Clean rooms and associated controlled environments, laminar flow cabinets, biological
safety cabinets, absolute filtration systems, separation devices (insulators)
Classification of air cleanliness
Concentration and particle size
Particle size: (0,3 µm – 5 µm)
Maximum concentration: (35 ∙ 107 particles/m3
)
ISO 14644-1
UNE-EN ISO 14644-1 (sin realizar toma secuencial de muestras)
Normas de Correcta Fabricación (GMP)
Air velocity and airflow measurement
(0,20 m/s – 10 m/s)
(70 m3/h – 3500 m3/h)
EN 12469
UNE-EN 12469
ISO 14644-3
UNE-EN ISO 14644-3
Installed filter system leakage test
ISO 14644-3
UNE-EN ISO 14644-3
Air cleanliness recovery
ISO 14644-3
UNE-EN ISO 14644-3
Clean rooms and associated
controlled environments
Pressure difference
(0 Pa – 1000 Pa)
ISO 14644-3
UNE-EN ISO 14644-3