Friends,
One part of our project includes preparating of small work requests & estimating the Man-hours required to complete the Engineering work.
Electrical Heat Tracing expert seldom gives the Man-hours saying that it cannot be quantified at the start & even when Isometrics are issued.. My contention is that at some point of time, with historical data etc, one can always estimate the Man-hours required with more or less accuracy.
Are ther some standards linking Piping Isometrics (Length/Volume, type etc) with the Tracing Quantities & with Tracing efforts.
Cheers
Dattatreya
One part of our project includes preparating of small work requests & estimating the Man-hours required to complete the Engineering work.
Electrical Heat Tracing expert seldom gives the Man-hours saying that it cannot be quantified at the start & even when Isometrics are issued.. My contention is that at some point of time, with historical data etc, one can always estimate the Man-hours required with more or less accuracy.
Are ther some standards linking Piping Isometrics (Length/Volume, type etc) with the Tracing Quantities & with Tracing efforts.
Cheers
Dattatreya