Contract notice: Electrical distribution ltd, line maintenance work and mniste antsla line corridor maintenance area.
This includes the procurement of Mniste Antsla line onto the maintenance area.
Deposits and Guarantees required: The tenderer must submit with the offer, tender guarantee credit or financial institution or insurance company guarantee in accordance with the contract documents attached to the form, or to deposit the amount of the guarantee account No Electricity Distribution LLC EE292200221025311485 Swedbank Mniste Antsla and maintenance along the corridor area - 3500 euros.
The removal of Mn is effective at those water treatment plants (Krabi 2, Antsla, Valio Voru, Kirsi-Veski, Lasva) where the increase in oxygen concentration is notable (Fig.
The same filter type, combined with open aeration (Krabi 2, Antsla and Lasva plants), reduces both Fe and Mn concentrations to the values that meet the drinking water requirements.