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Usage convenience at narrow places.
Two-piece roof stair Norm
8/2 Iso-RC can be used at places where
entrance areas are small. Sliding stair
piece does not exceed assembly place length
at the bottom side (ceiling) when the stair
is opened. 334 cm net ceiling height with LT
14 stair bottom part.
Product definition
An element ready for
assembly according to DIN EN 14975 norm
Assembly location cover
Sandwich cover with heat isolation ( 56 mm )
U-value : 0,55 W / m²K
Tested air impermeability a - value : class 4
Both sides are covered with white
Pre-assembled lock for high security
Wooden stair pieces
Pine cheeks ( 21 x 83 mm )
Skidproof
profile stairs made of pine / beech
( 80 x 360 mm )
Case
Glued wooden layer ( raw plate, multiplex
plate ). Case height 19 cm. Isolation around
the cover. Cover coating is available up to
16mm. ( max. 10kg
/
m²
)
Standard equipment
Guardrail is positioned on top right side of
the stairs. Opening rod. White edge moldings
cut according to corner combinations -
easily mounted. Protection plastics on the
feet of stairs. 6 pieces of assembly kits
with distance adjustment screw. Assembly,
operation and maintenance instructions.
Accessory
Assembly place
protection guardrail ( obligatory
according to regulations ). Safety
guardrail for the other side.
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