ISO 7870-4:2021
Current
Current
The latest, up-to-date edition.
Control charts — Part 4: Cumulative sum charts
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
21-09-2021
€170.00
Excluding VAT
This document describes statistical procedures for setting up cumulative sum (CUSUM) schemes for process and quality control using variables (measured) and attribute data. It describes general‑purpose methods of decision-making using cumulative sum (CUSUM) techniques for monitoring, control and retrospective analysis.
| DocumentType |
Standard
|
| Pages |
50
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| IS 397 : Part 4 : 2022 | Identical |
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