This is typical ITP for storage tank. It's not particular ITP for T-814.
There's no detail activity of how this tank is fabricated.
How internal heating coil will be fabricated, installed, NDE, pressure tested?
There's no activity about platform and ladder fabrication and installation.
All nozzle shall be specified.
Applicable Spec. Code and Drawing shall be in different column.
Please see attachment-1 for example of particular ITP.