Tender For corrigendum : tender for supply of hp washing pumps : : - valve block cover , material of construction- ss316 , valve block cover as per nfl drawing ref no- nfv/u/m-141 , spares for hp washing pump 11-p-11a/b for urea plant , pump operating discharge pressure at the rate 210 kg/cm2 & service fluid - steam condensate at the rate 100 deg.c , suction valve guide , material of construction- aisi ss304 , suction valve guide as per nfl drawing ref no- nfv/u/m-145 , valve spares for hp washing pump 11-p-11a/b for urea plant , operating discharge pressureat the rate210 kg/cm2 & service fluid - steam condensate at the rate 100 deg.c , discharge valve guide , material of construction- aisi ss304 , discharge valve guide as per nfl drawing ref no- nfv/u/m-148 , valve spares for hp washing pump 11-p-11a/b for urea plant , operating discharge pressureat the rate210 kg/cm2 & service fluid - steam condensate at the rate 100 deg.c , suction plug , material of construction- aisi ss304 , suction plug as per nfl drawing ref no- nfv/u/m-146 , valve spares for hp washing pump 11-p-11a/b for urea plant , operating discharge pressureat the rate210 kg/cm2 & service fluid - steam condensate at the rate 100 deg.c , discharge plug , material of construction- aisi ss304 , discharge plug as per nfl drawing ref no- nfv/u/m-147 , valve spares for hp washing pump 11-p-11a/b for urea plant , operating discharge pressureat the rate210 kg/cm2 & service fluid- steam condensate at the rate 100