CEN/TC 137
| Projekta Nr. | EN 12919:1999 |
|---|---|
| Nosaukums | This European Standard specifies the performance requirements for pumps used within the scope of measuring methods for the determination of the concentration of chemical agents in the workplace atmosphere. The pumps considered in this standard are mainly used for aerosol sampling. The standard is valid for pumps with a nominal volumetric flow rate within the range 5 l/min to 400 l/min. |
| Reģistrācijas numurs (WIID) | 4748 |
| Darbības sfēra | This European Standard specifies the performance requirements for pumps used within the scope of measuring methods for the determination of the concentration of chemical agents in the workplace atmosphere. The pumps considered in this standard are mainly used for aerosol sampling. The standard is valid for pumps with a nominal volumetric flow rate within the range 5 l/min to 400 l/min. |
| Statuss | Atcelts |
| ICS grupa | 13.040.30 23.080 |