Supply, Erection, Installation, Testing And Commissioning Of Control And Relay Panels Including Laying Of Cables From Switchyard To New Ecr Building Of Proposed 1X660 Mw Unit At Atps Chachai. , Supply Portion , Singlex Control, Relay (M1, M2) And Annunciations Panel For 220 Kv Transmission Lines As Per Schedule Of Requirements Clause No.25.07.00 , Singlex Control, Relay And Annunciations Panel For Bus Coupler And Transfer Tie Breaker For 220 Kv As Per Schedule Of Requirementsclause No.25.08.00 , Singlex Control, Relay And Annunciations Panel For 500 Mva Ict As Per Schedule Of Requirementsclause No.25.10.00 , Singlex Control, Relay And Annunciations Panel For 20 Mva Transformer(220 Kv Side) As Per Schedule Of Requirementsclause No.25.10.00 , Bus Bar Protection Panel With Dr For 16 No. 220 Kv Feeder Bay Along With Lbb Protection Including All Accessories Clause No. 25.13.00 ( Double Main & Transfer Bus Switchyard Scheme) , Singlex Control, Relay And Annunciations Panel For 20 Mva (33 Kv Side)As Per Schedule Of Requirementsclause No.25.11.00 , Singlex Control, Relay And Annunciations Panel For 33 Kv Feederas Per Schedule Of Requirementsclause No.25.11.00 , Singlex Control, Relay And Annunciations Panel For 33 Kv Solar Incoming Feeder As Per Schedule Of Requirementsclause No.25.11.00 , Singlex Control, Relay And Annunciations Panel For Bus Coupler For 33 Kv As Per Schedule Of Requirementsclause No.25.12.00 , Diagnostic Station For Numerical Relay & Bus Bar Relay With Disturbance Recording System Including Relay Software Alongwith Local Display Monitoring System Of The Substation As Per Schedule Of Requirementsclause No.25.09.00 , Gps System And Time Synchronization Facility For All Protection Relay And Energy Meter As Per Schedule Of Requirements Clause No. 27.00.00 , Supply Of Indoor Type 415/220 Volts Ac Power Distribution Switch Boards (Acdb) As Per Schedule Of Requirements Clause No.26.00.00 , Supply Of Indoor Type 220 Volts Dc Power Distribution Switch Boards (Dcdb) As Per Schedule Of Requirements Clause No. 26.00.01 , Trivector Meter- Energy Monitoring System With Pc System And Licensed Free Software As Per Schedule Of Requirements Clause No. 29.00.00 , Mandatory Spares As Per Clause No. 22.00.0 , Work Portion , Charges For Complete Erection, Testing & Commissioning Of Various Panels , 2 Core 2.5 Sq. Mm Cable Lying For 220 Kv Bays , 5 Core 4 Sq. Mm Cable Lying For 220 Kv Bays , 5 Core 2.5 Sq. Mm Cable Lying For 220 Kv Bays , 10 Core 2.5 Sq. Mm Cable Lying For 220 Kv Bays , 14 Core 2.5 Sq. Mm Cable Lying For 220 Kv Bays , 19 Core 2.5 Sq. Mm Cable Lying For 220 Kv Bays , 5 Core 2.5 Sq. Mm Cable Lying For 33 Kv Bays , 10 Core 2.5 Sq. Mm Cable Lying For 33 Kv Bays , Erection And Commissioning Of Acdb , Erection And Commissioning Of Dcdb , Earthing For The Panels Along With Earth Pits As Per Schedule Of Requirements Clause No. 09.07.00
