High strength folding ladder with hatch door with very high thermal insulation and fire resistant up to 60 minutes.
High strength, three or four-part folding loft ladder with hatch door that has very high thermal insulation and an airtight seal making the ladder suitable for use in low carbon buildings.
Features and benefits:
Hatch box/ trapdoor:
Full manufacturer warranty.
L30/41 Loft ladders
L30/421 Loft ladders
To EN 14975, ÖNORM 3860 EN 1634-1 and EN 1363.1, EN 12114 (Class 4), ÜA Datenbank | OIB.
Floor to ceiling height (minimum)
Set-down point: 1230 mm (2650 mm); swivel range: 1283–1410 mm.
Set-down point: 1350 mm (2600 mm); swivel range: 1610–1710 mm.
Set-down point: 1090 mm (2700 mm); swivel range: 1590–1760 mm.
Available up to 3400 mm maximum, insert requirement.
360 x 120 mm.
Width x depth.
Loft trap door
Aperture size (l x w)
1200 x 600 mm.
Available (l x w): 1100–1600 x 500–900 mm. Important: Fire protection certified to a maximum aperture of 1.092m², aperture length no longer than 1500mm or aperture width no wider than 800mm. Insert requirement.
60 minutes (EI²60).
Accessories/ Other requirements
Airtight sealing kit (for the joint between the ceiling and hatch box frame).
Upper-floor protective railing.
Minimum loadbearing capacity
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