BS 5411-16(1989) : 1989 AMD 8499
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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METHODS OF TEST FOR METALLIC AND RELATED COATINGS - SCANNING ELECTRON MICROSCOPE METHOD FOR MEASUREMENT OF LOCAL THICKNESS OF COATINGS BY EXAMINATION OF CROSS SECTIONS
23-11-2012
15-04-1995
National foreword
Committees responsible
Method
1 Scope
2 Normative references
3 Definition
4 Principle
5 Instrumentation
6 Factors influencing the measurement results
7 Preparation of cross-sections
8 Calibration of instruments
9 Procedure
10 Measurement uncertainty
11 Expression of results
12 Test report
Annex
A General guidance on the preparation and measurement
of cross-sections
Defines a procedure for the measurement of the local thickness of metallic coatings by examination of cross sections with a scanning electron microscope. It is destructive and has an uncertainty of less than 10% or 0,1 micron m, whichever is greater. It can be used for thicknesses up to several millimetres, but it is usually more appropriate to use a light microscope. BS AMD 8499 RENUMBERS THIS STANDARD TO BS EN ISO 9220
| Committee |
SRC/14
|
| DevelopmentNote |
Renumbered and superseded by BS EN ISO 9220 Supersedes 87/53727 DC (09/2005)
|
| DocumentType |
Standard
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| ISO 9220:1988 | Identical |
| BS 5411-1(1980) : 1980 AMD 8494 | METHODS OF TEST FOR METALLIC AND RELATED COATINGS - DEFINITIONS AND CONVENTIONS CONCERNING THE MEASUREMENT OF THICKNESS |