procurement of e and h spares for tanda stage2 area. , xmtr,lvl: gwr,4-20ma,0-6000mm,24vdc,gwr , probe,fmp57,endress+hauser,transmitter , i/o module,71187812,endress+hauser , electronics,lvl xmtr,e&h,xpf0001-x1+aaz1 , display mod,xpd0024-ac00,lvl xmtr , elect micropilot,xpf0020-m1-aaz1,e&h , power unit,e+h,transmitter , pcb card,71344231,e+h,level transmitter , display unit,52026443,endress+hauser , i/o module,e+h,transmitter , level display,endress+hauser,xpd0025 , xmtr,lvl,4-20ma,0-70m,1.1/2in npt-m,4mm , transmitter: cdm,4-20ma,0-5000kg/m3 , power supply card,71323009,e+h , display module,xpd0031-aa0f00,e&h , i/o module,slot1,xpd0037-aaa100,e&h => limited