Tender For corrigendum : procurement of electronic spare parts of chlorinators installed at 2x600mw, sstpp, mppgcl, dongalia - "chlorine gas flow indicator, rotameter type. accuracy +/- 4 %material- acrylic, 40mm x 300 mmtube: borosilicate glass, float: ptferange- 18-180 kg/hr, least count 18 kg/hr", "water level indicator for evaporator,process connection- npt (m) both sidehose pipe with (f). material-borosilicate glass tube with brass material for process connection.", "chlorine gas flow indicator, rotameter type accuracy +/- 4 %material- acrylic, 25mm x 300 mmtube: borosilicate glass, float: ptferange- 0-11 kg/hr, least count 1 kg/hr", "water level indicator, evaporator,process connection- npt (m) both side, hose pipe with (f).material-borosilicate glass tube with brass material for process connection."