REPLACEMENT OF OLD 11KV VCB OF 33 KV SUBSTATION SECTOR 64 AND 67 NOIDA UNDER EUDD 1 NOIDA

Amount

FOLLOWING WORK REPLACEMENT OF OLD & DAMAGED EXISTING 11 KV V.C.B. WITH NEW 11 KV V.C.B. AT 33/11 KV S/S SECTOR-64 NOIDA IN THE AREA OF EUDSD-I, NOIDA:-

CARRIAGE OF NEW 11 KV V.C.B. I/C, 800/400/5A, 350 MVA (02 NOS), 11 KV V.C.B. O/G 400/200/5A (09 NOS.) AND 11 KV BUS COUPLER, 350 MVA (1 NO.) FROM GHAZIABAD/ SHAHIBABAD/NOIDA/JE STORE TO SITE OF WORK WITH SAFE LOADING AND UNLOADING AT BOTH ENDS.

LABOUR CHARGES FOR REPLACEMENT OF 11 KV V.C.B. I/C, 800/400/5A, 350 MVA (02 NOS), 11 KV V.C.B. O/G 400/200/5A (09 NOS.) AND 11 KV BUS COUPLER, 350 MVA (1 NO.) WITH ALL ACCESSORIES AND ERRECTION OF ABOVE NEW 11 KV V.C.B. I/C, 800/400/5A, 350 MVA (02 NOS), 11 KV V.C.B. O/G 400/200/5A (09 NOS.) AND 11 KV BUS COUPLER, 350 MVA (1 NO.) WITH REMOVING AND RECONNECTING 11 KV INCOMING, OUTGOING AND BUS COUPLER CABLES, REMOVING AND REFIXING OF EARTHING AND WIRING AS REQUIRED IN VCB AND BUS COUPLER, ALL TESTING OF NEW VCB AND BUS COUPLER ETC WITH PROPER SAFETY TO COMPLETE THE WORK ETC IN ALL RESPECT.

CARRIAGE OF DAMAGED KIRLOSKAR MAKE 11 KV V.C.B. (2 I/C + 8 O/G + 1 BUS COUPLER) PANNEL WITH BREAKER FROM SUB-STATION TO ELECTRICITY STORE WITH SAFE LOADING AND UNLOADING AT BOTH ENDS.

PROVIDING AND INSTALLATION OF CHEMICAL EARTHING FOR NEW VCB BRAKER (WITH ALL MATERIAL AND LABOUR) AFTER INSTALLATION RESISTANCE SHOULD BE LESS THAN ONE OHM. AS PER FOLLOWING :- Note :- The all material and labour shall be provided by the contractor with 12 month guarantee for resistance value less than one OHM and should be checked 06 months after proper installation.

Providing of earth elctrode for chemical earthing Pipe in pipe type proper hot deep galvanization dia 80 mm length 3 mtr - 50mm x 6mm terminal connection hole dia 8mm The cavity between the pipe & pipe is filled with conductive mixture - for hermetically filling inside the cavity i.e. between secondary conductor & primary conductor, crystalline compound is to be injected in the electrode assembly. It is a combination of high conductivity metal alloys, copper & aluminum power, conductive carbon / cement and bonding material etc the electrode should be sealed from both the ends. The outer pipe of the elctrode should be galavanized the characteristics of this compound is highly cnductive, non magnetic & non corrosive in G.I. Including providing of backfill compound each elctrode should be supplied with bags of 25 kg x 2 bfc compound (ground resistance enhancement powder 50 kgs each CPRI tested for new 11 KV VCB Braker.

Providing and fixing of GI strip of size 50 mm x 6 mm suitable for new 11 KV VCB Braker.

Providing and fixing of PVC Pit covers for above earthing electrode terminals.

FOLLOWING WORK REPLACEMENT OF OLD & DAMAGED EXISTING 11 KV V.C.B. WITH NEW 11 KV V.C.B. AT 33/11 KV S/S SECTOR-67 NOIDA IN THE AREA OF EUDSD-I, NOIDA:-

CARRIAGE OF NEW 11 KV V.C.B. I/C, 600/300/5A (02 NOS), 11 KV V.C.B. O/G 300/150/5A (08 NOS.) AND 11 KV BUS COUPLER PANNEL (1 NO.) FROM GHAZIABAD/ SHAHIBABAD/NOIDA/JE STORE TO SITE OF WORK WITH SAFE LOADING AND UNLOADING AT BOTH ENDS.

LABOUR CHARGES FOR REPLACEMENT OF 11 KV V.C.B. I/C, 600/300/5A (02 NOS), 11 KV V.C.B. O/G 300/150/5A (08 NOS.) AND 11 KV BUS COUPLER PANNEL (1 NO.) WITH ALL ACCESSORIES AND ERRECTION OF ABOVE NEW 11 KV V.C.B. I/C, 600/300/5A (02 NOS), 11 KV V.C.B. O/G 300/150/5A (08 NOS.) AND 11 KV BUS COUPLER PANNEL (1 NO.) WITH REMOVING AND RECONNECTING 11 KV INCOMING, OUTGOING AND BUS COUPLER CABLES, REMOVING AND REFIXING OF EARTHING AND WIRING AS REQUIRED IN VCB AND BUS COUPLER, ALL TESTING OF NEW VCB AND BUS COUPLER ETC WITH PROPER SAFETY TO COMPLETE THE WORK ETC IN ALL RESPECT.

CARRIAGE OF DAMAGED BIECCO MAKE 11 KV V.C.B. (2 I/C + 8 O/G + 1 BUS COUPLER) PANNEL WITH BREAKER FROM SUB-STATION TO ELECTRICITY STORE WITH SAFE LOADING AND UNLOADING AT BOTH ENDS.

PROVIDING AND INSTALLATION OF CHEMICAL EARTHING FOR NEW VCB BRAKER (WITH ALL MATERIAL AND LABOUR) AFTER INSTALLATION RESISTANCE SHOULD BE LESS THAN ONE OHM. AS PER FOLLOWING :- Note :- The all material and labour shall be provided by the contractor with 12 month guarantee for resistance value less than one OHM and should be checked 06 months after proper installation.

Providing of earth elctrode for chemical earthing Pipe in pipe type proper hot deep galvanization dia 80 mm length 3 mtr - 50mm x 6mm terminal connection hole dia 8mm The cavity between the pipe & pipe is filled with conductive mixture - for hermetically filling inside the cavity i.e. between secondary conductor & primary conductor, crystalline compound is to be injected in the electrode assembly. It is a combination of high conductivity metal alloys, copper & aluminum power, conductive carbon / cement and bonding material etc the electrode should be sealed from both the ends. The outer pipe of the elctrode should be galavanized the characteristics of this compound is highly cnductive, non magnetic & non corrosive in G.I. Including providing of backfill compound each elctrode should be supplied with bags of 25 kg x 2 bfc compound (ground resistance enhancement powder 50 kgs each CPRI tested for new 11 KV VCB Braker.

Providing and fixing of GI strip of size 50 mm x 6 mm suitable for new 11 KV VCB Braker.

Providing and fixing of PVC Pit covers for above earthing electrode terminals.

JAI MAA DURGA ELECTRICAL