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Specifications
Certifications:
KOMO:SKG.0372.0488
Efectis-R000030
TÜV SÜD PSB CLS1B 170697595002
Fire rating:
According to EN1634, EN13501-2, AS1530-4 and BS 476-22:1987.
EW: 120 minutes
EI1: 30 minutes
EI2: 45 minutes
Gorter® - completely assembled:
- Frame: steel, channel type
- Lid: steel, top checker plate /bottom steel plate, with fire resistant filling
Coating:
KTL (cathodic dip painting) treated and powder coated in RAL9005
Dimensions - weight:
- 600 x 600 mm / 69 kg
- 800 x 800 mm / 103 kg
- 1000 x 1000 mm / 141 kg
- 1000 x 1500 mm / 218 kg
- 1000 x 2000 mm / 274 kg
Hinge side = long side
Special dimensions: ........ x ........ mm
Max. dimension 1000 x 2000 mm
Load:
15 kN/m² (EN1991-1)
Hardware:
- Counterbalancing system for assisted opening and brake controlled closing
- Gasket
- Intumescent tape between lid and frame
- Hold-open arm that engages automatically with one hand release
- Hinges
- Snap latch with T-key and removable watertight plug on top cover
Installation:
Welded strap anchors
Downloads
Documentation:
Overview brochure1.93 MB
Manuals:
User information floor door hinged2.12 MB
Drawings:
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AutoCAD .dwg |
Sketchup .skp |
REVIT .rfa |
REVIT
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REVIT
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Watch the Revit instruction video
Certificates:
Codemark® Certificate of Conformity479.79 KB
Efectis fire test declaration EN1634, EN13501-2 and AS1530-4/765.78 KB
Quote
The Gorter fire-resistant hinged floor door provides practical and safe access to the areas below and at the same time, when closed, provides a fire-resistant seal for the room above.
Fire rating
The integrity of the fire-resistant steel floor door has been assessed by Efectis according to EN1634, EN13501-2, AS1530-4 and BS 476-22:1987.
Classification:
EW: 120 minutes
EI1: 30 minutes
EI2: 45 minutes
Standard versions
The Gorter fire-resistant steel floor door is available in 4 standard sizes, plus special sizes up to 1000 x 2000 mm.
Combination with ladders and stairs
Depending on the size and application, WA types of floor doors can be combined with a fixed vertical ladder, an extension ladder or a fixed stair. A scissor stair can be used in some cases.
Gorter fire-resistant hinged floor door:
- In standard and special sizes
- Fire class EW-120 and smoke tightness R-180 (KOMO:SKG.0372.0488)
- Safe to operate with one hand
- The counter-balance system helps with opening and slows closing
- Automatic locking in open position and unlocking with one hand
- 5-year warranty on the floor door
- Made of KTL-treated (corrosion-resistant) steel
- Powder-coated in RAL9005 and available in other RAL colours upon request
