編號
No. |
測量屬性
Property |
Group B1a ISO 13006 ANNX. G.
測量標準值 |
金鑽之標準值
Kajaria’s Value |
測驗屬性根據
Test according to |
1. | 長度誤差 Deviation in Length | ± 0.5 % | ± 0.10 % | 13753/EN-159 B III Group B III |
2. | 厚度誤差 Deviation in Thickness | ± 5.0 % | ± 4.00 % | 13753/EN-159 B III Group B III |
3. | 側邊的筆直程度 Straightness of Sides | ± 0.5 % | ± 0.20 % | 13753/EN-159 B III Group B III |
4. | 直角度 Rectangularity | ± 0.6 % | ± 0.20 % | 13753/EN-159 B III Group B III |
5. | 側邊的筆直程度 Straightness of Sides | ± 0.5 % | ± 0.20 % | 13753/EN-159 B III Group B III |