I.S. EN ISO 6721-2:2008
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
View Superseded by
PLASTICS - DETERMINATION OF DYNAMIC MECHANICAL PROPERTIES - PART 2: TORSION-PENDULUM METHOD
Hardcopy , PDF
30-11-2019
English
01-01-2008
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.
Important note : Users cannot be edited or removed once added to your Multi user PDF.
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Test apparatus
6 Test specimens
7 Number of specimens
8 Conditioning
9 Procedure
10 Expression of results
11 Precision
12 Test report
Annex A (normative) - Influence of longitudinal force, W
Annex B (informative) - Damping correction factor, F[d]
Annex C (informative) - Dimensional correction factor, F[c]
Bibliography
Describes two methods (A and B) for determining the linear dynamic mechanical properties of plastics, i.e. the storage and loss components of the torsional modulus, as a function of temperature, for small deformations within the frequency range from 0,1 Hz to 10 Hz.
| DocumentType |
Standard
|
| Pages |
26
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Withdrawn
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| UNE-EN ISO 6721-2:2009 | Identical |
| NF EN ISO 6721-2 : 2008 | Identical |
| UNI EN ISO 6721-2 : 2008 | Identical |
| EN ISO 6721-2:2008 | Identical |
| ISO 6721-2:2008 | Identical |
| SN EN ISO 6721-2 : 2008 | Identical |
| ONORM EN ISO 6721-2 : 2008 | Identical |
| NBN EN ISO 6721-2 : 2008 | Identical |
| BS EN ISO 6721-2:2008 | Identical |
| DIN EN ISO 6721-2:2008-09 | Identical |
| NEN EN ISO 6721-2 : 2008 | Identical |
| EN ISO 6721-2:2019 | Identical |
| NS EN ISO 6721-2 : 2ED 2008 | Identical |
| ISO 6721-1:2011 | Plastics Determination of dynamic mechanical properties Part 1: General principles |
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.