VDE 0472-816 : 1994
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
TESTING OF CABLES, WIRES AND FLEXIBLE CORDS; SMOKE DENSITY
11-25-2022
01-12-2013
1 Prüfeinrichtung
1.1 Anwendungsbereich
1.2 Einzelheiten der Prüfeinrichtung
1.3 Photometrisches System
1.4 Kalibrierung der Prüfeinrichtung
1.5 Rauchverteilung
2 Prüfablauf und Anforderungen
2.1 Einleitung
2.2 Anwendungsbereich
2.3 Feuerquelle
2.4 Vorbereitung der Prüfung
2.4.1 Proben
2.4.2 Auswahl der Proben und Montage
2.4.3 Positionierung der Proben
2.5 Durchführung
2.6 Auswertung
2.7 Wiederholung der Prüfung
Bilder
Anhang A - Anleitung zum Prüfverfahren
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