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Mixed 3Z Step
Gratings - Barrier-Free Access Systems - Mixed 3Z Step

Barrier-Free Access Systems

Mixed 3Z Step

The Mixed 3Z step combines Tolmixte perforations on the outer sections with Tolpicot perforations in the centre, providing excellent grip and a clearly structured tread surface.

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Designed for staircases with inclinations of 27° or greater and a 50 mm overlap, it meets ERP and APH requirements.

Width (mm)9001.0001.2001.400
Depth (mm)330330330330
Height (mm)50505075
Mass (kg/p)7,17,89,210,7

Technical Data

  • Hot-dip galvanised steel (ISO 1461)
  • Perforated fixing edge
  • 12 mm bolted connection (fixings available on request)

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