Tenders for Replacement Of Pump No 4 And 5 With New Deepwell Bore To Recoup The Shortage Of Water Supply At Pnp And Mechanized Cleaning Of Overhead / Underground Storage Water Tanks And Provision Of Chlorine Dosing Machine And Their Daily Operation For Chlorination Of Water From Bhd To Bbde, Pnp To Ppde In The Jurisdiction Of Aden/Pnp.