Tenders Are Invited For Water Meters – Support For Efficient Management Of Water Resources In The Buczek Commune

Water Meters – Support For Efficient Management Of Water Resources In The Buczek Commune. 1) The Subject Of The Order Is The Delivery And Implementation Of An Intelligent Monitoring And Management System For Water Supply Infrastructure, Including: A) A Water Supply Network Monitoring System Consisting Of Equipping Water Supply Connections In Residential Buildings, Business Premises, Public Utility Facilities And Water Supply Stations With Intelligent Measuring Devices With Communication Modules, Enabling A Comprehensive Analysis Of The Condition Of The Water Supply Network. System Elements: Single-Jet Or Volumetric Or Ultrasonic Water Meter, Equipped With A Radio Module For Remote Reading, Dn20 - 1547 Pcs; Ultrasonic Water Meter Equipped With A Radio Module For Remote Reading Dn25 - 3 Pcs., Dn32 - 4 Pcs., Dn40 - 2 Pcs., Software For Reading And Managing Data (Mobile Application And Management Platform) With A Reading Set (Smartphone, Scanner, Antennas, Head). B) A System For Intelligent Management Of The Water Supply Network Of The Scada Type, Consisting Of Measurement Of Key Sections Of The Network And Important Points, Such As Water Intakes, Which Will Lead, Among Others, To: Optimization Of Water Transmission And Quick Detection Of Areas Of Excessive Consumption And Places Of Potential Failures, Efficiency Of The Network Operation And Faster Removal Of Problems, Ensuring Its Appropriate Pressure And Quality. The System Consists Of: Telemetry Set – 10 Pcs.; Water Supply Network Monitoring System. C) A Spatial Information System (Gis) Enabling Central Management Of Data Regarding The Water Supply Network, Which Will Allow For Effective Management Of Water Resources, Keeping Records, Tracking Changes, Planning Maintenance, And Quick Visualization And Location Of Objects And Events In The Network, Which Will Significantly Increase The Availability And Knowledge Of The Water Supply Infrastructure. The Gis System As An Organized Environment Will Include Server Software, With Multi-Station Access (Desktop) Via A Web Browser (Www) With A Central Database, For Entering, Collecting, Processing And Visualizing Spatial And Descriptive Data Enabling Central Management Of Data Regarding The Water Supply Network, Such As Pipe Location, Technical Parameters, Repair Histories Or Water Quality Data. D) A Mathematical Model Of The Water Distribution System As A Virtual Representation Of The Network Will Allow The Use Of The Obtained Data When Making Decisions Regarding, For Example, The Expansion Or Modernization Of The Network, Which In Turn Will Optimize The Network Operating Conditions And Generate Savings, E.G. By Reducing The Costs Of Water Production. Having Information About The Operation Of The Water Supply System Is The Basis For Correct, Effective And Balanced Water Management In The Commune. The Model Is Based On A Network Graph, Which Is Maintained On The Basis Of A Spatial Database In The Gis System. Thanks To The Built-In Analytical Tools Of The Gis System In Which The Model Is Built, It Will Be Possible, For Example, To Support The Analysis Of Network Operation In Consumption Conditions.