Provision of water filtration system at the British High Commission Lilongwe

The work required includes the following; - An FRP 28x7" Pre-Tank Filter with AFM Dryden activated glass with a manual backwash and rinse head (With an estimate time of 10 years to last) This filter will reduce the sediment to approximately 20 micron and It will prolong the life of the cartridges and the pump. - A Klorman Drinkable Chlorine (Sodium Hypochlorite) with slow release tabs before entry into the tank, which will sanitize and prevent pathogens breeding in the tank (Especially a tank with slow turnover of...