Bids Are Invited For Acquisition Of Tubes And Fittings In Fofo

Fluffy Tube Dn 250 X L = 5.8M. Tip/Pouch Ends. Ductile Cast Iron Pipe (Nodular) In Accordance With Abnt Nbr 6916 Standard, One End With A Tip And The Other With A Bag Type For Elastic Joint In Accordance With Nbr 7665 Standard, Pressure Class Pn 10, Minimum Class Equal To K9. The Internal Coating Will Be Carried Out With Blast Furnace Cement Mortar And External With Bituminous Paint. The Internal Coating Must Comply With The Abnt Nbr 8682 Standard. The Bituminous Paint Must Have Excellent Adhesion And Must Not Flake Or Be Brittle (When Cold) Or Sticky (When Hot), The Connection Must Meet All The Requirements Of The Abnt Standards Nbr 7675:2008 And Nbr 7560:1996 And Respective Normative References For The Same. They Must Be Accompanied By The Respective Rubber Sealing Rings., Socket Collar, Soft, Dn 100 Norms Nbr 76 75, Nbr 5647 Part 1 Nbr Nm Iso 7 - 1 Of Abnt And Re Spective Normative References Thereof. Dn 1 00 Bituminous Paint Must Have Excellent Adhesion And Must Not Flake Or Be Brittle (When Cold) Or Sticky (When Hot). Every Dimension Of The Connection Must Comply With All The Requirements Of The Abnt Nbr 7675:2008 Standard And Its Respective Normative References. The Connections Must Come Accompanied By The Respective Rubber Sealing Rings., Fluffy End Pouch/Flange Dn 150. Manufactured From Ductile Cast Iron, The Pouch Will Be For An Elastic Joint, In Accordance With Abnt Norm Nbr 7675 And The Flange, With Hole And Dimensions In Accordance With Abnt Norm Nbr 7675 Pn 10, The Connection Will Be Coated Internally And Externally With Non-Adherent And Non-Sticky Bituminous Paint And Must Be Delivered With The Sealing Gasket For Flanges And Ring For Elastic Joint, Screws, Nuts And Washers. All Other Technical Characteristics Of The Connection Must Comply With Abnt Standard Nbr 7675 And Its Respective Normative References, Dn 150., Fluffy Reduction, Dn 250 Non-Adhesive And Non-Sticky Bituminous Paint, In Accordance With Standard Nbr 7675 And Its Respective Normative References, The Reduction Must Be Accompanied By The Respective Rubber Sealing Ring., 04/29/2026 - 13:11:50, Fluffy Drawer Registration Fluffy Dn 50 (Of 60), Pn 16 Body Short, With Wedge Covered In Elastomer (Rubberized), Ends Type Bags For Brown Pvc. Head Drive., Fluffy Drawer Register Dn 75 (Out Of 85), Bag Ends For Brown Pvc., Dn 150 X Dn 100 (Pvc Pba), Tip/Bag Type Ends. Made Of Ductile Cast Iron With Tip And Bag For Elastic Joint, Fluffy Tee, Dn 150 Bag-Flange Type Ends. Manufactured From Ductile Cast Iron (Nodular) In Accordance With Abnt Nbr 6916 Standard, With Bag-Type Ends For Elastic Joint And Derivation With Flange-Type End For Flanged Joint, Not Sticky (When Hot). The Connection (Including Drilling And Dimensional Fl

13,40,141 - BRL

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Global Tender Document	300b101f-e2f0-4f45-a09b-632d8c6e76fb.html