RS | Aluminium Primary Joist Support Rail


Provides a totally stable platform for top rail and binds system together into a lattice format. Joist available in multiple depths to suit various height build-ups.

  • Allows the whole system to be bound together into a lattice format
  • Available in multiple depths to suit various height build-up
Download the datasheet

Technical Specification

Allowable loadUniformly distributed >4.0kN/m2, concentrated 2kN
Aluminium grade6063 T6
Reaction to fireA1
Biological/ChemicalResistant to moulds algae, alkali, bitumen, UV


RS25Dimensions: 48x25mmSpan: 600mm
RS60Dimensions: 48x60mmSpan: 1200mm


Datasheet - RS Aluminium Joist

pdf 0.29 MB

Download the overview for the system for more information

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