(a) electrical general work in connection with s&t work conversion of relay based interlocking to electronic interlocking at siliguri town (sgut) station of katihar division (balance installation under priority category - 3) . (b) electrical general work in connection with s&t work provision of distributed type electronic interlocking system at sguj station of katihar division .

Supply of relay, ac immune, plug-in-type, style qbat, aci, dc biased track relay 9 ohms, 2f-2b contacts, front and back contacts metal to carbon, complete with plug board, retaining clip and connectors conforming as per rdso/spn/84 ver 2.0 or latest if any interlocking code is abejx.

Interlocking rasta from pwd road to hajiishak ki plot at village siroli block punhana scheme 25284

Interlocking rasta from the school to phirni at village- shamsabad khurd, block punhana, distt. nuh (25284)

Interlocking rasta from the school to phirni at village- shamsabad khurd, block punhana, distt. nuh (25284)

Interlocking rasta from the house of rujdar to phirni at village- samsabad khurd,block punhana, distt. nuh (25284)

Construction of ipb rasta phirni to ujina drain at village sultanpur punhana block dist. nuh pingwan 25284

Interlocking rasta from masjid to the house harun at village- thek, block punhana, distt. nuh (25284)

Interlocking rasta from jurheda road to h/o saleem at village thek, block punhana, distt. nuh (25284)

Construction of ipb rasta from hodal punhana road to jannubass at village-neemka-block-punhana-distt-nuh-haryana (25284 scheme)