Structural erection piping fabrication and erection equipment erection insulation painting and other associated works part ii for nrep project at numaligarh refinery limited including leftover jobs done by other contractor

Structural erection above ground piping fabrication and erection equipment erection piping and equipment insulation and other associated miscellaneous works for interconnecting piperack mpmc epcm units for nrep project at numaligarh refinery

Structural erection above ground piping fabrication and erection equipment erection piping and equipment insulation and other associated miscellaneous works for interconnecting piperack for mpmc epcm units for nrep project at numaligarh

Structural erection above ground piping fabrication and erection equipment erection piping and equipment insulation and other associated miscellaneous works for interconnecting piperack mpmc epcm units for nrep project at numaligarh refinery pkg b

Supply,fabrication and erection of structural steel, piping fabrication and erection, equipment erection, painting and insulation works for pfcc propylene recovery section at nrep

Above ground piping fabrication and erection, piping insulation, structural erection and other associated miscellaneous works (package c3) for nrep project at numaligarh refinery, assam

Mechanical piping, equipment erection, civil and structural works related to process scheme jobs at haldia refinery

Amc for insulation jobs at refinery and nrmt