Tender For Supply, Dismantling, Erection, Commissioning & Mason Works Of Furnace Tubes For 36 Kg./Cm² & 40 T/Hr (Boiler No-Or-529.) As Follows. Roof & Front Wall Tubes, Roof & Rear Wall Tubes for Boiler Regd. No- OR- 529, Specification- BS 3059 GR 360, Drawing No- BS- 1001/03 Design Data: Code of Manufacture - I.B.R 1950 & Its Latest Amendment, Working Pressure - 36 Kg/cm³, Max. Metal Temp.- 273° C, Total Outside Surface Area -213 m², Radiography - As per IBR 1 Tube No-21,Size: 76.2 O.D x 3.66 THK X 13,614 Lg., O.S.A- 55.2 M² 2 Tube No-22,Size: 76.2 O.D x 3.66 THK X 12,870 Lg., O.S.A- 52.1 M² 3 Tube No-23,Size: 76.2 O.D x 3.66 THK X 13,012 Lg., O.S.A- 3.1 M² Tube No-20,Size: 76.2 O.D x 3.66 THK X 12,138 Lg., O.S.A- 52.0 M² 4 5 Tube No-39,Size: 76.2 O.D x 3.66 THK X 12,456 Lg., O.S.A- 50.4 M² Side Wall Tubes for Boiler Regd. No- OR-529, Specification- BS 3059 GR 360, Drawing No- BS- 1001/02 Design Data: Code of Manufacture - I.B.R 1950 & Its Latest Amendment, Working Pressure - 36 Kg/cm³, Max. Metal Temp.- 273° C, Total Outside Surface Area -106 m², Radigraphy - As per IBR 1 Tube No-37,Size: 76.2 O.D x 3.66 THK X 11,877 Lg., O.S.A- 59.6 M² 2 Tube No-36 & 38,Size: 76.2 O.D x 3.66 THK X 11,957 Lg., O.S.A- 5.7 M² 3 Tube No-24 & 35,Size: 76.2 O.D x 3.66 THK X 11,957 Lg., O.S.A- 5.7 M² 4 Tube No-25 & 30,Size: 76.2 O.D x 3.66 THK X 11,955 Lg., O.S.A- 11.4 M² 5 Tube No-26 & 31,Size: 76.2 O.D x 3.66 THK X 12,171 Lg., O.S.A- 5.8 M² 6 Tube No-27 & 32,Size: 76.2 O.D x 3.66 THK X 12,303 Lg., O.S.A- 5.9 M² 7 Tube No-28 & 33,Size: 76.2 O.D x 3.66 THK X 12,223 Lg., O.S.A- 5.8 M² 8 Tube No-29 & 34,Size: 76.2 O.D x 3.66 THK X 12,091 Lg., O.S.A- 5.8 M² Header Stub:- 1 SCH 40 Seamless Boiler Tube :- Size: 76.2 O.D X 5.49 Wall THK x 06 Meter lg. BS 3602 Grade -360 HFS or SA 106 Grade B 0
