Tenders Are Invited For Mánesova Street, Section Lidická - B. Němcové - Construction Works Of The Sewerage System

Mánesova Street, Section Lidická - B. Němcové - Construction Works Of The Sewerage System. The Subject Of The Public Contract Is The Replacement Of A Sewer Line Up To A Depth Of Approx. 3.8 Meters, Especially Dn 800 And Dn 600 With Branches To F. A. Gerstner Street, Komenského Street And The Cul-De-Sac Behind The Piano Building. At The Same Time, All Existing Sewer Connections Will Be Connected, And Only In The Area Of ​​The Excavations Required For The Laying Of New Pipes. The Pipe Of The Earthenware Sewer Collector Will Be Laid In A Dug, Drained Pit, While The Laying Will Place Increased Demands On The Contractor Due To The Great Depth Of Laying The Pipe, In Addition, Below The Level Of The Groundwater Level, When It Is Necessary To Maintain A Very Small Slope Of The Level Of The Bottom Of The Pipe. During The Entire Construction Period, There Must Be No Shutdown Of The Sewage System. Taking Into Account The Depth Of The Pipeline And The Data On The Height Of The Groundwater Level, Steel Sheet Pile Walls, Which Will Be Spread Out, Are Designed To Statically Secure The Walls Of The Excavations. The Implementation Will Take Place With Two-Way Traffic On Mánesova Street. The Proposed Modifications Are Divided Into Separate Buildings: So 01 Sewage So 01.1 Connection Of Sewage Connections So 02 Communication Out Additional And Other Costs