supply , installation and commissioning of actuators for existing hovs for stations under bkpl , item supply & service , supply , installation , testing and commissioning of actuators in existing hand-operated valves . hov detatils: 4 x 600#locations:allahabad- 1 no . ( hov - 3 ) ( including adaption kit and other accessories required for retrofitting as per tender technical specification ) . , supply , installation , testing and commissioning of actuators in existing hand-operated valves . hov detatils: 6 x 150#locations:kanpur- 1 no . ( hov - to-32 ) ( including adaption kit and other accessories required for retrofitting as per tender technical specification ) . , supply , installation , testing and commissioning of actuators in existing hand-operated valves . hov detatils: 8 x 150#locations:kanpur- 1 no . ( hov - ti-30 ) ( including adaption kit and other accessories required for retrofitting as per tender technical specification ) . , supply , installation , testing and commissioning of actuators in existing hand-operated valves . hov detatils: 10 x 150#locations:barauni- 1 no . ( hov-156 ) ( including adaption kit and other accessories required for retrofitting as per tender technical specification ) . , supply , installation , testing and commissioning of actuators in existing hand-operated valves . hov detatils: 10 x 600#locations:barauni- 2 nos . ( hov-310 , hov-2x ) patna- 5 nos . ( hov-109 , hov-115 , hov-114 , hov-117 , hov-116 ) mughalsarai- 3 nos . ( hov - m3 , hov - m4 , hov - m8 ) allahabad- 3 nos . ( hov - 2 , hov - 4 , hov - 6 ) ( as per tender technical specification ) . , supply , installation , testing and commissioning of actuators in existing hand-operated valves . hov detatils: 12 x 150#locations:patna- 1 no . ( hov-226 ) ( including adaption kit and other accessories required for retrofitting as per tender technical specification ) . , supply , installation , testing and commissioning of actuators in existing hand-operated valves . hov detatils: 12 x 600#locations:patna- 5 nos . ( hov-135 , hov-20 , hov-21 , hov-136 , hov-225 ) mughalsarai- 4 nos . ( station i/l hov , hov - m1 , hov - m18 , station o/l hov ) allahabad- 4 nos . ( station i/l hov , hov - 1 , hov - 10 , station o/l hov ) kanpur- 2 nos . ( hov - 1 , hov - 2 ) ( including adaption kit and other accessories required for retrofitting as per tender technical specification ) .