Certifications:
KOMO:SKG.0372.0489
Efectis-R001575
TÜV SÜD PSB CLS1B 170697595001
Fire rating:
According to EN1634, EN13501-2, AS1530-4 and BS476:part22.
E:120 minutes
EI1:120 minutes
EI2:120 minutes
Standard dimensions / weight:
Special dimensions (mm): ........ x ........ mm
Sizes up to 900 x 2400 mm (max.). Not available with double lid.
(Hinge side = long side)
Gorter® - completely assembled with:
Performance:
Standard powder coating:
Powder coated in RAL7011 (outside) and RAL9010 (inside).
Documentation:
Folder RHTEI946.69 KB
Overview brochure1.93 MB
Technical Data Sheet - Roof Hatches RHT/RHTEI/RHTX154.82 KB
Manuals:Manual Roof Hatches2.30 MB
Drawings:
Acrobat |
AutoCAD .dwg |
Sketchup .skp |
REVIT .rfa |
REVIT
.rvt |
REVIT
.ifc
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RHTEI7090 | ||||||
RHTEI9090 | ||||||
RHTEI7014 | ||||||
RHTEI1010 | ||||||
RHTEI1015 | ||||||
RHTEI1020 | ||||||
RHTEI9024 |
RHT on concrete upstand42.61 KB
RHT on concrete or steel roof45.29 KB
RHT on concrete roof41.13 KB
RHT on concrete roof insulated53.77 KB
Certificates:
Efectis fire test declaration EN1634 and AS1530-4108.42 KB
Efectis Expert judgement RHTEI-fire resistance from outside177.78 KB
TÜV NORD Certificate: roof hatch with ladder, scissor stairs and fixed stairs670.29 KB
Peutz Report: Sound insulation roof hatch RHTEI966.72 KB
KOMO Certificate: Roof hatch RHTEI, fire resistant for 120 minutes242.41 KB
Would you like to request a quote for a roof hatch with stairs or ladder? Click here.
The Gorter fire-resistant steel roof hatch provides practical and safe access to flat roofs and at the same time, when closed, provides a fire-resistant seal for the space below. Roof hatches can be installed on flat roofs with a maximum slope of 5°.
The integrity of the fire-resistant steel Gorter roof hatch has been assessed by Efectis according to EN1634, EN1530-4 and BS476: part22.
Classification:
EI 1: 120 minutes
EI 2: 120 minutes
E: 120 minutes
The fire-resistant roof hatch is available in 7 standard sizes and special sizes up to 1000 x 2000 mm.
The fully thermally isolated curb and cover have a high insulation value and so minimise the chance of unwanted condensation forming while also saving energy costs.
Read more about all the advantages of Gorter roof hatches
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