GB 50034-2013 第4.2.1条
| **** | Lighting power density (LPD) limits (Chapter 6): guest rooms ≤7 W/m² (target value ≤6 W/m²); restaurants ≤9 W/m² (target value ≤8 W/m²); multipurpose halls ≤15 W/m² (target value ≤13 W/m²); lobbies ≤11 W/m² (target value ≤10 W/m²); corridors ≤5 W/m² (target value ≤4 W/m²). |