Expert Advice Community

Guest

Xl sheet

  Quote
Guest
Guest user Created:   May 13, 2021 Last commented:   May 17, 2021

Xl sheet

How Xl sheet is used while ding measurement Estimated uncertainty using raw data(type A or type B)Sources

1 0

Assign topic to the user

Assign

ISO 17025 DOCUMENTATION TOOLKIT

Step-by-step implementation for smaller companies.

ISO 17025 DOCUMENTATION TOOLKIT

Step-by-step implementation for smaller companies.

Expert
Tracey Evans May 17, 2021

All Type A and Type B standard uncertainties must be combined to calculate combined standard uncertainty and then an expanded uncertainty. The specific mathematical, statistical aspects are not part of the scope of the ISO 17025 Academy toolkit. I suggest you look to sector guidelines and the references in the ISO 17025 Toolkit. The Evaluation of Measurement Uncertainty Procedure and associated checklists at https://advisera.com/17025academy/iso-17025-documentation-toolkit/  guides you on what is required to meet ISO 17025 requirements.

Quote
0 0

Comment as guest or Sign in

HTML tags are not allowed

May 13, 2021

May 17, 2021