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DUO Mixed Development

Project data

Location: Bugis , Singapore

Completion time: 2017
Designed by architect Ole Scheeren
​Connected to Bugis MRT

Residential accommodation
Retail gallery


  • Lift core
  • Staircase walls
  • Slabs


Obayashi Corporation / Main Contractor 

Customer's benefit

  • Maximum of efficiecy
  • Safety at all heights
  • Easy assembly
Mr. Ruman Khan
Site Manager (Residentioal Tower)

PERI Automatic climbing formwork saves costs for crane use & minimizes the manpower. The building core is erected by using the RCS Rail Climbing System & the ACS Self Climbing System. In addition the hydraulic automatic climbing formwork raises the concrete placing boom which eliminates the need for a crane. The RCS Protection screen acts as an exterior wall & protects workers as well offers construction progress that is not restricted by wind/weather.

PERI solution

  • The liftcore & staircase walls of the office hotel tower and residential tower were formed by VARIO GT 24 Wall Formwork, the RCS Rail Climbing System & ACS Self Climbing System
  • ST 100 Stacking Tower is used for the slab & beam at high void area casting