GB 50034-2013 第5.2.1条
| **** | **Hotel building lighting standard values**: Chinese restaurant illuminance standard value **200 lx**, reference plane 0.75 m horizontal plane, color rendering index **Ra≥80**; Western restaurant, bar, café illuminance standard value **100 lx** (dimmable), reference plane 0.75 m horizontal plane, color rendering index **Ra≥80**. |