GB 50300-2013 第2.0.10条
| | **Inspection**: Activities such as measuring, checking, and testing the characteristics and performance of the inspected item, and comparing the results with the specified standards to determine whether each performance aspect of the item is compliant. In hotels, examples include guest room sound insulation performance testing (airborne sound insulation single-value rating plus spectrum adaptation term should be ≥45dB), indoor air quality testing (formaldehyde concentration ≤0.08mg/m³), etc. |