Details: bar screen: supply, installation, testing & commissioning of ss.304 screens (size 600mm wide x 800mm high approx.) consisting of 1 set shall be provided in front of the intake works so as exclude the large sized particles with associated set of guide angles in ms plate of 10.00mm screen kept inclined at 45 degree to the horizontal at 40mm c/c with one no. gi and rack. bar rack fabricated from ss-304 bars to cover the width of the screen chamber with a racking arm for manual operation. coarse aeration grid: supplying and fixing of lateral & header type ss air grid in equalization tank for supply of designed air to keep suspended solids in suspension/ homogeneous odorless state and avoid septic condition. sewage pump: supply, installation, testing & commissioning of non-clogging type submersible pumps (one working & one standby) with cutter version to pump sewage from equalization sump to bio pac reactor at uniform flow rate having c.i. casing & ci impeller complete with all accessories,
Sector: Urban Authority