Pole, Aluminum, 800 Amps- 01 Set ( B ) Mccb 500 Amp 4 Pole, 36Ka, With Adjustable Thermal Setting Alongwith Spreader Terminals & Roh -01No. ( C ) Led Type Phase Indicator Lamp ( Ryb ) = 03 Nosd ) Ammeter Digital Type, Ct Operated 0-500A Range, Make: Secure / L&T ( With Selector Switch And Ct 500 / 5 Amp ) - 01 Sete ) Volt Meter Digital Type 0-500 V Range, Make: Secure / L&T ( With Selector Switch ) - 01 Setoutgoing :- ( A ) Mccb 300 Amp 4 Pole, 36Ka, With Adjustable Thermal Setting Alongwith Spreader Terminals & Roh -02Nos. ( B ) Mccb 100 Amp 4 Pole, 16 / 18 Ka, , With Adjustable Thermal Setting Alongwith Spreader Terminals & Roh -01No. ( B ) Mccb 63 Amp 4 Pole, 16 / 18 Ka, , With Adjustable Thermal Setting Alongwith Spreader Terminals & Roh -01No.Note:- ( I ) The Panel Make Should Be Cpri Approved. ( Ii ) Before Placing The Order The Panel Drawing Should Be Approved By Garrison Engineer. ( Iii ) Platform For The Feeder Pillar Board With Pcc 1:2:4 15 Cm Thick In Foundation, Brick ( Sub Class B ) Work Incm 1:6 , Rendering 1:6 On Exposed Surfaces And 100 Mm Thick Pcc 1:3:6 Type C1 Using 20 Mm Graded Stone Aggregate As In Padding On Top And Grouting Legs Of Panel . The Platform Shall Be Of 40 Cm Below Ground Level And 60Cm Height Above Ground Level . Rate Forplatform Shall Be Included In The Quoted Rate. 3 Supply Install, Testing And Commissioning Lt Distribution Panel, Cubicle Type, Ip-56, Outdoor Type, Factory Fabricated Made Out Of 3 Mm Thick Crca Sheet Outer & 2Mm Thick Crca Sheet Inner Of Suitable Size To Accommodate All Accessories / Fittings, Compartmentalized In Costruction To Accommodate The Incoming Mccb And Tpn Bus Bars And Outgoing Feeders. The Tpn Busbars Of Suitable Size Dully Insulated With Colour Coded Heat Shrinkable Sleeve And Shall Be Mounted On Dmc / Epoxy Insulator . The Extension Links Shall Be Supported On Dmc / Epoxy Insulators Having Provision For Termination Of Incoming And Outgoing Cables. All Extension Links / Interconnection Shall Colour Coded Sleeves. The Cubicle Shall Have Frame Work, Bottom & 90 Cm Long Four Legsof Size 50 X 50 X 6 Mm Angle Iron, Grouted In Pcc 1:2:4, 15 Cm Thick In Foundation, Brick ( Sub Class B ) Work In Cm 1:6 On Exposed Surfaces And 100Mm Thick Pcc 1:3:6 Type C1 Using 20 Mm Graded Stone Aggregate As In Padding On Top And Grouting Legs Of Panel 30Cm Below Ground Level And 60 Cm Above Ground Level, Rate For Platform Shall Be Included In The Quoted Rate, All As Directed By Eng-In-Charge.A Detacheablegland Plate Of Thickness Not Less Than 3 Mm Thick Should Be Used At The Bottom For Entry Of Armoured Cable Of Adequate Size Compression Glands, The Panel Shall Be Powder Coated Finish With Ral 7032 Siemens Gray Structure After Seven Tank Phosphating Treatment, Front & Back Opening Type, Andfixing 2 Nos.Danger Notice Plate With Letter, Figures And Conventional Skull Bones In Signal Red Colour And Fixed Front & Back Door To Lt Panel With Voltage And Danger Indicated In Hindi And English, With Double Door Shutter And Shall Have Louvers And Airvent Gasket For Natural Flow Of Air, Neoprene Adhesive Type Gasket Shall Be Used To Make Panel Vermin Proof And Comprising Of Following ( Note:- Ltpanel Board Should Be As Per Is / Iec 61439-I: 2011 &Is / Iec 61439-2 : 2011, Type Test Certificates For Shot Circuit Test, Temperature Rise Test, Di-Electricproperty Test And Degree Of Protection Ip-65 At Minimum 4000 Amps With Breaking Capacity Not Less Than 65Ka. ( The Contractor Should Submit All Certificates Before Executing The Job. ) ( Location Mech Unit, Khetarpaljco / Ors Qtrs ) Make Of Panel Boards: Legrand, L&T, Shalabh, Schneider &Abbmake Of Mccb : Havells / Schneider / Siemensincomming:-A ) Busbar4 Pole, Aluminum, 800 Amps- 01 Set ( B ) Mccb 500 Amp 4 Pole, 36Ka, With Adjustable Thermal Setting Alongwith Spreader Terminals & Roh -01No. ( C ) Led Type Phase Indicator Lamp ( Ryb ) = 03 Nosd ) Ammeter Digital Type, Ct Operated 0-500A Range, Make: Secure / L&T ( With Selector Switch And Ct 500 / 5 Amp ) - 01 Sete ) Volt Meter Digital Type 0-500 V Range, Make: Secure / L&T ( With Selector Switch ) - 01 Setoutgoing :- ( A ) Mccb 250 Amp 4 Pole, 36Ka, With Adjustable Thermal Setting Alongwith Spreader Terminals & Roh -02Nos. ( B ) Mccb 100 Amp 4 Pole, 16 / 18 Ka, With Adjustable Thermal Setting Alongwith Spreader Terminals & Roh -03Nos.Note:- ( I ) The Panel Make Should Be Cpri Approved. ( Ii ) Before Placing The Order The Panel Drawing Should Be Approved By Garrison Engineer. ( Iii ) Platform For The Feeder Pillar Board With Pcc 1:2:4 15 Cm Thick In Foundation, Brick ( Sub Class B ) Work Incm 1:6 , Rendering 1:6 On Exposed Surfaces And 100 Mm Thick Pcc 1:3:6 Type C1 Using 20 Mm Graded Stone Aggregate As In Padding On Top And Grouting Legs Of Panel . The Platform Shall Be Of 40 Cm Below Ground Level And 60Cm Height Above Ground Level . Rate Forplatform Shall Be Included In The Quoted Rate. 4 Supply Install, Testing And Commissioning Lt Distribution Panel, Cubicle Type, Ip-56, Outdoor Type, Factory Fabricated Made Out Of 3 Mm Thick Crca Sheet Outer & 2Mm Thick Crca Sheet Inner Of Suitable Size To Accommodate All Accessories / Fittings, Compartmentalized In Costruction To Accommodate The Incoming Mccb And Tpn Bus Bars And Outgoing Feeders. The Tpn Busbars Of Suitable Size Dully Insulated With Colour Coded Heat Shrinkable Sleeve And Shall Be Mounted On Dmc / Epoxy Insulator . The Extension Links Shall Be Supported On Dmc / Epoxy Insulators Having Provision For Termination Of Incoming And Outgoing Cables. All Extension Links / Interconnection Shall Colour Coded Sleeves. The Cubicle Shall Have Frame Work, Bottom & 90 Cm Long Four Legsof Size 50 X 50 X 6 Mm Angle Iron, Grouted In Pcc 1:2:4, 15 Cm Thick In Foundation, Brick ( Sub Class B ) Work In Cm 1:6 On Exposed Surfaces And 100Mm Thick Pcc 1:3:6 Type C1 Using 20 Mm Graded Stone Aggregate As In Padding On Top And Grouting Legs Of Panel 30Cm Below Ground Level And 60 Cm Above Ground Level, Rate For Platform Shall Be Included In The Quoted Rate, All As Directed By Eng-In-Charge.A Detacheablegland Plate Of Thickness Not Less Than 3 Mm Thick Should Be Used At The Bottom For Entry Of Armoured Cable Of Adequate Size Compression Glands, The Panel Shall Be Powder Coated Finish With Ral 7032 Siemens Gray Structure After Seven Tank Phosphating Treatment, Front & Back Opening Type, Andfixing 2 Nos.Danger Notice Plate With Letter, Figures And Conventional Skull Bones In Signal Red Colour And Fixed Front & Back Door To Lt Panel With Voltage And Danger Indicated In Hindi And English, With Double Door Shutter And Shall Have Louvers And Airvent Gasket For Natural Flow Of Air, Neoprene Adhesive Type Gasket Shall Be Used To Make Panel Vermin Proof And Comprising Of Following ( Note:- Ltpanel Board Should Be As Per Is / Iec 61439-I: 2011 &Is / Iec 61439-2 : 2011, Type Test Certificates For Shot Circuit Test, Temperature Rise Test, Di-Electricproperty Test And Degree Of Protection Ip-65 At Minimum 4000 Amps With Breaking Capacity Not Less Than 65Ka. ( The Contractor Should Submit All Certificates Before Executing The Job. ) ( Location Kathania Jcos & Or Md Accn Area ) Make Of Panel Boards: Legrand, L&T, Shalabh, Schneider &Abbmake Of Mccb : Havells / Schneider / Siemensincomming:-A ) Busbar4 Pole, Aluminum, 500 Amps- 01 Set ( B ) Mccb 315 Amp 4 Pole, 36Ka, With Adjustable Thermal Setting Alongwith Spreader Terminals & Roh -01No. ( C ) Led Type Phase Indicator Lamp ( Ryb ) = 03 Nosd ) Ammeter Digital Type, Ct Operated 0-500A Range, Make: Secure / L&T ( With Selector Switch And Ct 400 / 5 Amp ) - 01 Sete ) Volt Meter Digital Type 0-500 V Range, Make: Secure / L&T ( With Selector Switch ) - 01 Setoutgoing :- ( A ) Mccb 125 Amp 4 Pole, 25Ka, With Adjustable Thermal Setting With Spreader Terminals & Roh -01 No. ( B ) Mccb 100Amp 4 Pole, 16 / 18Ka, With Adjustable Thermal Setting With Spreader Terminals & Roh- 4Nos. ( C ) Led Type Phase Indicator Lamp ( Ryb ) = 03 Nosnote:- ( I ) The Panel Make Should Be Cpri Approved. ( Ii ) Before Placing The Order The Panel Drawing Should Be Approved By Garrison Engineer. ( Iii ) Platform For The Feeder Pillar Board With Pcc 1:2:4 15 Cm Thick In Foundation, Brick ( Sub Class B ) Work Incm 1:6 , Rendering 1:6 On Exposed Surfaces And 100 Mm Thick Pcc 1:3:6 Type C1 Using 20 Mm Graded Stone Aggregate As In Padding On Top And Grouting Legs Of Panel . The Platform Shall Be Of 40 Cm Below Ground Level And 60Cm Height Above Ground Level . Rate Forplatform Shall Be Included In The Quoted Rate. 5 Supply Install, Testing And Commissioning Lt Distribution Panel, Cubicle Type, Ip-56, Outdoor Type, Factory Fabricated Made Out Of 3 Mm Thick Crca Sheet Outer & 2Mm Thick Crca Sheet Inner Of Suitable Size To Accommodate All Accessories / Fittings, Compartmentalized In Costruction To Accommodate The Incoming Mccb And Tpn Bus Bars And Outgoing Feeders. The Tpn Busbars Of Suitable Size Dully Insulated With Colour Coded Heat Shrinkable Sleeve And Shall Be Mounted On Dmc / Epoxy Insulator . The Extension Links Shall Be Supported On Dmc / Epoxy Insulators Having Provision For Termination Of Incoming And Outgoing Cables. All Extension Links / Interconnection Shall Colour Coded Sleeves. The Cubicle Shall Have Frame Work, Bottom & 90 Cm Long Four Legsof Size 50 X 50 X 6 Mm Angle Iron, Grouted In Pcc 1:2:4, 15 Cm Thick In Foundation, Brick ( Sub Class B ) Work In Cm 1:6 On Exposed Surfaces And 100Mm Thick Pcc 1:3:6 Type C1 Using 20 Mm Graded Stone Aggregate As In Padding On Top And Grouting Legs Of Panel 30Cm Below Ground Level And 60 Cm Above Ground Level, Rate For Platform Shall Be Included In The Quoted Rate, All As Directed By Eng-In-Charge.A Detacheablegland Plate Of Thickness Not Less Than 3 Mm Thick Should Be Used At The Bottom For Entry Of Armoured Cable Of Adequate Size Compression Glands, The Panel Shall Be Powder Coated Finish With Ral 7032 Siemens Gray Structure After Seven Tank Phosphating Treatment, Front & Back Opening Type, Andfixing 2 Nos.Danger Notice Plate With Letter, Figures And Conventional Skull Bones In Signal Red Colour And Fixed Front & Back Door To Lt Panel With Voltage And Danger Indicated In Hindi And English, With Double Door Shutter And Shall Have Louvers And Airvent Gasket For Natural Flow Of Air, Neoprene Adhesive Type Gasket Shall Be Used To Make Panel Vermin Proof And Comprising Of Following ( Note:- Ltpanel Board Should Be As Per Is / Iec 61439-I: 2011 &Is / Iec 61439-2 : 2011, Type Test Certificates For Shot Circuit Test, Temperature Rise Test, Di-Electricproperty Test And Degree Of Protection Ip-65 At Minimum 4000 Amps With Breaking Capacity Not Less Than 65Ka. ( The Contractor Should Submit All Certificates Before Executing The Job. ) ( Location Red Colony , Noc-I & Noc-Iiarea ) Make Of Panel Boards: Legrand, L&T, Shalabh, Schneider &Abbmake Of Mccb : Havells / Schneider / Siemensincomming:-A ) Busbar4 Pole, Aluminum, 500 Amps- 01 Set ( B ) Mccb 315 Amp 4 Pole, 36Ka, With Adjustable Thermal Setting Alongwith Spreader Terminals & Roh -01No. ( C ) Led Type Phase Indicator Lamp ( Ryb ) = 03 Nosd ) Ammeter Digital Type, Ct Operated 0-500A Range, Make: Secure / L&T ( With Selector Switch And Ct 400 / 5 Amp ) - 01 Sete ) Volt Meter Digital Type 0-500 V Range, Make: Secure / L&T ( With Selector Switch ) - 01 Setoutgoing :- ( A ) Mccb 160 Amp 4 Pole, 25Ka, With Adjustable Thermal Setting Alongwith Spreader Terminals & Roh -01No. ( B ) Mccb 100 Amp 4 Pole, 16 / 18Ka, With Adjustable Thermal Setting Alongwith Spreader Terminals & Roh -03Nos.Note:- ( I ) The Panel Make Should Be Cpri Approved. ( Ii ) Before Placing The Order The Panel Drawing Should Be Approved By Garrison Engineer. ( Iii ) Platform For The Feeder Pillar Board With Pcc 1:2:4 15 Cm Thick In Foundation, Brick ( Sub Class B ) Work Incm 1:6 , Rendering 1:6 On Exposed Surfaces And 100 Mm Thick Pcc 1:3:6 Type C1 Using 20 Mm Graded Stone Aggregate As In Padding On Top And Grouting Legs Of Panel . The Platform Shall Be Of 40 Cm Below Ground Level And 60Cm Height Above Ground Level . Rate Forplatform Shall Be Included In The Quoted Rate. 6 Supply Laying In Replacement & Testing Cable Xlpe Insulated Screened Pvc Bedded, Galvanised Steel Strip Or Wire Armoured, Electric Power Cable ( Heavy Duty ) Lt 1100 Voltgrade With Stranded Aluminium Conductor Of Size185 Sqmm 3.5 Core Complete All As Specified And Directed. 7 All As Per Item Above Here-In-Before But Of Size 120 Sqmm 3.5 Core Allas Specified And Directed By Engr In Charge. 8 All As Peritem Above Here-In-Before But Of Size 95 Sqmm 3.5 Core Allas Specified And Directed By Engr In Charge. 9 All As Per Item Above Here-In-Before But Of Size 70 Sqmm 3.5 Core Allas Specified And Directed By Engr In Charge . 10 All As Per Item Above Here-In-Before But Of Size 50 Sqmm 3.5 Core Allas Specified And Directed By Engr In Charge. 11 Supply, Laying & Fixing Double Wall Corrugated ( Dwc ) Pipes Of Size 90Mm Outer Dia And 76Mm Inner Dia Made Of High Density Polythyline ( Hdpe ) With All Accessories I.E. All Type Of Joints, Sockets, Elbows, Bends And End Caps Etc.. Allas Specified And Directed By Engr In Charge.Of Fwg Sizes Make;-Telerex / Tirupati Or E-In-C Approved Make 12 All As Per Item Above Here-In-Before But Of Size 77Mm Outer Dia And 63Mm Inner Dia All As Specified And Directed 13 M&L For Earthingcomplete With Galvanized Steel Earth Plate Electrode600x600x6mm Thick Buried In Ground Vertical To A Depth Not Less Than 2.25 Mtrs Deep Below Ground Level With Top Edge Of Plate Not Less Than 1.5 Mtr Below Normal Ground Level Connected To Galvanized Gi Strip Of Size 32 X 6 Mm And 40 Mm Dia Bore 7.5 Mtr Long Light Grade Gi Protection Pipe For Earth Strip And Gi Watering Pipe 40 Mm Dia Medium Grade From The Top Edge Of Earth Plate Fixed With Deep Cut Onone End Of Pipe And Fix From Earth Plate Up To One Feet Above Ground Level Of Other End And Plugged Watering Pipe At Top With Ms Cap And Grouted In Pcc 1:2:4 Of Size 30 X 30 X 30 Cm Etc And 15 Cm Alternate Layer Of Charcoal And Salt Around All Sides Of Earth Plate All As Shown In Electric Plate No 3 Of Ssr Part I Of 2009 All As Specified And Directed. Note :- All Joints Either Strip To Strip Of Strip To Earth Plate Are Fixed With Welded Joints. 14 M&L For Earthingcomplete With Galvanized Steel Earth Plate Electrode600x600x6mm Thick Buried In Ground Vertical To A Depth Not Less Than 2.25 Mtrs Deep Below Ground Level With Top Edge Of Plate Not Less Than 1.5 Mtr Below Normal Ground Level Connected To Galvanized Gi Wire Of Size 4 Mm Dia And 15 Mm Dia Bore 7.5 Mtr Long Light Grade Gi Protection Pipe For Earth Strip And Gi Watering Pipe 40 Mm Dia Medium Grade From The Top Edge Of Earth Plate Fixed With Deep Cut Onone End Of Pipe And Fix From Earth Plate Up To One Feet Above Ground Level Of Other End And Plugged Watering Pipe At Top With Ms Cap And Grouted In Pcc 1:2:4 Of Size 30 X 30 X 30 Cm Etc And 15 Cm Alternate Layer Of Charcoal And Salt Around All Sides Of Earth Plate All As Shown In Electric Plate No 3 Of Ssr Part I Of 2009 All As Specified And Directed. 15 M & Lin Replacement Of Acbcapacity 800 Amp 50 Ka 4 Pole Manual Drawout Type , Microprocessor Release Auxilary Switch 6 No+ 6Nc With Ct 100 / 5 , Complete All As Specified And As Directed. ( Location :- Khetarpal Colony Panelandred Colony Panel ) 16 M & Lin Replacement Of Mccb Capacity 250 Amp 36 Ka 4 Pole Adjustable Thermal Megnate Release Type With Preader And Aluminium Lugs All As Fixed In Existinglt Panel All As Specified And Directed. Make Of Mccb : Havells / Siemens / Schneider ( Location: Red Colony Area & Armd Bde Unit Area, Inf Bde Unit Area Oras Urgent Site Requirement ) 17 M & Lin Replacement Of Mccb Capacity 160 Amp 36 Ka 4 Pole Adjustable Thermal Megnate Release Type With Preader And Aluminium Lugs All As Fixed In Existinglt Panel All As Specified And Directed. Make Of Mccb : Havells / Siemens / Schneider 18 M & Lin Replacement Of Mccb Capacity 100 Amp , 16 Ka , 3 Pole Adjustable Thermal Megnate Release Type With Preader And Aluminium Lugs All As Fixed In Existinglt Panel All As Specified And Directed. Make Of Mccb : Havells / Siemens / Schneider 19 M & Lin Replacement Of Mccb Capacity 200 Amp, 36Ka, 4 Pole Adjustable Thermal Megnate Release Type With Preader And Aluminium Lugs All As Fixed In Existinglt Panel All As Specified And Directed. Make Of Mccb : Havells / Siemens / Schneider. 20 Supply And Laying Gi Steel Tubing, 80Mm Bore, Light Grade With All Fittings, Laid In Trenches / Under Roads / Along Pole / Wallfor Protection Ofcable / Gi Wire / Gi Strip Etc Complete All As Specified And Directed. 21 Excavation Trenches Notexceeding 1.5M Wide& Not Exceeding 1.5M In Depth For And Getting Out In Any Of Soil All As Specified And Directed. 22 Returning, Filling Including Spreading, Leveling, Watering And Well Ramming In Layers Not Exc 25 Cm Thick All As Specified And Directed. 23 Removal Of Surplus Excavated Soil To A Distance Not Exc 50M And Depositing Where Directed At A Level Not Exc 1.5 M Above The Starting Point Complete All As Specified 24 M & L In Replacement Of Out Door Type Aluminuam Bus Bar Chamber Feeder Box Of Cap 300 Amp , 3 Phase, 4 Strip, 415 Volts Of Size 90 X 60 X 45 Cm Including Incommer Mccb 300 Amp 4 Pole With Extended Front Operating Rotary Handle, Made Out Of 3.15 Mm Crca Sheet Duly Painted With Two Coats Of Synthetic Enameld Paint Over A Red Oxide Primer And Fixed And Supported With Anlge Iron Size 40 X 40 X 6 Mm Grouted In Pcc 1:2:4 Upto 0.60 Mtr High From Ground Level And 0.40 M Below The Ground Level All As Directed By Engr-In-Charge. Note : Contractor Is Responsible To Produce Drawing And Take Approval Before Placing Order. Make Of Mccb : Havells / Schneider / Siemens 25 M & L In Replacement Of Out Door Type Aluminuam Bus Bar Chamber Feeder Box Of Cap 300 Amp , 3 Phase, 4 Strip , 415 Volts Of Size 90 X 60 X 45 Cm Including Incommer Mccb 250 Amp 4 Pole Withextended Front Operating Rotary Handle, Made Out Of 3.15 Mm Crca Sheet Duly Painted With Two Coats Of Synthetic Enameld Paint Over A Red Oxide Primer And Fixed And Supported With Anlge Iron Size 40 X 40 X 6 Mmgrouted In Pcc 1:2:4 Upto 0.60 Mtr High From Ground Level And 0.40 M Below The Ground Level All As Directed By Engr-In-Charge. Note : Contractor Is Responsible To Produce Drawing And Take Approval Before Placing Order. Make Of Mccb : Havells / Schneider / Siemens

Sr No	CorrigendumDate	Corrignedum	CorrigendumType	NewSubmissionDate
1	06-Jan-2023	CORRIGENDUM NO 01	Other	18-01-2023
2	18-Jan-2023	Bid Auto Extn Corrigendum	Bid Auto Extn Corrigendum	25-01-2023

INR 500 /-

INR 100000.0 /-

INR 50 Lakhs /-

Name of Work :CERTAIN REPAIR TO SAFETY EQPTS AND ALLIED WORKS AT ELECT SUB STATION AT NAMS

Sl. No.	Item Description
1	Supply install, testing and commissioning LT Distribution Panel, Cubicle type,IP-56, outdoor type, factory fabricated made out of 3 mm thick CRCA sheet outer & 2mm thick CRCA sheet inner of suitable size to accommodate all accessories / fittings, compartmentalized in costruction to accommodate the incoming MCCB and TPN bus bars and outgoing feeders. The TPN busbars of suitable size dully insulated with colour coded heat shrinkable sleeve and shall be mounted on DMC / epoxy insulator . The extension links shall be supported on DMC/Epoxy insulators having provision for termination of incoming and outgoing cables. All extension links/interconnection shall colour coded sleeves. The cubicle shall have frame work, bottom & 90 CM long four legsof size 50 x 50 x 6 mm Angle iron,grouted in PCC 1:2:4, 15 CM thick in foundation,Brick (sub class B) work in CM 1:6 on exposed surfaces and 100mm thick PCC 1:3:6 type C1 using 20 mm graded stone aggregate as in padding on top and grouting legs of panel 30CM below ground level and 60 CM above ground level, Rate for platform shall be included in the quoted rate, all as directed by Eng-in-charge.A detacheablegland plate of thickness not less than 3 mm thick should be used at the bottom for entry of armoured cable of adequate size compression glands,The panel shall be powder coated finish with RAL 7032 SIEMENS GRAY STRUCTURE after seven tank phosphating treatment, front & back opening type, andfixing 2 Nos.danger notice plate with letter, figures and conventional skull bones in signal red colour and fixed front & back door to LT panel with voltage and danger indicated in Hindi and English, with double door shutter and shall have louvers and airvent gasket for natural flow of air, Neoprene adhesive type gasket shall be used to make panel vermin proof and comprising of following(Note:- LTPanel board should be as per IS/IEC 61439-I: 2011 &IS/IEC 61439-2 : 2011, Type Test certificates for Shot Circuit Test, Temperature Rise Test, Di-ElectricProperty Test and Degree of Protection IP-65 at minimum 4000 Amps with Breaking capacity not less than 65KA. ( The contractor should submit all Certificates before executing the job.)(Location 66 KV Sub Stn )Make of panel boards: Legrand, L&T, Shalabh, Schneider &ABB, Make of MCCB : Havells/ Schneider/ Siemens Accessories:- INCOMMING:- a) Busbar4 Pole, Aluminum, 300 Amps- 01 Set (b) MCCB 200 Amp 4 Pole, 36KA,with adjustable thermal setting alongwith spreader terminals & ROH -01No (c) LED type Phase indicator lamp(RYB)= 03 Nos d)Ammeter Digital type, CT operated 0-500A range, MAKE: SECURE / L&T (with selector switch and CT 200/5 Amp) - 01 Set e)Volt Meter Digital type 0-500 V range, Make: SECURE / L&T(With selector switch) - 01 Set Outgoing :- (a) MCCB 63 Amp 4 Pole, 16/18 KA,with adjustable thermal setting alongwith spreader terminals & ROH -01No. (b) MCB 32 Amp DP, 10KA, C Series- 09 Nos. Note:- (i)     The panel Make should be CPRI approved. (ii)    Before Placing the order the panel drawing should be approved by Garrison Engineer. (iii) Platform for the feeder pillar board with PCC 1:2:4 15 Cm thick in foundation, Brick (Sub Class B)work inCM 1:6 ,rendering 1:6 on exposed surfaces and 100 mm thick PCC 1:3:6 type C1 using 20 mm graded stone aggregate as in padding on top and grouting legs of panel . The platform shall be of 40 cm below ground level and 60Cm height above ground level . Rate forPlatform shall be included in the quoted rate.
2	Supply install, testing and commissioning LT Distribution Panel, Cubicle type,IP-56, outdoor type, factory fabricated made out of 3 mm thick CRCA sheet outer & 2mm thick CRCA sheet inner of suitable size to accommodate all accessories / fittings, compartmentalized in costruction to accommodate the incoming MCCB and TPN bus bars and outgoing feeders. The TPN busbars of suitable size dully insulated with colour coded heat shrinkable sleeve and shall be mounted on DMC / epoxy insulator . The extension links shall be supported on DMC/Epoxy insulators having provision for termination of incoming and outgoing cables. All extension links/interconnection shall colour coded sleeves. The cubicle shall have frame work, bottom & 90 CM long four legsof size 50 x 50 x 6 mm Angle iron,grouted in PCC 1:2:4, 15 CM thick in foundation,Brick (sub class B) work in CM 1:6 on exposed surfaces and 100mm thick PCC 1:3:6 type C1 using 20 mm graded stone aggregate as in padding on top and grouting legs of panel 30CM below ground level and 60 CM above ground level, Rate for platform shall be included in the quoted rate, all as directed by Eng-in-charge.A detacheablegland plate of thickness not less than 3 mm thick should be used at the bottom for entry of armoured cable of adequate size compression glands,The panel shall be powder coated finish with RAL 7032 SIEMENS GRAY STRUCTURE after seven tank phosphating treatment, front & back opening type, andfixing 2 Nos.danger notice plate with letter, figures and conventional skull bones in signal red colour and fixed front & back door to LT panel with voltage and danger indicated in Hindi and English, with double door shutter and shall have louvers and airvent gasket for natural flow of air, Neoprene adhesive type gasket shall be used to make panel vermin proof and comprising of following(Note:- LTPanel board should be as per IS/IEC 61439-I: 2011 &IS/IEC 61439-2 : 2011, Type Test certificates for Shot Circuit Test, Temperature Rise Test, Di-ElectricProperty Test and Degree of Protection IP-65 at minimum 4000 Amps with Breaking capacity not less than 65KA. ( The contractor should submit all Certificates before executing the job.)(Location Khetarpal JCO & ORs Qtrs) Make of panel boards: Legrand, L&T, Shalabh, Schneider &ABB Make of MCCB : Havells/ Schneider/ Siemens INCOMMING:- a) Busbar4 Pole, Aluminum, 800 Amps- 01 Set (b) MCCB 500 Amp 4 Pole, 36KA,with adjustable thermal setting alongwith spreader terminals & ROH -01No. (c) LED type Phase indicator lamp(RYB)= 03 Nos d)Ammeter Digital type, CT operated 0-500A range, MAKE: SECURE / L&T (with selector switch and CT 500/5 Amp) - 01 Set e)Volt Meter Digital type 0-500 V range, Make: SECURE / L&T(With selector switch) - 01 Set Outgoing :- (a) MCCB 300 Amp 4 Pole, 36KA,with adjustable thermal setting alongwith spreader terminals & ROH -02Nos. (b) MCCB 100 Amp 4 Pole, 16/18 KA,,with adjustable thermal setting alongwith spreader terminals & ROH -01No. (b) MCCB 63 Amp 4 Pole, 16/18 KA,,with adjustable thermal setting alongwith spreader terminals & ROH -01No. Note:- (i)           The panel Make should be CPRI approved. (ii)        Before Placing the order the panel drawing should be approved by Garrison Engineer. (iii) Platform for the feeder pillar board with PCC 1:2:4 15 Cm thick in foundation, Brick (Sub Class B)work inCM 1:6 ,rendering 1:6 on exposed surfaces and 100 mm thick PCC 1:3:6 type C1 using 20 mm graded stone aggregate as in padding on top and grouting legs of panel . The platform shall be of 40 cm below ground level and 60Cm height above ground level . Rate forPlatform shall be included in the quoted rate.
3	Supply install, testing and commissioning LT Distribution Panel, Cubicle type,IP-56, outdoor type, factory fabricated made out of 3 mm thick CRCA sheet outer & 2mm thick CRCA sheet inner of suitable size to accommodate all accessories / fittings, compartmentalized in costruction to accommodate the incoming MCCB and TPN bus bars and outgoing feeders. The TPN busbars of suitable size dully insulated with colour coded heat shrinkable sleeve and shall be mounted on DMC / epoxy insulator . The extension links shall be supported on DMC/Epoxy insulators having provision for termination of incoming and outgoing cables. All extension links/interconnection shall colour coded sleeves. The cubicle shall have frame work, bottom & 90 CM long four legsof size 50 x 50 x 6 mm Angle iron,grouted in PCC 1:2:4, 15 CM thick in foundation,Brick (sub class B) work in CM 1:6 on exposed surfaces and 100mm thick PCC 1:3:6 type C1 using 20 mm graded stone aggregate as in padding on top and grouting legs of panel 30CM below ground level and 60 CM above ground level, Rate for platform shall be included in the quoted rate, all as directed by Eng-in-charge.A detacheablegland plate of thickness not less than 3 mm thick should be used at the bottom for entry of armoured cable of adequate size compression glands,The panel shall be powder coated finish with RAL 7032 SIEMENS GRAY STRUCTURE after seven tank phosphating treatment, front & back opening type, andfixing 2 Nos.danger notice plate with letter, figures and conventional skull bones in signal red colour and fixed front & back door to LT panel with voltage and danger indicated in Hindi and English, with double door shutter and shall have louvers and airvent gasket for natural flow of air, Neoprene adhesive type gasket shall be used to make panel vermin proof and comprising of following(Note:- LTPanel board should be as per IS/IEC 61439-I: 2011 &IS/IEC 61439-2 : 2011, Type Test certificates for Shot Circuit Test, Temperature Rise Test, Di-ElectricProperty Test and Degree of Protection IP-65 at minimum 4000 Amps with Breaking capacity not less than 65KA. ( The contractor should submit all Certificates before executing the job.)(Location Mech Unit,KhetarpalJCO/ORs Qtrs) Make of panel boards: Legrand, L&T, Shalabh, Schneider &ABB Make of MCCB : Havells/ Schneider/ Siemens INCOMMING:- a) Busbar4 Pole, Aluminum, 800 Amps- 01 Set (b) MCCB 500 Amp 4 Pole, 36KA,with adjustable thermal setting alongwith spreader terminals & ROH -01No. (c) LED type Phase indicator lamp(RYB)= 03 Nos d)Ammeter Digital type, CT operated 0-500A range, MAKE: SECURE / L&T (with selector switch and CT 500/5 Amp) - 01 Set e)Volt Meter Digital type 0-500 V range, Make: SECURE / L&T(With selector switch) - 01 Set Outgoing :- (a) MCCB 250 Amp 4 Pole, 36KA,with adjustable thermal setting alongwith spreader terminals & ROH -02Nos. (b) MCCB 100 Amp 4 Pole, 16/18 KA,with adjustable thermal setting alongwith spreader terminals & ROH -03Nos. Note:- (i)           The panel Make should be CPRI approved. (ii)        Before Placing the order the panel drawing should be approved by Garrison Engineer. (iii) Platform for the feeder pillar board with PCC 1:2:4 15 Cm thick in foundation, Brick (Sub Class B)work inCM 1:6 ,rendering 1:6 on exposed surfaces and 100 mm thick PCC 1:3:6 type C1 using 20 mm graded stone aggregate as in padding on top and grouting legs of panel . The platform shall be of 40 cm below ground level and 60Cm height above ground level . Rate forPlatform shall be included in the quoted rate.
4	Supply install, testing and commissioning LT Distribution Panel, Cubicle type,IP-56, outdoor type, factory fabricated made out of 3 mm thick CRCA sheet outer & 2mm thick CRCA sheet inner of suitable size to accommodate all accessories / fittings, compartmentalized in costruction to accommodate the incoming MCCB and TPN bus bars and outgoing feeders. The TPN busbars of suitable size dully insulated with colour coded heat shrinkable sleeve and shall be mounted on DMC / epoxy insulator . The extension links shall be supported on DMC/Epoxy insulators having provision for termination of incoming and outgoing cables. All extension links/interconnection shall colour coded sleeves. The cubicle shall have frame work, bottom & 90 CM long four legsof size 50 x 50 x 6 mm Angle iron,grouted in PCC 1:2:4, 15 CM thick in foundation,Brick (sub class B) work in CM 1:6 on exposed surfaces and 100mm thick PCC 1:3:6 type C1 using 20 mm graded stone aggregate as in padding on top and grouting legs of panel 30CM below ground level and 60 CM above ground level, Rate for platform shall be included in the quoted rate, all as directed by Eng-in-charge.A detacheablegland plate of thickness not less than 3 mm thick should be used at the bottom for entry of armoured cable of adequate size compression glands,The panel shall be powder coated finish with RAL 7032 SIEMENS GRAY STRUCTURE after seven tank phosphating treatment, front & back opening type, andfixing 2 Nos.danger notice plate with letter, figures and conventional skull bones in signal red colour and fixed front & back door to LT panel with voltage and danger indicated in Hindi and English, with double door shutter and shall have louvers and airvent gasket for natural flow of air, Neoprene adhesive type gasket shall be used to make panel vermin proof and comprising of following(Note:- LTPanel board should be as per IS/IEC 61439-I: 2011 &IS/IEC 61439-2 : 2011, Type Test certificates for Shot Circuit Test, Temperature Rise Test, Di-ElectricProperty Test and Degree of Protection IP-65 at minimum 4000 Amps with Breaking capacity not less than 65KA. ( The contractor should submit all Certificates before executing the job.) (Location Kathania JCOs & OR Md Accn area) Make of panel boards: Legrand, L&T, Shalabh, Schneider &ABB Make of MCCB : Havells/ Schneider/ Siemens INCOMMING:- a) Busbar4 Pole, Aluminum, 500 Amps- 01 Set (b) MCCB 315 Amp 4 Pole, 36KA,with adjustable thermal setting alongwith spreader terminals & ROH -01No. (c) LED type Phase indicator lamp(RYB)= 03 Nos d)Ammeter Digital type, CT operated 0-500A range, MAKE: SECURE / L&T (with selector switch and CT 400/5 Amp) - 01 Set e)Volt Meter Digital type 0-500 V range, Make: SECURE / L&T(With selector switch) - 01 Set Outgoing :- (a) MCCB 125 Amp 4 Pole, 25KA,with adjustable thermal setting with spreader terminals & ROH -01 No. (b) MCCB 100Amp 4 Pole, 16/18KA,with adjustable thermal setting with spreader terminals & ROH- 4Nos. (c) LED type Phase indicator lamp(RYB)= 03 Nos Note:- (i)           The panel Make should be CPRI approved. (ii)        Before Placing the order the panel drawing should be approved by Garrison Engineer. (iii) Platform for the feeder pillar board with PCC 1:2:4 15 Cm thick in foundation, Brick (Sub Class B)work inCM 1:6 ,rendering 1:6 on exposed surfaces and 100 mm thick PCC 1:3:6 type C1 using 20 mm graded stone aggregate as in padding on top and grouting legs of panel . The platform shall be of 40 cm below ground level and 60Cm height above ground level . Rate forPlatform shall be included in the quoted rate.
5	Supply install, testing and commissioning LT Distribution Panel, Cubicle type,IP-56, outdoor type, factory fabricated made out of 3 mm thick CRCA sheet outer & 2mm thick CRCA sheet inner of suitable size to accommodate all accessories / fittings, compartmentalized in costruction to accommodate the incoming MCCB and TPN bus bars and outgoing feeders. The TPN busbars of suitable size dully insulated with colour coded heat shrinkable sleeve and shall be mounted on DMC / epoxy insulator . The extension links shall be supported on DMC/Epoxy insulators having provision for termination of incoming and outgoing cables. All extension links/interconnection shall colour coded sleeves. The cubicle shall have frame work, bottom & 90 CM long four legsof size 50 x 50 x 6 mm Angle iron,grouted in PCC 1:2:4, 15 CM thick in foundation,Brick (sub class B) work in CM 1:6 on exposed surfaces and 100mm thick PCC 1:3:6 type C1 using 20 mm graded stone aggregate as in padding on top and grouting legs of panel 30CM below ground level and 60 CM above ground level, Rate for platform shall be included in the quoted rate, all as directed by Eng-in-charge.A detacheablegland plate of thickness not less than 3 mm thick should be used at the bottom for entry of armoured cable of adequate size compression glands,The panel shall be powder coated finish with RAL 7032 SIEMENS GRAY STRUCTURE after seven tank phosphating treatment, front & back opening type, andfixing 2 Nos.danger notice plate with letter, figures and conventional skull bones in signal red colour and fixed front & back door to LT panel with voltage and danger indicated in Hindi and English, with double door shutter and shall have louvers and airvent gasket for natural flow of air, Neoprene adhesive type gasket shall be used to make panel vermin proof and comprising of following(Note:- LTPanel board should be as per IS/IEC 61439-I: 2011 &IS/IEC 61439-2 : 2011, Type Test certificates for Shot Circuit Test, Temperature Rise Test, Di-ElectricProperty Test and Degree of Protection IP-65 at minimum 4000 Amps with Breaking capacity not less than 65KA. ( The contractor should submit all Certificates before executing the job.)(Location Red Colony , NOC-I & NOC-IIarea) Make of panel boards: Legrand, L&T, Shalabh, Schneider &ABB Make of MCCB : Havells/ Schneider/ Siemens INCOMMING:- a) Busbar4 Pole, Aluminum, 500 Amps- 01 Set (b) MCCB 315 Amp 4 Pole, 36KA,with adjustable thermal setting alongwith spreader terminals & ROH -01No. (c) LED type Phase indicator lamp(RYB)= 03 Nos d)Ammeter Digital type, CT operated 0-500A range, MAKE: SECURE / L&T (with selector switch and CT 400/5 Amp) - 01 Set e)Volt Meter Digital type 0-500 V range, Make: SECURE / L&T(With selector switch) - 01 Set Outgoing :- (a) MCCB 160 Amp 4 Pole, 25KA,with adjustable thermal setting alongwith spreader terminals & ROH -01No. (b) MCCB 100 Amp 4 Pole, 16/18KA,with adjustable thermal setting alongwith spreader terminals & ROH -03Nos. Note:- (i)           The panel Make should be CPRI approved. (ii)        Before Placing the order the panel drawing should be approved by Garrison Engineer. (iii) Platform for the feeder pillar board with PCC 1:2:4 15 Cm thick in foundation, Brick (Sub Class B)work inCM 1:6 ,rendering 1:6 on exposed surfaces and 100 mm thick PCC 1:3:6 type C1 using 20 mm graded stone aggregate as in padding on top and grouting legs of panel . The platform shall be of 40 cm below ground level and 60Cm height above ground level . Rate forPlatform shall be included in the quoted rate.
6	Supply laying in replacement & testing cable XLPE insulated screened PVC bedded, galvanised steel strip or wire armoured, electric power cable (Heavy duty)LT 1100 voltgrade with stranded aluminium conductor of size185 sqmm 3.5 core complete all as specified and directed.
7	All as per item above here-in-before but of size 120 Sqmm 3.5 core allas specified and directed by Engr in Charge.
8	All as peritem above here-in-before but of size 95 Sqmm 3.5 core allas specified and directed by Engr in Charge.
9	All as per item above here-in-before but of size 70 Sqmm 3.5 core allas specified and directed by Engr in Charge .
10	All as per item above here-in-before but of size 50 Sqmm 3.5 core allas specified and directed by Engr in Charge.
11	Supply,laying & fixing double wall corrugated (DWC) pipes of size 90mm outer dia and 76mm inner dia made of high density polythyline (HDPE) with all accessories i.e. all type of joints,Sockets,Elbows,bends and End caps etc.. allas specified and directed by Engr in Charge.of fwg sizes Make;-Telerex/Tirupati or E-in-C approved Make
12	All as per item above here-in-before but of size 77mm outer dia and 63mm inner dia all as specified and directed
13	M&L for earthingcomplete with galvanized steel earth plate electrode600x600x6mm thick buried in ground vertical to a depth not less than 2.25 mtrs deep below ground level with top edge of plate not less than 1.5 mtr below normal ground level connected to galvanized GI strip of size 32 X 6 mm and 40 mm dia bore 7.5 mtr long light grade GI protection pipe for earth strip and GI watering pipe 40 mm dia medium grade from the top edge of earth plate fixed with deep cut onone end of pipe and fix from earth plate up to one feet above ground level of other end and plugged watering pipe at top with MS cap and grouted in PCC 1:2:4 of size 30 X 30 X 30 CM etc and 15 CM alternate layer of charcoal and salt around all sides of earth plate all as shown in electric plate no 3 of SSR part I of 2009 all as specified and directed. Note :- All joints either strip to strip of strip to earth plate are fixed with welded joints.
14	M&L for earthingcomplete with galvanized steel earth plate electrode600x600x6mm thick buried in ground vertical to a depth not less than 2.25 mtrs deep below ground level with top edge of plate not less than 1.5 mtr below normal ground level connected to galvanized GI wire of size 4 mm dia and 15 mm dia bore 7.5 mtr long light grade GI protection pipe for earth strip and GI watering pipe 40 mm dia medium grade from the top edge of earth plate fixed with deep cut onone end of pipe and fix from earth plate up to one feet above ground level of other end and plugged watering pipe at top with MS cap and grouted in PCC 1:2:4 of size 30 X 30 X 30 CM etc and 15 CM alternate layer of charcoal and salt around all sides of earth plate all as shown in electric plate no 3 of SSR part I of 2009 all as specified and directed.
15	M & Lin replacement of ACBCapacity 800 Amp 50 KA 4 pole manual drawout type , microprocessor release auxilary switch 6 NO+ 6NC with CT 100/5 , complete all as specified and as directed. (Location :- Khetarpal colony PanelandRed Colony Panel )
16	M & Lin replacement of MCCB Capacity 250 Amp 36 KA 4 pole adjustable thermal megnate release type with preader and aluminium lugs all as fixed in existingLT Panel all as specified and directed. Make of MCCB : Havells / Siemens/ Schneider (Location: Red colony area & Armd Bde unit area, Inf Bde unit area oras urgent site requirement)
17	M & Lin replacement of MCCB Capacity 160 Amp 36 KA 4 pole adjustable thermal megnate release type with preader and aluminium lugs all as fixed in existingLT Panel all as specified and directed. Make of MCCB : Havells / Siemens/ Schneider
18	M & Lin replacement of MCCB Capacity 100 Amp , 16 ka , 3 pole adjustable thermal megnate release type with preader and aluminium lugs all as fixed in existingLT Panel all as specified and directed. Make of MCCB : Havells / Siemens/ Schneider
19	M & Lin replacement of MCCB Capacity 200 Amp, 36ka,4 pole adjustable thermal megnate release type with preader and aluminium lugs all as fixed in existingLT Panel all as specified and directed. Make of MCCB : Havells / Siemens/ Schneider.
20	Supply and laying GI steel tubing, 80mm bore, light grade with all fittings, laid in trenches / under roads / along pole / wallfor protection ofCable / GI wire / GI strip etc complete all as specified and directed.
21	Excavation trenches notexceeding 1.5m wide& not exceeding 1.5m in depth for and getting out in any of soil all as specified and directed.
22	Returning, filling including spreading, leveling, watering and well ramming in layers not exc 25 cm thick all as specified and directed.
23	Removal of surplus excavated soil to a distance not exc 50m and depositing where directed at a level not exc 1.5 m above the starting point complete all as specified
24	M & L in replacement of out door type aluminuam bus bar chamber feeder box of cap 300 Amp , 3 phase, 4 strip, 415 Volts of size 90 x 60 x 45 cm including incommer MCCB 300 Amp 4 Pole with extended front operating rotary handle, made out of 3.15 mm CRCA Sheet duly painted with two coats of synthetic enameld paint over a red oxide primer and fixed and supported with anlge iron size 40 x 40 x 6 mm grouted in PCC 1:2:4 upto 0.60 mtr high from ground level and 0.40 M below the ground level all as directed by Engr-In-Charge. Note : Contractor is responsible to produce drawing and take approval before placing order. Make of MCCB : Havells/ Schneider/ Siemens
25	M & L in replacement of out door type aluminuam bus bar chamber feeder box of cap 300 Amp , 3 phase, 4 strip , 415 Volts of size 90 x 60 x 45 cm including incommer MCCB 250 Amp 4 Pole withextended front operating rotary handle, made out of 3.15 mm CRCA Sheet duly painted with two coats of synthetic enameld paint over a red oxide primer and fixed and supported with anlge iron size 40 x 40 x 6 mmgrouted in PCC 1:2:4 upto 0.60 mtr high from ground level and 0.40 M below the ground level all as directed by Engr-In-Charge. Note : Contractor is responsible to produce drawing and take approval before placing order. Make of MCCB : Havells/ Schneider/ Siemens