Fire-Resistance Class (Stair)

Name: HTS Panknin
Address: Westfalenstr. 6, Witten, Nordrhein-Westfalen, 58455, DE
Telephone: +49 2302 888485
Price range: €€-€€€

Classification of stairs by fire-resistance duration.

The fire-resistance class indicates how long a staircase maintains its load-bearing capacity in a fire. It is designated with a letter F and a time value — F30 for 30 minutes, F60 for 60 minutes or F90 for 90 minutes. When selecting a staircase, the regional building regulations must be observed.

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Fire-Resistance Class (Stair) – Stair Glossary | HTS-Panknin