The design laminar flow
cleanrooms precludes the use any lumi-
naires other than extremely slim batten
luminaires which disrupt the direct
ional flow
of air little possible. this commonly encountered airflow
system, air enters the room with turbulent
flow, thereby causing continuous dilution and
“cleaning”. The CLEAN
luminaire has been designed for use all
cleanroom classes with turbulent mixed
airflow.181
The Lighting Handbook
Standardisation
General:
–
classification air cleanliness –
clean-rooms and associated controlled
environments according DIN ISO
14644-1 (Federal Standard 209 has been
withdrawn)
–
cleanroom technology and cleanroom
compatibility equipment VDI 2083
–
EHEDG (European Hygienic Engineering
& Design Group)
Industrial application areas:
–
GMP Guidelines (Good Manufacturing
Practice) pharmaceuticals
–
FDA (Food and Drug Administration) –
pharmaceuticals and foodstuffs
–
Medicinal Product Law
–
EU Pharmaceutical Regulation Good
manufacturing practices Volume –
(Medicinal products for human and
veterinary use)
–
Hazard Analytical Control Point (HACCP)
Regulations foodstuffs
Hospital application areas:
– VDI 2167 Building services hospitals
–
DIN 1946-4 Ventilation and air conditioning
Part (Ventilation hospitals)
Airflow systems cleanrooms
One the basic criteria for the requirements
placed equipment cleanrooms the
nature the airflow system.
Cleanrooms with low-turbulence displace
ment flow, which are more expensive build,
allow air initially enter the cleanroom with
low turbulence. According GMP (Good
Manufacturing Practice) classification, clean-
room Classes and ISO Classes 9
can achieved using this airflow system.
. Clean
rooms ISO Classes and GMP Classes
A and are areas where this airflow system
is used. The laminar flow
system minimises contamination, and any
contaminant quickly eliminated
