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PAC Staircase

PAC staircase system is made of Lattice girder beams, PAC blocks, cross ribs and steps that can be obtained by sawing of PAC blocks thickness of 30 or 40 cm, or can be constructed with normal concreting of the framework. With this system it is necessary to incorporate additional reinforcement joints beams as transverse ribs, in the place of appropriate transverse direction to main beam girder. Reinforcement of supporting beams is designed solely on the basis of structural analysis.

Products Applied:

  • PAC High Density Blocks
  • Lattice girder beams
  • Cross ribs
  • PAC steps
  • Concrete


  • Economical
  • Fast installation process
  • Less labor intensive than conventional concrete structures

Applicable for:

  • 2 flights staircase

Method Statement

Here you can download the method statement which provides a detailed step by step guide on how the installation of the PAC Staircase should be completed.

Connection Details

For a detailed diagram showing the connection details for the PAC Staircase download the PDF here.

  • Project 1

    Project Name :Project 1

    Client :Project 1

    Consultant :Project 1

    Contractor :Project 1