Name of Work: REPAIR WORK OF BOILERS SEASON 2020-21
Sl.No.
Item Description
Item Code / Make
Quantity
Units
1
1
REPAIR WORK OF BOILERS SEASON 2020-21
T1
2
1.01
Dismantling, Fabrication & Erection of IBRTubes for boiler No. 1& 2, each boiler Cap.32 T/Hrs, working pressure 45 Kg/cm2 side wall Panel alongwith fins fabrication, erection to be done as per drg. Tube size 50.8 OD x 4.06 mm thickness x 8.2 Mtr long.\n
T2
2
per panel
3
1.02
Dismantling, Fabrication & Erection of IBR Tubes for boiler No. 1& 2, each boiler Cap. 32 T/Hrs, working pressure 45 Kg/cm2 side wall Panel alongwith fins fabrication, erection to be done as per drg. Tube size 50.8 OD x 4.06 mm thickness x 8.2 Mtr long.\n
T3
50
Per tube
4
1.03
Complete Replacement of Drum to Drum tubes of boilers No.1 as per Drg. Tube Size 63.5 mm OD x 3.66 mm thickness material of the tube BS3059 ERW- Part-II , grade 360
T4
434
L/Sum
5
1.04
Reclamation of Drum to Drum tubes of Boiler No.1\n Size- 63.5 mm OD X 3.66 mm thick a) Dismantling of old tube b) Fabrication of New Bends including welding at old straight tubes. c) Erection of above tubes with hydraulic testing at desired pressure\n
T5
434
rate per tube
6
1.05
Dismantling, Repair & Erection of Secondary Super heater coils including hydraulic testing at ground
T6
1
per coil
7
1.06
Replacement of bottom portion of Economizer coils of boiler No.-II
T7
1
nos
8
1.07
Dismantling & Erection of Air heater tubes of FD (Including welding on Top & Bottom tube Plates holes) Material Specification BS1775/64 Tube Diameter 60.3 mm Thickness 2.9 mm Tube Length 3.528 mtrs Nos of tubes 700 make TATA/BHEL\n
T8
700
tubes
9
1.08
Dismantling & Erection of Air heater tubes FD including replacement of Top & Bottom plates Note 1. The contractor should be authorized from director of Boilers to undertake such jobs.He should submit the authorization certificate along with the tender document. 2. Qty can be increased/decreased while placing the order
We takes all possible care for accurate & authentic tender information, however Users
are requested to refer Original source of Tender Notice / Tender Document published by
Tender Issuing Agency before taking any call regarding this tender.
