Supply Of Fabricated And Galvanized Steel Structures ( Ttc 10M Boom ) .Fabricated And Galvanized Steel Structures ( Ttc 10M Boom ) ., Fabricated And Galvanized Steel Structures ( Ttc 10M Boom ) As Per Rdso Drg No.Eti / C / 0077 / 69 Sh-1 ( Sh 2, Sh-3A, Sh-4 ) Or Latest, Using Fabricators Own Steel And Zinc, Steel Conforming To Is:2062 / 2011, Is:800, Gr-E250 ( Fe 410 W ) Quality A And Is:808 / 1989 And Zinc To Is:209 / 1992 And Rdso Spec No. Eti / Ohe / 13 ( 4 / 84 ) With A And C Slip Nos 1, 2 And 3 Or Latest For Galvanization. One Set Of Ttc Assembly Consists Of Ttu ( 10.135 M Long ) -1No ( 784. 876 Kg ) , Ttk-1 And 2, 1 Set ( 87.668Kg ) , Ttb 10M, 1No ( 577.866 Kg ) Approximate Total Weight Of One Set Of Ttc ( 10M Boom ) = 1.450Mt, Mc 250 Mm X 82 Mm Shall Be Used In Place Of Ismc 225 Mm X 80 Mm And Mc150 Mm X 75 Mm Shall Be Used In Place Of Ismc 150 Mm X 75 Mm. ( For All The Above, Latest Specification To Be Followed ) . , Fabricated And Galvanized Steel Structures ( Ttc 10M Boom ) As Per Rdso Drg No.Eti / C / 0077 / 69 Sh-1 ( Sh 2, Sh-3A, Sh-4 ) Or Latest, Using Fabricators Own Steel And Zinc, Steel Conforming To Is:2062 / 2011, Is:800, Gr-E250 ( Fe 410 W ) Quality A And Is:808 / 1989 And Zinc To Is:209 / 1992 And Rdso Spec No. Eti / Ohe / 13 ( 4 / 84 ) With A And C Slip Nos 1, 2 And 3 Or Latest For Galvanization. One Set Of Ttc Assembly Consists Of Ttu ( 10.135 M Long ) -1No ( 784. 876 Kg ) , Ttk-1 And 2, 1 Set ( 87.668Kg ) , Ttb 10M, 1No ( 577.866 Kg ) Approximate Total Weight Of One Set Of Ttc ( 10M Boom ) = 1.450Mt, Mc 250 Mm X 82 Mm Shall Be Used In Place Of Ismc 225 Mm X 80 Mm And Mc150 Mm X 75 Mm Shall Be Used In Place Of Ismc 150 Mm X 75 Mm. ( For All The Above, Latest Specification To Be Followed ) . , Fabricated And Galvanized Steel Structures ( Ttc 10M Boom ) As Per Rdso Drg No.Eti / C / 0077 / 69 Sh-1 ( Sh 2, Sh-3A, Sh-4 ) Or Latest, Using Fabricators Own Steel And Zinc, Steel Conforming To Is:2062 / 2011, Is:800, Gr-E250 ( Fe 410 W ) Quality A And Is:808 / 1989 And Zinc To Is:209 / 1992 And Rdso Spec No. Eti / Ohe / 13 ( 4 / 84 ) With A And C Slip Nos 1, 2 And 3 Or Latest For Galvanization. One Set Of Ttc Assembly Consists Of Ttu ( 10.135 M Long ) -1No ( 784. 876 Kg ) , Ttk-1 And 2, 1 Set ( 87.668Kg ) , Ttb 10M, 1No ( 577.866 Kg ) Approximate Total Weight Of One Set Of Ttc ( 10M Boom ) = 1.450Mt, Mc 250 Mm X 82 Mm Shall Be Used In Place Of Ismc 225 Mm X 80 Mm And Mc150 Mm X 75 Mm Shall Be Used In Place Of Ismc 150 Mm X 75 Mm. ( For All The Above, Latest Specification To Be Followed ) .