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Robust Detail E-WS-1 Alternative

1x 12.5mm GTEC Fire Board, 1x 19mm GTEC Plank Board, Twin Structural CStuds at 600mm centres, 1x50mm 3360kg/m3 mineral wool or 2x25mm Mineral wool 10kg/m3


Building separating walls between dwellings


  • Avoids pre-completion testing when project is registered with Robust Detail
  • Meets Part E for separating walls
  • Simple, gypsum plasterboard and metal frame system.

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