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VARIOKIT Engineering Construction Kit

Supporting structures cost-effectively erected with system – with materials and expertise from a single source
The core components of the VARIOKIT engineering construction kit: steel walers, climbing rails and heavy-duty spindles.
This supporting formwork solution consisting of VARIOKIT system components ensures safe transfer of loads for the construction of cantilevered slabs.
Raised formwork units comprised of system components from the VARIOKIT engineering construction kit support a PERI UP load-bearing scaffold. The heavy-duty spindles allow optimal adaptation to suit the inclined contact areas.
Units made of elements from the VARIOKIT modular system support the reverse-inclined formwork elements for the inclined legs of a 200 m high TV tower.
Cantilevered VARIOKIT framework units from rentable system components carry the high fresh concrete loads of the massive 28 cm thick balconies with 1.30 m high parapets.


VARIOKIT offers standardized components for a wide range of applications in civil engineering. The construction kit includes versatile core and supplementary system components with system specific functions. If required, specific special components are also designed. Due to the possibility of combining with PERI formwork and scaffolding systems, this results in customized, economical bridge and tunnel formwork as well as other civil engineering solutions.

Countless possibilities
Bridge, tunnel and civil engineering solutions with core and functional system components

Minimized assembly time
Fast working operations due to fitting pin connections and simple adaptation with spindles

Cost-effective solutions
High degree of efficiency due to rentable standard components and statically-optimized planning processes

Support Structures

With the VARIOKIT standard components, technically demanding trusses and load-bearing systems can be cost-effectively executed. In order to minimize on-site assembly times and maintain tight construction schedules, PERI also provides – if required – pre-assembled units to the construction site. Being able to rent the components along with the assembly advantages makes VARIOKIT extremely economical especially with short utilisation times.

  • VST Heavy Duty Tower
  • VRB Heavy Duty Truss Girder

Tunnel Construction

With VARIOKIT system components, cost-effective tunnel formwork carriages can be realized which are precisely adapted to meet the needs of the respective jobsite. Requirements such as drive-through openings for trucks or single-sided wall formwork are easily fulfilled. Additional components for lifting, lowering and moving are likewise available in the rentable PERI portfolio as are safe working platforms and access means. Required technical accessories, e.g. concrete pump connections, complement the VARIOKIT solutions.

  • VTC Tunnel Carriage

Bridge Construction

The VARIOKIT Engineering Construction Kit includes suitable system solutions for bridge superstructures and cantilevered parapets. The portfolio ranges from lightweight brackets through to complete formwork carriage and equipment solutions.

  • VCC Composite Formwork Carriage
  • VCB Cantilever Bracket
  • VARIOKIT Balanced Cantilever Equipment VBC
  • VGK Cantilevered Parapet Bracket
  • VGB Cantilevered Parapet Track
  • VGW Cantilevered Parapet Carriage

With VARIOKIT core and system components, heavy-duty shoring towers and wide-span lattice girders can be systematically assembled. Also for other construction tasks where high loads are to be transferred, VARIOKIT is the optimal system. Providing the overall solution from one source ensures optimized processes during the course of the project. Through the connection possibilities for the PERI UP modular scaffold, secure access to all working areas as well as the required working surfaces is easily integrated.

  • VST Heavy Duty Tower
  • VRB Heavy Duty Truss Girder