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Fire
protection system BS 90 passes test
Recently our fire protection systems BS 90-B and BS 90-SKR have been
tested successfully with hollow superconductor- and coaxial cables for
the telecommuni cation sector according to DIN 4102 and EN norm at the
MFPA in Braunschweig.
The extensions of our BS 90-ST and BS 90-B
approvals for these types of cables are already applied. The usage for
the sealing of hollow superconductors, also in light partition walls in
the telecommunication area is possible.
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