Annual Preventive Maintenance Of Ht And Lt Electrical Installation Work At Iim Indore . Yearly Testing Of Ht / Lt Equipments As Per Mpeb Inspection Report -Annual Preventive Maintenance Of Ht And Lt Electrical Installation Work At Iim Indore . , Vacuum Circuit Breakers:- Service Charges For Carrying Out Servicing And Overhauling Of 1250 Ampere , Indoor Type 33 Kv , 3 Phase , 50 Hz , Make - Alstom , Type - Vmx , Vcb By Drawing Out The Draw-Out Module Of The Breaker , Carrying Out Complete Cleaning With Clean Cloth & Cleaning Agent , Lubrication Of The Mechanism & Greasing With High Temperature Molly Grease , Testing For Smoother On / Off Operation , Carrying Out Relay Calibration Of Protection Relay By Secondary Current Injection Methods To Check Trip Time Characteristic Of Relay , Checking Of Healthiness Of Cts & Pts Chacking Of Ir Value Of Interrupters , Heaithiness Of Protection Tripping Of Circuit Breaker Etc . Checking And Service Switchgear Interlocks And Safety Like ( Mechanical: - 1 . Positive Interlock , 2 . Negative Interlock , 3 . Spring Discharge Interlock , 4 . Padlocks , 5 . Key Interlocking , 6 . Safety Roll In Stop , 7 . Safety Roll-Out Stop , 8 . Rating Interference Interlock ) . ( Electrical:- Interlock Switches ) Checking Of Electrical Operations Of The Breaker For On / Off & Trip Operation For Incomer And Outgoing Including Submission Of Service & Test Reports . The Service To Be Done By Authorised Service Provider Of Alstom . The Rate Shall Include The Material , Labour , Transportation , Tools And Tackles Etc Complete As Required . , Vacuum Circuit Breakers:- Service Charges For Carrying Out Servicing And Overhauling Of 630 Ampere , Indoor Type 11 Kv , 3 Phase , 50 Hz , Make - Alstom , Type - Vmx , Vcb By Drawing Out The Draw-Out Module Of The Breaker , Carrying Out Complete Cleaning With Clean Cloth & Cleaning Agent , Lubrication Of The Mechanism & Greasing With High Temperature Molly Grease , Testing For Smoother On / Off Operation , Carrying Out Relay Calibration Of Protection Relay By Secondary Current Injection Methods To Check Trip Time Characteristic Of Relay , Checking Of Healthiness Of Cts & Pts Chacking Of Ir Value Of Interrupters , Heaithiness Of Protection Tripping Of Circuit Breaker Etc . Checking And Service Switchgear Interlocks And Safety Like ( Mechanical: - 1 . Positive Interlock , 2 . Negative Interlock , 3 . Spring Discharge Interlock , 4 . Padlocks , 5 . Key Interlocking , 6 . Safety Roll In Stop , 7 . Safety Roll-Out Stop , 8 . Rating Interference Interlock ) . ( Electrical:- Interlock Switches ) Checking Of Electrical Operations Of The Breaker For On / Off & Trip Operation For Incomer And Outgoing Including Submission Of Service & Test Reports . The Service To Be Done By Authorised Service Provider Of Alstom . The Rate Shall Include The Material , Labour , Transportation , Tools And Tackles Etc Complete As Required . , Vacuum Circuit Breakers:- Service Charges For Carrying Out Servicing And Overhauling Of 630 Ampere , Indoor Type 11 Kv , 3 Phase , 50 Hz , Make - Crompton Greaves , Type - Vmx , Vcb By Drawing Out The Draw-Out Module Of The Breaker , Carrying Out Complete Cleaning With Clean Cloth & Cleaning Agent , Lubrication Of The Mechanism & Greasing With High Temperature Molly Grease , Testing For Smoother On / Off Operation , Carrying Out Relay Calibration Of Protection Relay By Secondary Current Injection Methods To Check Trip Time Characteristic Of Relay , Checking Of Healthiness Of Cts & Pts Chacking Of Ir Value Of Interrupters , Heaithiness Of Protection Tripping Of Circuit Breaker Etc . Checking And Service Switchgear Interlocks And Safety Like ( Mechanical: - 1 . Positive Interlock , 2 . Negative Interlock , 3 . Spring Discharge Interlock , 4 . Padlocks , 5 . Key Interlocking , 6 . Safety Roll In Stop , 7 . Safety Roll-Out Stop , 8 . Rating Interference Interlock ) . ( Electrical:- Interlock Switches ) Checking Of Electrical Operations Of The Breaker For On / Off & Trip Operation For Incomer And Outgoing Including Submission Of Service & Test Reports . The Service To Be Done By Authorised Service Provider Of Alstom . The Rate Shall Include The Material , Labour , Transportation , Tools And Tackles Etc Complete As Required . , Vacuum Circuit Breakers:- Service Charges For Carrying Out Servicing And Overhauling Of 630 Ampere , Indoor Type 11 Kv , 3 Phase , 50 Hz , Make - Abb , Type - Vmx , Vcb By Drawing Out The Draw-Out Module Of The Breaker , Carrying Out Complete Cleaning With Clean Cloth & Cleaning Agent , Lubrication Of The Mechanism & Greasing With High Temperature Molly Grease , Testing For Smoother On / Off Operation , Carrying Out Relay Calibration Of Protection Relay By Secondary Current Injection Methods To Check Trip Time Characteristic Of Relay , Checking Of Healthiness Of Cts & Pts Chacking Of Ir Value Of Interrupters , Heaithiness Of Protection Tripping Of Circuit Breaker Etc . Checking And Service Switchgear Interlocks And Safety Like ( Mechanical: - 1 . Positive Interlock , 2 . Negative Interlock , 3 . Spring Discharge Interlock , 4 . Padlocks , 5 . Key Interlocking , 6 . Safety Roll In Stop , 7 . Safety Roll-Out Stop , 8 . Rating Interference Interlock ) . ( Electrical:- Interlock Switches ) Checking Of Electrical Operations Of The Breaker For On / Off & Trip Operation For Incomer And Outgoing Including Submission Of Service & Test Reports . The Service To Be Done By Authorised Service Provider Of Alstom . The Rate Shall Include The Material , Labour , Transportation , Tools And Tackles Etc Complete As Required . , Air Circuit Breaker: Complete Service , Overhauling , Repairing , Cleaning , Oiling With Setting Of Tripping Mechanism Of Following Air Circuit Breaker ( Acbs ) Including Submission Of Service & Test Reports . The Serviceing To Be Done By Authorised Service Provider Of Ge And L&T . , 3200 Amp Mdo / Edo 4P Acb Of Ge Make , 2500 Amp Mdo / Edo 4P Acb Of Ge Make , 1000 Amp Mdo / Edo 4P Acb Of Ge Make , 1600 Amp Mdo / Edo 4P Acb Of L&T Make Model C- Power , 1000 Amp Mdo / Edo 4P Acb Of L&T Make Model C- Power , 1600 Amp Edo 4P Acb Of L&T Make Model U- Power , 2000 Amp Edo 4P Acb Of L&T Make Model U- Power , 1000 Amp Edo 4P Acb Of L&T Make Model U- Power , 800 Amp Edo 4P Acb Of L&T Make Model U- Power , 1000 Amp Edo 3P Acb Of Ge Make Model M-Pact Type . , Calibration And Setting Of The Static / Electromechnical Relay Over Voltage Relay - 01 No , Under Voltage Relay - 01 No . Over Current - 02 Nos & Earth Fault Relay - 01 Nos . Master Trip Relay ( B / A , Wt / A , Ot / A ) & ( B / T , Wt / T , Ot / T ) Test By Secondary Injection Test . The Report Will Be Prepared And To Be Submit . Calibration And Setting Of The Relay Need To Be Carryout As Per Actual Loading Condition . Also Submit The Calculation Sheet For Relay Setting . , Calibration And Setting Of The Relay Over Current 02 Nos . & Earth Fault Relay 01 . Nos . , Master Trip Relay ( B / A , Wt / A , Ot / A ) & ( B / T , Wt / T , Ot / T ) Test By Secondary Injection Test . The Report Will Be Prepared And To Be Submit . Calibration And Setting Of The Relay Need To Be Carryout As Per Actual Loading Condition . Also Submit The Calculation Sheet For Relay Setting . , Calibration And Setting Of The Relay Over Current 02 Nos . & Earth Fault Relay 01 . Nos . , Test By Secondary Injection Test . The Report Will Be Prepared And To Be Submit . Calibration And Setting Of The Relay Need To Be Carryout As Per Actual Loading Condition . Also Submit The Calculation Sheet For Relay Setting . , Annual Maintenance Of Transformers & Switchyard . Complete Serviceing Of Oil- Filter Transformerof Following Rating , Including Replacement Of Gaskets To Prevent Oil Leakage As Per Reqirement , Replacement Of Silica Gel ,
