I.S. EN 60793-1-21:2002
Current
The latest, up-to-date edition.
OPTICAL FIBRES - PART 1-21: MEASUREMENT METHODS AND TEST PROCEDURES - COATING GEOMETRY
Hardcopy , PDF
English
01-01-2002
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
INTRODUCTION
1 Scope
2 Normative references
3 Overview of method
4 Definitions
5 Reference test method
6 Apparatus
7 Sampling and specimens
8 Procedure
9 Calculations
10 Results
11 Specification information
Annex A (normative) Requirements specific to method A - Side-view
light distribution
Annex B (normative) Requirements specific to method B -
Mechanical measurement
Annex ZA (normative) Normative references to international
publications with their corresponding European
publications
Bibliography
Gives four methods for measuring the coating geometry of optical fibres.
| DevelopmentNote |
For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017) Partially Supersedes 1993 edition of I.S. EN 188000. (07/2017)
|
| DocumentType |
Standard
|
| Pages |
42
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Standards | Relationship |
| IEC 60793-1-21:2001 | Identical |
| NF EN 60793-1-21 : 2002 | Identical |
| EN 60793-1-21:2002 | Identical |
| DIN EN 60793-1-21 : 2002 | Identical |
| BS EN 60793-1-21:2002 | Identical |
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