WBPHED/EE/BMD/NIeT-12 OF 2024-2025/13

Amount

SINGLE PANEL VCB Supply delivery of O/C & E/F Relay supply Make: Schneider, Model: MICOM P111 / Easergy P1

Supply delivery of O/C & E/F relay replacement, Retro-Fitting /Modification& calibration charges (including retro-fiiting plate supply)

1000 KVA HT AVR (7 – 12 KV / 11 KV) :

1100 VA UPS supply Make: APC, Input: 230 V AC

Supply delivery of Elysian Blue Color Silica Gel dry and desiccant crystals type in the Breather of above transformer as per direction

Dehydration & Filtration of Transformer Oil by heat run process for improvement of IR Value (BDV minimum 60KV/mnt) by the hiring of Filtering Machine and Testing Machine & Kit etc as per I.E Rules. [(A+B) Unit:1500 Ltrs., C Unit: 970 Ltrs.

Charges for Di-Electric Strength Test (BDV Test) by the hiring of Testing Machine & Kit etc as per I.E Rules.

Installtion charges of UPS & Silica Gel replacement charges as per direction

4 PANEL VCB:

Supply delivery of Power Pack supply I/P: 110 / 230 V AC, O/P: 110 V DC Make: Any approved make

Installtion charges of Power Pack as per direction

Supply delivery of O/C & E/F Relay supply Make: Schneider, Model: MICOM P111 / Easergy P1

Supply delivery of O/C & E/F relay replacement & calibration charges

Supply delivery of Aux. Relay supply Make: GE T&D, Model: VAA33, 110 V DC

Installtion charges of Aux. Relay & calibration charges

Supply delivery of Spring Charging Motor with mechanism supply for 11 KV VCB

Replacement of old defective Spring charging motor dismantling from VCB and new Spring charging motor fitting / connection charges

Supply delivery of Vacuum Interrupter 11 KV VCB (Siemens make)

Charges for 11 KV VCB Racked out from 11 KV Panel, 11 KV VCB Mechanism dismantling, 11 KV grade defective Vacuum Interrupter dismantling from VCB, new Vacuum Interrupter installation / fitting in that VCB, VCB Racked in inside Panel and power charging by Expert Electrical Enginee

Supply delivery of 11 KV 3 Phase Potential Transformer Ratio: 11 KV/ 110 V Burden: 100 VA / Phase, Class 0.5 Insulation level: 12 / 28 / 75 kVp, HSV: 12 KV, Voltage Factor: 1.2 continuous 1.5 for 30 secs (Including PT Fuse Supply)

Charges for old defective PTs Secondary wire disconnection, dismantling the defective PTs from circuit and new PTs Installation, Fixing, Bus-Bar connection, PT secondary wire re-connection and after re-fitting the PTs at circuit testing & power re-storation

Supply delivery of Housing of 11 KV 3 Panel VCB as per sample

Charges for defective VCB Housing removing by dismantling total VCB mechanism & VI etc., new Housing Fitting / Fixing, total VCB mechanism, VI Re?Connection of Incomer, OG – 1 & OG – 2 P

750 KVA Transformer:

Supply delivery of cast Allluminium boady 1/2 Kgs Elysian Blue Color Silica Gel dry and desiccant crystals type in the Breather of above transformer as per direction

Supply delivery of all kinds of Gaskets & Oil Seal supply for HT & LT Bushings, Top Cover, Inspection Cover, Valve etc. of 750 KVA, 11 KV / 0.433 KV Transforme

Charges for gasket changes for 750 KVA Transformer by disconnecting of all HT and LT terminals, draining transformer oil, opening of top cover, arresting of any oil leakage by changing of gasket and oil seal respectively various gasket portion like top cover, inspection cover, tap switch, conservator tank, radiators, buchholz, drain valve (as where required) and HT-LT bushing portion

Dehydration & Filtration of Transformer Oil by heat run process for improvement of IR Value (BDV minimum 60KV/mnt) by the hiring of Filtering Machine as per direction of E.I.C (1090 Ltrs. X 2 Nos. Transformer)

Charges for Di-Electric Strength Test (BDV Test) by the hiring of Testing Machine & Kit etc as per I.E Rules.

Supply delivery and filling of Transformer Oil (minaral cooling Oil) as per IS-335-1993.

Painting of of the above Transformer by the ready mixed primer of approved make, and brand incl. preparation of surface by sand paper, cleaning etc. for receiving two coat of superior quality synthetic anamal paint after applying one coat of red lead chromate primer as per direction of EIC Painting wil be done by the spray paiting machine

Add: 18% GST

Add: 1% Cess

M/S. DILIP MITRA (BID ID -5679685)

EASTERN INDIA SALES AND SERVICE (BID ID -5697124)