UL SUBJECT 2581A-2014
Outline of Investigation for Expansion Chambers for Water Based Fire Protection Systems (Issue 1)

Standard-Nr.

UL SUBJECT 2581A-2014

Erscheinungsdatum

2014

Organisation

Underwriters Laboratories (UL)

Letzte Version

UL SUBJECT 2581A-2014

UL SUBJECT 2581A-2014 Veröffentlichungsverlauf

• 2014 UL SUBJECT 2581A-2014 Outline of Investigation for Expansion Chambers for Water Based Fire Protection Systems (Issue 1)