BS EN 61193-2:2007
Current
The latest, up-to-date edition.
Quality assessment systems Selection and use of sampling plans for inspection of electronic components and packages
31-12-2007
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Sampling system
4.1 Formation and identification of lots
4.2 Drawing of samples
4.2.1 Selection of sample items
4.2.2 Process of sampling
4.3 Sampling plans
4.3.1 Inspection level
4.3.2 Sampling plan for normal inspection
4.3.3 Acceptance number
4.3.4 Tightened or reduced inspection
5 Acceptance and rejection
5.1 Acceptability criteria
5.2 Disposition of rejected lots
6 Statistical verified quality limit (SVQL)
6.1 General
6.2 Calculation of the SVQL
Annex A (informative) - Estimation of the statistical verified
quality limit (SVQL) in nonconforming
items per million (x10[-6]) at a
confidence limit 60%
Annex B (informative) - Relationship between this standard
and ISO 2859-1
Annex C (informative) - Example of application of this standard
(lot-by-lot inspection of assessment
level EZ in IEC/TC 40)
Annex ZA (normative) - Normative references to international
publications with their corresponding
European publications
Bibliography
Specifies the inspection of electronic components, packages, and also modules (referred to as "products" in this standard) for use in electronic and electric equipment.
Committee |
EPL/501
|
DevelopmentNote |
Supersedes 05/30133269 DC. (01/2008)
|
DocumentType |
Standard
|
PublisherName |
British Standards Institution
|
Status |
Current
|
Supersedes |
Applies to the inspection of electronic components, packages, and also modules (referred to as \'products in this standard) for use in electronic and electric equipment. It specifies sampling plans for inspection by attributes on the assumption that the acceptance number is zero (Ac = 0), including criteria for sample selection and procedures.
Standards | Relationship |
NF EN 61193-2 : 2006 PR | Identical |
EN 61193-2 : 2007 | Identical |
I.S. EN 61193-2:2007 | Identical |
IEC 61193-2:2007 | Identical |
EN 50289-3-2:2001 | Identical |
IEC 62421:2007 | Electronics assembly technology - Electronic modules |
IEC 60410:1973 | Sampling plans and procedures for inspection by attributes |
ISO 3534-2:2006 | Statistics — Vocabulary and symbols — Part 2: Applied statistics |
IEC 60194:2015 | Printed board design, manufacture and assembly - Terms and definitions |
EN 60194:2006 | Printed board design, manufacture and assembly - Terms and definitions |
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