(1) RMO E and M Services at UTCS Bldg. Vishwas Nagar, Shahdara Delhi. (2) RMO E and M Services in KKD Court (Court Block) ACI, B and JKL at Distt. Court KKD Delhi. (SH- Servicing and Calibration, Testing of 11 KV HT/ LT Panel and transformer etc.)

Amount

Servicing of 630/1000 Amps capacity 3ph 415/500 Volt withdrawal type LT ACB (L&T/ C&S make) complete with removal from panel board opening/ dismantling the required parts for servicing, checking, cleaning, testing & rectification of defects, oiling greasing moving gear assembly and arc contacts with CR-2 spray and cadmium solution, and testing of micrology with testing kit for actual working of earth fault over load short circuits etc i/c re- assembling, re-commissioning in the LT panel etc. complete as required.

Servicing of 630 Amps 3 ph 11 KV HT VCB (Cromton Greaves make) opening the required parts for servicing checking cleaning testing & rectification of defects oiling greasing moving gear assembly and arc contacts with CR-2 spray and cadmium solution i/c reassembling, re-commissioning in the HT panel etc. complete as required.

Testing and calibration of IDMT relay set having 2 Nos. O/L and one No. earth fault relay installed in the existing HT panel by secondary injection method cleaning the contacts resetting with required accuracy complete checking & setting of control wiring i/c refixing of the relay unit etc complete as required.

Servicing, checking & cleaning of 11 KV HT panel board in respect of each HT breaker by opening of HT panel & CT’s chamber removing the dust with vacuum cleaner checking, cleaning & decarbonizing the HT panel, fixed contacts of switchgear & CT’s with CTC/ CRC tightening of contacts & joints of bus-bar CT & PT connections, checking actual working of CT's, tightening of cable end termination replacement of burnt/ heated thimbles, nuts, bolts, HT tapping and monoplast compound etc wherever required i/c testing complete as required.

Servicing of 11 KV/110 Volts PT Complete i/c removal of PT from HT panel board, cleaning of dirt particles tightening connection i/c checking of wiring, replacement of gaskets of top cover reassembly, testing and commissioning etc. complete as required.

FOR COURT COMPLEX (ACI, B, JKL, D & F Block)

Performing of High pot testing of 11 KV HT CTR Cables and Busbar by DC high pot equipment, and checking in all respect etc as required.

Servicing of 400 Amp. HT OCB i/c cleaning removal of dust and dirt of the male and female contacts and checking of spring pressure , oiling, greasing of the mechanical system for its smooth trouble free functioning i/c testing and re commissioning etc. complete as required.

Dehydration & filtration of Transformer oil / OCB Oil with filter machine i/c the cost of transformation of filter machine providing oil checking at site and increasing dielectric strength upto 50 KV/cm etc as required at site.

Topping up the existing transformer with new Transformer oil to fill the oil upto the desired level etc complete as required. (Make:- Savita)

Checking and calibration of safety relay installed in HT panel with secondary injection set i/c checking, overhauling, removal of minor defects and coordination of relay settings of following relays etc as required at site. (a) IDMT Over current Relay-2Nos (b) Earth Fault Relay-1No

Servicing of 630 Amps 3 ph 11 KV HT VCB (Cromton Greaves make) opening the required parts for servicing checking cleaning testing & rectification of defects oiling greasing moving gear assembly and arc contacts with CR-2 spray and cadmium solution i/c reassembling, re-commissioning in the HT panel etc. complete as required.

Servicing of 630 - 1600 Amps capacity 3ph 415/500 Volt withdrawal type LT ACB (L&T/ C&S make) complete with removal from panel board opening/ dismantling the required parts for servicing, checking, cleaning, testing & rectification of defects, oiling greasing moving gear assembly and arc contacts with CR-2 spray and cadmium solution, and testing of micrology with testing kit for actual working of earth fault over load short circuits etc i/c re- assembling, re-commissioning in the LT panel etc. complete as required.

Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required. 630 A, 50 kA,TPMCCB

400 A, 35 kA,TPMCCB

250 A, 35 kA,TPMCCB

100 A, 16 kA,TPMCCB

Less of Account of buy back of following dismantled material

Assorted size TP MCCB

M/s.Yania Engineers

Super Electrical Co.

PARASAR ELECTRICALS & REFRIGERATION

A K Electric Works

Master Engineering Services