schedule - a: raising of chimneys and encasing of bracings on 132 kv kondapalli- vijayawada / bhavanipuram dc line from 132 kvss bhavanipuram to pump house locations.59,61,62,63,64,65,66. schedule- b: 1) replacement of damaged tower memebers and stubs at loc.no.65 (cp) due to stagnated waste water let out by surrounding houses and rusting. 2) replacement of bent tower members at loc.no.59 (cp) of 132kv vijayawada-kondapalli/bhavanipuram dc line.