Bids Are Invited For Acquisition Of Rings, Reinforced Concrete Caps And Cast Iron Cap in Brazil

Work Detail

Bottom Ring In Pre-Cast Reinforced Concrete (Di 1.20M With 10Cm Spacing. Resistance Of 20 Fck = 20Mpa, Strength: With Washed Sand, Crushed Stone (Without Impurities) And Cement. According To The Attached Sketch, Pre-Cast Reinforced Concrete Ring (Di 1, 10M - Internal Diameter Of 1, Height Of 25Cm And Frame With Iron Of 3/16 With Spacing Of 10Cm. Resistance Of 20 Fck = 20Mpa, 0M Pre-Molded With Pvc Fitting Bag - 1 Internal Diameter, 30Cm Height And 3/16 Iron Frame With 10Cm Spacing. Resistance Of 20 Fck = 20Mpa, Precast Reinforced Concrete Bottom Ring (Di 0.80M (Di 0.50M) Pre-Cast Reinforced Concrete Ring With Pv Fitting Pouch - Internal Diameter Of 0.80M - 10Cm Thick Wall, 30M) Pre-Mold Reinforced Concrete Ring With Pv Fitting Pouch - Internal Diameter Of 0, Pre-Mold Concrete Ring (Di 0.60M X H 0.50M Double 3/8 Iron Frame - External Diameter Of 1.40M, Thickness Of 15Cm, And Hole In The Center With A Diameter Of 60Cm To Fit A F°F° Hinged Cover, Resistance Of 20 Fck= 20 Mpa Minimum, With Tension: With Washed Sand, Crushed Stone (Without Impurities) And Cement: See Annex Sketch., Cover In Pre-Cast Reinforced Concrete (De=1.00M, Sp=15Cm, Central Hole=60Cm) Cover In Pre-Cast Reinforced Concrete With Double Iron Frame, Lower Reinforcement 8X3/8, Upper Reinforcement 8X1/4 - External Diameter Of 1.60M Pre-Cast Reinforced Concrete With Double Iron Frame, Upper Reinforcement 8X1/4, External Diameter Of 1, Hinged Ductile Ff Cover, Internal Diameter 60Cm, External Diameter 85Cm, Capacity 40 Ton 10Cm, With Anti Noise Rings. With The Following Registrations Saae - Agua, Nbr - 10160 In - 124

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