1 manufacturing, assembly, inspection, packaging and supply of pht purification filter vessel as per attached data-sheet, drawing and npcil specification pc-e-693 for kapp-3and4. each vessel should contain 16 element, 5 micron filter element as per attached data sheet. 8.00 no. 2 manufacturing, assembly, inspection, packaging and supply of pht purification ix vessel as per attached data-sheet, drawing and npcil specification pc-e-328 for kapp-3and4.
