Upholstery materials shall meet the emission requirements as per the following table.
| Substance or group of substances |
Limit (mg/m3) |
| Formaldehyde (CAS-no 50-00-0) |
0.1 |
| Toluene (CAS-no 108-88-3) |
0.5 |
| Styrene (CAS-no 100-42-5) |
0.3 |
| 4-vinylcyclohexene (CAS-no 100-40-3) |
0.002 |
| 4-Fenylcyclohexen (CAS-no 4994-16-5) |
0.03 |
| Chloroethylene (CAS-no 75-01-4) |
0.002 |
| Volatile Aromatic Hydrocarbons (VAH) |
0.3 |
| Volatile Organic Compounds (VOC) |
0.5 |
Sampling shall be carried out in accordance with SS-EN 16516:2017/A1:2020 "Construction products – Assessment of the release of hazardous substances – Determination of ammonia emissions in indoor air" or equivalent standard.