Tenders Are Invited For Sulphides, Sulphites And Sulphates - Delivery Of Aluminum Chloride Hydroxide Sulfate With Characteristics In Accordance With Standard Bds En 17034 Chemicals Used For Water Treatment Intended For Human Consumption, For The Needs Of Water Supply And Sewerage - Shumen Ood, Shumen Shumen

Sulphides, Sulphites And Sulphates - Delivery Of Aluminum Chloride Hydroxide Sulfate With Characteristics In Accordance With Standard Bds En 17034 Chemicals Used For Water Treatment Intended For Human Consumption, For The Needs Of Water Supply And Sewerage - Shumen Ood, Shumen Shumen. The Contract Aims To Choose A Supplier Of Aluminum Chloride Hydroxide Sulfate With Characteristics In Accordance With Standard Bds En 17034 Chemicals Used For Water Purification Intended For Human Consumption, For The Needs Of Water Supply And Sewage System. Usually, Up To 5.0 Ntu. From The Date Of Delivery. The Supplier Is Obliged To Pour It Into The Vessels Of The Contracting Authority. The Hydrochemical Characteristic Of The Ticha Dam, And On The Other Hand, From The Physical, Chemical And Biological Processes, Which, Depending On The Specific Conditions, Have A Determining Effect On The Qualities Of Raw Water. Based On These Circumstances, The Actual Amounts Of Reagent Will Be Directly Dependent On The Meteorological Conditions In An Annual Aspect, Which Have A Direct Impact On The Surface Ponds, And This Amount May Differ From The Estimated. Estimated Amount - 60 Tons. The Full Information On The Requirements For The Execution Of The Public Procurement Is Detailed And Regulated In The Technical Specification Attached To The Public Procurement Document !!! ​​​​​​​