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References

© Ruhrbahn GmbH/Marcus Lehmann© Ruhrbahn GmbH/Marcus Lehmann

Essen

Ruhrbahn,
underground tunnel and platform

Product:
ZZ® 220-120 Fire Protection Block, ZZ® 330 Fire Protection Foam and ZZ® 630 Fire Protection Box

Application:
Mixed Penetration Seals

www.123rf.com/ © rishad1977www.123rf.com/ © rishad1977

Abu Dhabi (UAE)

Midfield Airside Road tunnel

Product:
ZZ® 230 Fire Protection Block and ZZ® 330 Fire Protection Foam

Application:
Mixed Penetration Seals

www.123rf.com/ © studioaccendowww.123rf.com/ © studioaccendo

Cologne

KVB,
tunnel

Product:
ZZ® 220-120 Fire Protection Block

Application:
Partitions in cable trays

www.123rf.com/ © lublubachkawww.123rf.com/ © lublubachka

Nuremberg/Bamberg, Erfurt/Leipzig-Halle

VDE 8

Product:
ZZ® 100 Fire Protection Plug

Application:
Closure of cable pull conduits


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our technical sales team will be happy to advise you on your questions.

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ZAPP-ZIMMERMANN GmbH
Marconistraße 7-9
50769 Cologne - Germany

fon: +49 221 97061-700
support: +49 221 97061-720
fax: +49 221 97061-929

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