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MANUFACTURING OF NUCLEAR COMPONENTSUNDER CLEANEST CONDITIONS

Since 1973, Bil=nger Maschinenbau in Linz / Austria has extensive experience in manufacturing of components under

the cleanest conditions. Bil=nger Maschinenbau has a certi=ed clean room of 1000 m2 used for manufacturing and

additional 200 m2 for assembly. The characteristics of the plant enable to manufacture precise components for nuclear

technology under the cleanest conditions. A special trained personnel and a high quali=cation standard are the guar-

antee for a high level manufacturing.

Certi=ed under ISO EN 14644 class 8

Double air lock system for all doors

Air pressure in the clean room: + 10 Pa

Air pressure in all locks: + 5 Pa

Temperature: all rooms air conditioned between 15° - 28° C

Humidity: max. 70 %

max. 60 % in the welding material storage room

Air exchange: 15 times per hour

Air condition: 100 % fresh air

Lighting: 600 Lux at 80 cm above `oor level

Electric power: 230V, 380V and 500V

Gas supply: all relevant gases are installed directly at

the workstations

Material lock: Washing of the parts with demineral-

ized water, Surface crack examination, Spray pick-

ling of =nished components, Passivating and rinsing

after pickling

Manufacturing of nuclear components under cleanest conditions

Code / Standard / Regulation

KTA 1401

IAEA 50-C-Q

AVS D 100 / 50

KTA 3201.3

KTA 1408.3

CNEN NN-1.16

Organization / Company

AREVA NP GmbH

TÜV Süddeutschland

Instituto Brasileiro da Qualidade

Nuclear-IBQN

Organization / Company

Manufacturing of mechanical equip-

ments and components, Steel structures

and Pressure vessels in NPP

Manufacturing of components for NPP

Design, engineering and manufacturing

of components for NPP

Power Systems

Wahringerstraße 34

4031 Linz

Austria

Telephone +43 732 6987 - 3365

Fax +43 732 6980 - 3391

info.maschinenbau@