Hörmann 30-minute steel fire-resistant tubular frame glazing HL 330 S-Line
30 minutes fire-retarding and smoke-tight fire-resistant glazing.
Suitable as transom light and / or side element for 30-1 door HL 310 S-Line and 30-2 door HL 320 S-Line.
Tested and officially approved.
DIBT approval no.: Z-19.14-2103
Unfinished structural opening (width x height): 330-100000 x 315-4515 mm
Application areas: Administrative buildings, hospital construction, area separation, fire zones