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AENOR Norma
UNE 23522:1983

UNE 23522:1983

Sistemas de extinción por espuma física de baja expansión. Sistemas fijos para protección de riesgos interiores.

LOW EXPANSION FOAM EXTINGUISHING SYSTEMS. FIXED FOAM EXTINGUISHING. SYSTEMS FOR INDOOR HAZARDS.

Publication date:
1983-12-15 /Cancelled
Cancellation date:
2018-04-26
Cancellations:

It is cancelled by: UNE-EN 1568-1:2009

It is cancelled by: UNE-EN 1568-1:2009/AC:2010

It is cancelled by: UNE-EN 1568-2:2009

It is cancelled by: UNE-EN 1568-2:2009/AC:2010

It is cancelled by: UNE-EN 1568-3:2009

It is cancelled by: UNE-EN 1568-3:2009/AC:2010

It is cancelled by: UNE-EN 1568-4:2009

It is cancelled by: UNE-EN 1568-4:2009/AC:2010

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