CEN/TC 156
| Projekta Nr. | LVS EN 13141-3:2017 |
|---|---|
| Nosaukums | Concerning performance testing of odour extraction (clause 7), this European standard refers entirely to IEC 61561:1997, clause 13. Experience from a large number of performance tests on both extracting and re-circulating hoods shows that hoods with average or inferior performance in a real situation, can achieve excellent performance numbers (odour reduction factors) in the test. The direct reference to IEC 61561:1997, clause 13 should be removed and a modified test method should be included in EN 13141-3, clause 7. |
| Reģistrācijas numurs (WIID) | 59215 |
| Darbības sfēra | Concerning performance testing of odour extraction (clause 7), this European standard refers entirely to IEC 61561:1997, clause 13. Experience from a large number of performance tests on both extracting and re-circulating hoods shows that hoods with average or inferior performance in a real situation, can achieve excellent performance numbers (odour reduction factors) in the test. The direct reference to IEC 61561:1997, clause 13 should be removed and a modified test method should be included in EN 13141-3, clause 7. |
| Statuss | Standarts spēkā |
| ICS grupa | 97.040.20 91.140.30 |