RO
STAS 12921-90
Materiale plastice rigide. Determinarea rezistenţei la fisurare sub tensiune, într-un mediu dat. Metoda epruvetei curbate
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Status :
Withdrawn
Approval date : 1/1/1990
Publish date : 12/1/1990
Withdrawal date : 9/13/2000
Number of pages : 6
ICS : 83.140.10 Films and sheets
Technical Committee : -1 - Standards that do not belong to the heritage of any technical committee
- Normative reference STAS E 12194-84
- Normative reference STAS 5794-80
- Replaced by SR EN ISO 4599:2000