What is this MUSS Maintenance Outage?

sanjayv - 28-NOV-2010

 I was reading the news paper this morning.  As is common in the weekend, there was this regular headline which went like "Power Shutdown in Several Areas Today".  The article went on to say that due to 66/11 kV "C" Station Maintenance Work, there will be no power in a large swathe of Bangalore in the general Shivaji Nagar area from 10 am to 6pm.