ISO 7870-4:2011

Control charts — Part 4: Cumulative sum charts

Publication date:   Jun 29, 2011

95.99 Withdrawal of Standard   Sep 21, 2021

General information

95.99 Withdrawal of Standard   Sep 21, 2021

ISO

ISO/TC 69/SC 4 Applications of statistical methods in product and process management

International Standard

03.120.30   Application of statistical methods

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Scope

ISO 7870-4:2011 provides 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.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO/TR 7871:1997

NOW

WITHDRAWN
ISO 7870-4:2011
95.99 Withdrawal of Standard
Sep 21, 2021

REVISED BY

PUBLISHED
ISO 7870-4:2021