As you know, in case we need to extend one pipeline operating life beyond its design life , it's necessary to go thru the life extension process described into standard ISO 12747.
What if we need to change the pipeline operating condition (e.g. fluid, pressure, flowrate) without exceeding the design life? Can we use the same standard or not?
What if we need to change the pipeline operating condition (e.g. fluid, pressure, flowrate) without exceeding the design life? Can we use the same standard or not?