CEN/TC 309
| Project No. | prEN ISO 20870 |
|---|---|
| Title | This standard specifies laboratory procedures which are intended to imitate the effects of naturally occurring reactions. The physical properties of interest are measured before and after the application of the specified treatments. The effect of the ageing procedures on any of the physical properties of the material may be examined |
| Registration number (WIID) | 59664 |
| Scope | This standard specifies laboratory procedures which are intended to imitate the effects of naturally occurring reactions. The physical properties of interest are measured before and after the application of the specified treatments. The effect of the ageing procedures on any of the physical properties of the material may be examined |
| Status | Izstrādē |
| ICS group | 61.060 |