Tender For corrigendum : surface cleaning with single coat of red oxide & aluminum paint having weight of towers 318.097 mt (without half crossarm) and black bituminous painting work up to the height of 1 meter of stubs at 58 nos locations of 220kv satna-manpur dcds lines under tlm sub dn., satna under administrative control of eht-maint. dn satna on labour contract basis