NBN EN 1049-2 : 1994
Current
The latest, up-to-date edition.
TEXTILES - WOVEN FABRICS - CONSTRUCTION - METHODS OF ANALYSIS - PART 2: DETERMINATION OF NUMBER OF THREADS PER UNIT LENGTH
12-01-2013
Cooperating organizations
National foreword
Foreword
Methods
1. Scope and field of application
2. Reference
3. Principle
4. Minimum measuring distance
5. Conditioning and testing atmosphere
6. Test specimens
7. Method A - Dissection of fabric
8. Method B - Counting glass
9. Method C - Traversing thread counter
10. Calculation and expression of results
11. Test report
Annex
Method using taper and parallel line gratings
Figures
1. Parallel-line grating
2. Taper-line grating
National annexes
NA. (informative) Original ISO text amended by CEN common
modifications
NB. (informative) Committees responsible
NC. (informative) Cross-reference
Specifies three methods for the determination of the number of threads per centimetre in woven fabrics. Coverage includes: dissection of fabric (method A); counting of glass (method B); traversing thread counter (method C); minimum measuring distance; conditioning and testing atmosphere.
| DocumentType |
Standard
|
| PublisherName |
Belgian Standards
|
| Status |
Current
|
| Standards | Relationship |
| UNE-EN 1049-2:1995 | Identical |
| UNI EN 1049-2 : 1996 | Identical |
| EN 1049-2:1993 | Identical |
| BS EN 1049-2:1994 | Identical |
| DIN EN 1049-2:1994-02 | Identical |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.