J
Hi.
Basically two kinds of instruments.
Firts) Instrument subject to legal inpections (Law Regulation).
In Europe i.e. Instrument to weight, Instruments which count and are into some kind of special machines. (Oil Station) in that cases in Europe the interval are regulated by law. Ask industry Department of your goverment.
Second) Other tool included in the Quality System (Calliper,etc.), you define the interval according with feedback of Capability and email before, you also need a calibration tooling plan and treazability of messuremet.
I hope it helps you
Basically two kinds of instruments.
Firts) Instrument subject to legal inpections (Law Regulation).
In Europe i.e. Instrument to weight, Instruments which count and are into some kind of special machines. (Oil Station) in that cases in Europe the interval are regulated by law. Ask industry Department of your goverment.
Second) Other tool included in the Quality System (Calliper,etc.), you define the interval according with feedback of Capability and email before, you also need a calibration tooling plan and treazability of messuremet.
I hope it helps you