fabrication, erection and dismantling of ms / ss pipelines for cbp#2 and structural works in cbfl at pulp mill- 1 dismantling & re-erection of flanged pipes of 100 nb ms / ss pipeline ( gen ) 2 fabrication & erection of 100 nb ss pipeline ( gen ) 3 erection of 100 nb valve / orifice ( gen ) 4 replacement of 100 nb ss stub end in sspipeline including, dismantling of damaged onesin hwfl 5 fabrication & erection of dummy flangesof 100 nb cs / ss pipeline ( gen ) 6 fabrication and erection of light structurals ( gen ) 7 dismantling and removing of existing struc / supports, chutes, tankages, ladders etc ( gen )