Table of Contents

Foreword
Introduction
1 Scope
2 Normative references
3 Table of symbols
4 Data required
5 Diagnostic plots
  5.1 Overview
  5.2 Calibration data
  5.3 Auxiliary data
6 Uncertainty estimation for calibration data
  6.1 Measurement system response (height)
  6.2 Measurements of tank content (volume, mass)
7 Estimation of the measurement equation and
  associated uncertainties
  7.1 Preliminaries
  7.2 Measurement model
  7.3 Estimation of model parameters
  7.4 Volume determinations and variance estimates
  7.5 Confidence regions and prediction intervals
8 Uncertainty estimates for volume determinations
  8.1 Overview
  8.2 Contained volumes
  8.3 Transfer volumes
Annex A (informative) Examples of diagnostic plots
Annex B (informative) Welch-Satterthwaite equation for
        computing degrees of freedom
Annex C (informative) Target uncertainty limits for
        measurements associated with tank calibration
        and volume determination
Bibliography

Abstract

Describes statistical procedures that can be applied to tank calibration and volume measurement data for nuclear materials accountancy tanks.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	International Organization for Standardization
Pages
ISBN
Committee	TC 85
Supersedes	ISO/DIS 18213-3 : 60.00 (2009)