BS EN ISO 6721-2:2008
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Plastics. Determination of dynamic mechanical properties Torsion-pendulum method
Hardcopy , PDF
14-06-2019
English
31-07-2008
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.
| Committee |
PRI/21
|
| DevelopmentNote |
Supersedes 91/37845 DC. (11/2005) Supersedes BS 2782-3.342B(1996). (07/2008)
|
| DocumentType |
Standard
|
| Pages |
22
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| I.S. EN ISO 6721-2:2008 | Identical |
| UNI 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 |
| UNE-EN ISO 6721-2:2009 | Identical |
| NEN EN ISO 6721-2 : 2008 | Identical |
| EN ISO 6721-2:2019 | Identical |
| DIN EN ISO 6721-2:2008-09 | Identical |
| NS EN ISO 6721-2 : 2ED 2008 | Identical |
| NF EN ISO 6721-2 : 2008 | Identical |
| EN ISO 6721-2:2008 | 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.