Bids Are Invited For Hiring A Specialized Company To Supply Cast Iron Materials, Including Pipes, Connections And Valves, Intended For The Implementation Of Trestles In Deep Wells In Reservation Center 15 And 16, According To Specifications And Conditions Established In The Terms Of Reference (Annex Ii), In Response To The Request Of The Collection And Reservation Coordination And Development And Sanitation Directorate.

Concentric Reduction; With Flanges; Dn: 250 X 200Mm; Ductile Cast Iron; Pn10; Painting: Internal And External Using Bituminous Paint; Color: Black; With Rings; Nbr 7675, 90° Curve; With Flanges(Fl); Nominal Diameter: 200Mm; Made Of Ductile Cast Iron; Pn10; Painting: Internal And External Using Bituminous Paint; Color: Black; Compliance: Nbr 7675, Flange End And Bag; Nominal Diameter: 200Mm; Made Of Ductile Cast Iron; Pn10; Painting: Internal And External Using Bituminous Paint; Color: Black;With Ring; Compliance: Nbr 7675, Quick Closing Check Valve; Wafer Type; Flanges: Nominal Diameter: 200Mm; Pn: 16; Compliance: Nbr 7675;, Hexagon Screw Set M20 X 90Mm; Galvanized; Full Thread (Din 933); With Stainless Steel Nut (A2-304/A4-316) And Stainless Steel Flat Washer;, Rubber Gasket; Destination: Ductile Iron Flanged Pipes And Connections; Nominal Diameter: 200Mm; Conformity: Abnt, Cast Iron Pipe; Falnge / Flange; Dn 200Mm; Pn 10; Length: 2.00M; According To Nbr 7675;, Cast Iron Tube; Falnge / Flange; Dn 200Mm; Pn 10; Length: 0.70M; According To Nbr 7675;, 65M; According To Nbr 7675;, Cast Iron Tube; Falnge / Flange; Dn 200Mm; Pn 10; Length: 6