FM approval is required for the components, specifically for exhaust air systems, used in microchip facilities worldwide. As of 2001 LBF holds FM approval and is listed as a licensed supplier. The basis of which is a rigorous fire test at the American FM institute – wherein pipes and ducts are tested and certified for fire resistance and smoke emissions. In order to maintain FM approved status FM audits take place twice a year during production to confirm compliancy to manufacturing standards.
Cleanroom technology
Project information
- Duct material: stainless steel 1.4301, 1.4404, 1.4571
- Design: SMACNA (American standard)
- Fire protection certification: FM approval
- Test category: class 4922, class 4910
- Location: worldwide