Tender For Boiler Ibr Job.- 1 Supply, Dismantling, Fabrication And Erection Of Front Header Tube Of Boiler No.1 & 2 With Seamless Stubs Suitable For 32 Ton Capacity, Working Pressure 35 Kg / Cm2, And Superheated Temp. 400°C As Per Ibr Norm.A ) Supply, Rohtak-Haryana

Tender For Boiler Ibr Job.- 1 Supply, Dismantling, Fabrication And Erection Of Front Header Tube Of Boiler No.1 & 2 With Seamless Stubs Suitable For 32 Ton Capacity, Working Pressure 35 Kg / Cm2, And Superheated Temp. 400°C As Per Ibr Norm.A ) Supply Boiler Tube ( 10 Nos. In Both Boiler ) , Approx. Length Of 1 Tube = 15 Mtr. Tube Size – 63.5Mm ( Od ) , 3.66Mm Thicknessb ) Material Specification And Fabricationtubes Should Be Confirming To Bs 3059 Part 1 Erw 320 ( 1978 ) , Min Uts 3262Kgf / Cm², Fabricated As Per Drawing / Sample And Ibr Normsc ) Dismantling Of Front Headers Tubes = 10 Nos.D ) Boiler Quality Ss 410 Fins Welded In Between Tubes. 2 Dismantling, Supply, Fabrication And Erection Of Drum To Drum Tubes Of Boiler No. 1A ) Supply, Bending And Refitting Of Tubes As Per Drawing And Site Requirement. Refitting Of Tubes By Expanding In Boiler Drums With Hydraulic Testing Of Boilertotal Tubes = 200Nos.Approx.Length Of 1 Tube = 12 Mtr.B ) Material Specification Tubes Should Be Confirming To Bs 3059 Part 1 Erw 320 ( 1978 ) , Type Size 63.5Mm Odx3.6Thick, Min Uts 3262Kgf / Cm², Max. Working Pressure = 38Kg / Cm2, Hydraulic Test Pressure = 240±15°C, Fabricated As Per Drawing / Sample And Ibr Norms. 3 Supply, Dismantling, Fabrication And Erection Of Super Heater Coils Of Boiler No. 1A ) Supplysuper Heater Coils – 01Nos.Coil Size – 45Mm ( Od ) , Thickness 4.5Mmb ) Material Specificationc ) Coil Material Should Be Sa213 T22, Fabricated As Per Drawing / Sample And Ibr Normsd ) Dismantling & Erection Of Coils 4 Dismantling, Supply, Fabrication And Erection Of Side Header Tubes Of Boiler No. 1 & 2A ) Supply, Bending And Refitting Of Tubes As Per Drawing And Site Requirement. Refitting Of Tubes By Expanding In Boiler Drums With Hydraulic Testing Of Boiler Total Tubes = 50 Nos. Approx. Length Of 1 Tube = 13 Mtr. B ) Material Specification Tubes Should Be Confirming To Bs 3059 Part 1 Erw 320 ( 1978 ) , Type Size 63.5Mm Odx3.6Thick, Min Uts 3262Kgf / Cm², Max. Working Pressure = 38Kg / Cm2, Hydraulic Test Pressure = 240±15°C, Fabricated As Per Drawing / Sample And Ibr Norms 5 Supply, Dismantling, Fabrication And Erection Of Riser Tube Of Both Boiler A ) Supplyboiler Tube – 40 Nos.Length Of Tube – 6Mtr ( Approx ) Tube Size – 76.2Mm ( Od ) , 3.66Mm Thicknessb ) Material Specificationtubes Should Be Confirming To Bs 3059 Part 1 Erw 320 ( 1978 ) , Min Uts 3262Kgf / Cm², Fabricated As Per Drawing / Sample And Ibr Normsdismantling & Erection Of Tubes 6 Supply, Dismantling & Erection Of 6” Ibr Approved Seamless Pipe ( Schedule-80, For Working Pressure 32Kg / Cm² And Temp 380°C ) Including Long Bends ( 13Nos. ) , Reducers ( 6”X8” – 01 No. ) And Drain Of Size 1” Approx. Length Of Drain 10Feet Qty 4 Nos. ( As Required ) -Total Length Of 6’ Pipe Line Is 54Mtr Approx.Note:-Tata / Jindal / Ti Makeb ) The Quantity May Increase Or Decrease At The Time Of Execution.

INR 100 /-

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