Tender For corrigendum : supply of - coolant filtration unit-coolant hose, ro water treatment system above 50 lph filtration capacity, vacuum filtration assembly, antifreeze coolant as per is 5759, vacuum filtration equipment as per is 10037 (part 2), ultra filtration (uf) membrane, transformer oil filtration plants, air decontamination system (fumigation cum air purification system), dafc60% (glycol based antifreeze coolant) -defence, cartridge filter for lean amine filtration (mrpl)- | quantity | 1 - msme exemption | yes - startup exemption | no