BS EN ISO 899-2:2024
Plastics. Determination of creep behaviour. Flexural creep by three-point loading
| Edition date: |
2024-10-25
In Force
|
|---|---|
| Available languages: | English |
| Summary: | This document specifies a method for determining the flexural creep
of plastics in the form of standard test specimens under specified
conditions such as those of pre-treatment, temperature and
humidity. It is only applicable to a simple freely supported beam
loaded at mid-span (three-point-loading test). The method is
suitable for use with rigid and semi-rigid non-reinforced, filled
and fibre-reinforced plastics materials (see ISO 472 for
definitions) test specimens moulded directly or machined from
sheets or moulded articles. NOTE The method can be
unsuitable for certain fibre-reinforced materials due to
differences in fibre orientation The method is intended to provide
data for engineering-design, quality control, research and
development purposes. The method might not be applicable for
determining the flexural creep of rigid cellular plastics
(attention is drawn in this respect to ISO 1209-1 and ISO 1209-2).
|
| ICS: | |
| CTN: | PRI/21 - PRI/21 |
|
International Equivalence |
Identic EN ISO 899-2:2024 Identic ISO 899-2:2024 |
|
Reemplazo Normas |
Reemplaza a BS EN ISO 899-2:2003+A1:2015 |










