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Requirement :
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Procurement of spares, filter bags, bag filter cage, blow pipe with nozzles, pulse jet valve with pilot, pipe, main door gasket, d.p. arrangement, manual valve 20 nb, check valve 20 nb, differential pressure switch, pressure gauge, wire breaded hose with clamps (40 nb), transfer hopper, fluidizing tiles, vent valve assembly, surge hopper, pneumatic ball valve, 3 way single quail solenoid valve, spring loaded check valve/ diaphragm valve, hose and connector, bend, butter fly valve with actuator 300 nb, gi pipes & fittings, gi nipple, gi union etc for re commissioning of stand by stream of fly ash disposal system of unit no 1 to 4 for ahp i and ii sgtps mppgcl.
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