Page 78 - booklet draft
P. 78
Contactors - A & B circuit.
c) The Auxiliary Contactor which is provided in the BSW-3 Rotary
Switch ensures that HOG coil will not energize; if the ZS couplers
are not inserted to the socket of the LHB OMS car/LHB
Saloons/LHB Parcel Van.
The block diagram with the above modifications is shown below:
COST IMPLICATION:
A SUM OF RS. 20,000 (TWENTY THOUSAND ONLY) USED BY DEPARTMENT, BUT
WHEREAS REPUTED FIRM HAS GIVEN BUDGETARY QUOTATION FOR ABOVE WORK
IS RS. 68,000 + 18% GST (SIXTY EIGHT THOUSAND). BY CARRYING OUT
ABOVE WORK BY THE ABOVE STAFF, RAILWAY HAS SAVED RS. 48,000 (FORTY
EIGHT THOUSAND) FOR EACH POWER CAR. THIS DEPOT IS HAVING 40 NOS. OF
SUCH POWER CARS APPROXIMATELY RAILWAY HAVE SAVED RS. 48000 X 40
NOS. OF POWER CARS IS RS. 19,20,000 (NINETEEN LAKHS TWENTY
THOUSAND)
