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Tower C402 Johor

Project data

Location: Johor, Malaysia

This tower is part of the Petronas Rapid Project in Pengerang. The tower has a diameter of 7.04m and is one of the tallest towers in RAPID standing at 108.5m high.  Our customer, Toyo Engineering, are undertaking Package 5 and needed an engineered solution to allow access for multiple trades simultaneously



Provide full working platform at every 2m to a total height of 108.5m to allow access for insulation and internal vessel works.  Toyo required all access points to be left clear of any obstructions.


Consortium of Toyo Engineering Corporation and Toyo Engineering & Construction Sdn Bhd

Customer's benefit

  • PERI UP was selected due to the inherent safety of the product and lightweight of materials.  The engineered solution enabled fast and safe erection times. 
  • 3D modelling helped to expedite the material planning and demonstrate the design.
Mr. Mikihiro Shiraishi
Site Services Manager (Rapid SCC Project)

The cooperation with PERI has proven to its extremely satisfactory for Toyo and our client. Deadlines can be met at all times.  For me, PERI UP means quality and ergonomics not least because PERI UP Scaffold construction can be optimally adapted to ensure safe execution of the insulation work.

PERI solution

Engineered solution using PERI UP and including shoring to span obstacles.