Annex
United Kingdom
Table 1
Classes for settlement for horizontal applications, lofts and floors
| Class | |
|---|---|
| SH 0 | No measureable settlement (≤ 1 %) |
| SH 5 | ≤ 5 % |
| SH 10 | ≤ 10 % |
| SH 15 | ≤ 15 % |
| SH 20 | ≤ 20 % |
| SH 25 | ≤ 25 % |
| SH 30 | > 25 % |
Table 2
Classes of short-term water absorption
| Class | |
|---|---|
| WS 1 | ≤ 1,0 kg/m2 |
| WS 2 | ≤ 2,0 kg/m2 |
| WS 3 | > 2,0 kg/m2 |