Tenders Are Invited For Approval Plans, Working Drawings And Specifications – K25100/2 District Heating Pipeline Reconstruction Planning

Approval Plans, Working Drawings And Specifications – K25100/2 District Heating Pipeline Reconstruction Planning. Design Task: Xx. Kerület Preparation Of Licensing And Execution Plans For The Renovation Of The Dn400 Reinforced Concrete Ducted District Heating Backbone Line At Nagysándor J. Street 1) The Task Is Xx. Kerület Preparation Of Authorization And Construction Plans For The Renovation Of The Dn400 Reinforced Concrete Ducted District Heating Pipeline In Nagysándor J. Street In The Section Between Shafts Marked A002822 (37-2-0040) And A002837 (37-2-4540) Approx. 450 Nyvfm With Dn400 Pre-Insulated District Heating Pipe, Revision Of The Routing (Examination Of Whether The Pipe Can Be Placed On Public Land), Extension Of The Dn65 Connection Pipe Of Baross Street Consumers, And Vörösmarty U. 30. P002174 Including The Renovation Of The Dn65 Connection Line Of Consumer. 2) The District Heating Backbone Runs Mostly On Private Land, There Are Trees And Buildings Close To Its Route, Which Make Excavation And Demolition Of The Reinforced Concrete Channel Difficult. The Designer Must Take These Into Account And Find A Technical Solution That Meets All Regulations And Technical Expectations. 3) It Is The Responsibility Of The Designer To Examine Whether, Taking Into Account The Public Utility Situation, The Trail Can Be Moved To Public Land, And In This Case, The Designer Must Agree With The Owners Of The Area That The Existing Reinforced Concrete Channel Can Remain In The Ground Without Injection, With Professional Sealing, If Possible, So That The Owner Of The Area Will Be Responsible For Any Further Work Related To The Artificial Object. 4) In The Case Of Installation In Public Areas, The Dn65 Isoplus Connection Line Of The Baross Street Consumers Must Be Extended Between The Manhole Marked 37-2-04510 And The New Backbone Line With 2Xdn65/160 As 1 Times Reinforced Insulation, Pre-Insulated, Steel Utility Pipe, Equipped With A Signaling System, And Can Be Laid Directly In The Ground. 5) Vörösmarty U. 30. Only The Underground Section Of The Dn65 Connection Line Of Consumer P002174 Needs To Be Replaced. 6) If The Existing Route Is Used, The Demolition Of The 160/70 And 65/30 Size Reinforced Concrete Channels (Where Possible) And The Demolition Of The Existing 2Xdn400 And 2Xdn65 District Heating Pipes Must Be Planned. In This Case, The Planned Pair Of 2Xdn400/560 Pre-Insulated, Steel Utility Pipe, Equipped With Signaling System, Which Can Be Laid Directly In The Ground, Is The Existing 2Xdn400, And The 2Xdn65/160 Double-Insulated, Pre-Insulated, Steel Utility Pipe, Equipped With Signaling System, Can Be Laid Directly In The Ground In The Existing 2Xdn65 Reinforced Concrete Channel Is Replaced By A Guided Trail. 7) The Designers Task Is Also To Plan The Replacement Of The Traditional Steel Pipes And Support Structures In The Remaining Shafts. The Designers Task Is Also The Architectural And Mechanical Review Of All Affected Shafts (Including Terminal Shafts) (Possibility Of Termination, Transformation, Architectural And Mechanical Repair, Compliance With Regulations), As Well As The Planning Of The Necessary Repairs And Transformations. 8) The Task Of The Designer Is To Plan The Replacement Of The 2 Dn400 Isolating Ball Valves In The Shaft Marked 37-2-4540 With Electric Drives (Eg Au