Specimens | Face measures: Effective Dimensions (mm) | Thickness of the Septa and External Walls (mm) | Square Deviation (mm) |
Face Plane (mm) | Gross Area (cm2) |
|||||
---|---|---|---|---|---|---|---|---|---|---|
Width (W) | Height (H) | Length (L) |
Septa | External walls | D | F | Ab | |||
1 | 93 | 193 | 190 | 7 | 8 | 1 | 1 | 177 | ||
2 | 91 | 191 | 191 | 7 | 8 | 1 | 1 | 173 | ||
3 | 93 | 192 | 190 | 8 | 8 | 1 | 1 | 176 | ||
4 | 90 | 192 | 190 | 8 | 8 | 1 | 1 | 171 | ||
5 | 91 | 190 | 188 | 8 | 8 | 1 | 1 | 172 | ||
6 | 91 | 190 | 191 | 7 | 8 | 1 | 1 | 175 | ||
7 | 91 | 191 | 189 | 8 | 9 | 1 | 1 | 173 | ||
8 | 90 | 190 | 191 | 8 | 8 | 1 | 1 | 172 | ||
9 | 92 | 188 | 190 | 7 | 8 | 1 | 1 | 174 | ||
10 | 92 | 192 | 191 | 8 | 9 | 1 | 1 | 176 | ||
11 | 92 | 191 | 192 | 8 | 8 | 1 | 1 | 175 | ||
12 | 89 | 190 | 188 | 7 | 8 | 1 | 1 | 167 | ||
13 | 91 | 189 | 193 | 7 | 8 | 1 | 1 | 175 | ||
Average | 91 | 191 | 190 | 8 | 8 | 1 | 1 | 174 | ||
Tolerance NBR 15270-1 [13] (mm) | Individual | + | 5 | 5 | 5 | Minimum 6 |
Minimum 7 |
Maximum 3 |
Maximum 3 |
x |
Average | + | 3 | 3 | 3 | ||||||
non-conforming units | 0 | 0 | 0 | 0 | 0 | 0 | 0 | x |