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Transbay Block 8, San Francisco, California


ロケーション: San Francisco, アメリカ合衆国

  • Three residential buildings – a 55-story tower and two mid-rise podium buildings – are under construction in San Francisco’s Transbay Block 8
  • The upper floors of the 550-ft tower include 118 luxury condos and the 430 apartments are on the lower floors and in the two podium structures


  • Protection of the surrounding area and construction site team from construction debris and falling objects
  • Faciliating an aggressive construction schedule


Webcor Concrete
San Francisco, CA

Field Service
PERI San Francisco


  • The hydraulic pumps and cylinders that are part of this system enable the formwork to climb independent of the crane
  • Pre-assembly of the VARIO Wall Formwork has been a key feature in maintaining the aggressive construction schedule
Portrait of Ivan Ramos, Superintendent at Webcor Concrete San Francisco, CA
Ivan Ramos

In my opinion, PERI has developed the safest, easiest, and most effective wall form system in the industry. I have extensive experience using both VARIO and TRIO and the production rates our projects have been able to achieve is astonishing.


  • PERI’s RCS-S Rail Climbing System with VARIO Wall Formwork for the interior core walls of the mid-rise buildings
  • On the 55-story tower, Webcor is using PERI’s RCS P Perimeter Protection System to contain construction debris, which is always important on an urban site like this