relief times

[blubossa]

Bye to all,
Do I need to make a relief of the stages and working times in a workshop equipped with lathe, cnc mill, any of the already preset tables with which he works to give him a look and customize them?? and anyway I look for advice on this to be able to mark an analysis time and methods, for the evaluation of costs.

Thank you.

bb

 

[PierArg]

Hi.
There are tables but I doubt they can use you, even because every workshop has its own time. The best thing is to arm yourself with a chronometer and detect them directly from you. at most you should ask differently:
"How does the data detect? "

 

[blubossa]

Hi.
There are tables but I doubt they can use you, even because every workshop has its own time. The best thing is to arm yourself with a chronometer and detect them directly from you. at most you should ask differently:
"How does the data detect? "

when I said tables I did not mean those already compiled but a format like:mixed:

and definitely you are right to have to set the question better..... .

how does the data detect? ? :biggrin:

Thank you.
bb

 

[PierArg]

I would point out that I have never done such an activity, so I ask for help from the most experienced.

The question concerns the statistical point of view:
- how to take time
- how many surveys do for each operation
- once the time sample is defined, it is necessary to decide which values should be discarded and what should be kept
- what kind of media to use
- what type of increase % add
- what kind of operator is being evaluated (medium, expert, etc.)
- % error
I don't remember.

I should have university notes, if I find them I'll see them post-art them nicely

 

[blubossa]

Okay, thank you.
We hope that the most experienced will intervene....:wink:

bb