Find a test: PN-EN ISO 14644-3

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4 laboratories

🧪 LABOX spol. s r.o. — Jirny · ČIA 1313
matching tests: Determination of the mean airflow velocity and airflow volume in ducts and ventilation elements · ČSN EN ISO 14644-3); Measurements of aerosol particles in the air and gases based on the principle of light scattering · ČSN EN ISO 14644-3; Measurement of deviations of streamlines in unidirectional air flow · ČSN EN ISO 14644-3
🧪 STRABAG PFS Sp. z o.o. — Kraków · PCA AB 243
matching tests: Cleanliness: · PN-EN ISO 14644-3:2020-03; Recovery time to the initial air cleanliness: · PN-EN ISO 14644-3:2020-03; Temperature · PN-EN ISO 14644-3:2020-03
🧪 Paweł Lisowski EKSPERCKIE BIURO ZARZĄDZANIA — Ostrowiec Świętokrzyski · PCA AB 752
matching tests: Recovery time to the initial air cleanliness: Particle number concentration for diameters: (0,1; 0,3; 0,5; 1,0; 3,0; 5,0) μm · PN-EN ISO 14644-3:2020; Pressure difference: · PN-EN ISO 14644-3:2020; Temperature · PN-EN ISO 14644-3:2020
🧪 TRIGON PLUS s.r.o. — Čestlice · ČIA 1679
matching tests: Determination of mean flow velocity and flow uniformity · ČSN EN ISO 14644-3; Enumeration of aerosol particles in air and gas · ČSN EN ISO 14644-3; Non destructive inspection of filters · ČSN EN ISO 14644-3)