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The System

A flexible structural solution, engineered for speed

A lightweight unitised building system suited to greenfield and brownfield sites, as a temporary or permanent structure.

17m Clear Span

The primary beam spans up to 17 metres, maximising usable parking layout.

Up to Six Storeys

Add or remove levels in response to changing parking demand.

Precast Connectors

High-strength precast connectors deliver speed and repeatability on site.

Reusable & Relocatable

Deconstruct, expand or reuse the structure in a new location.

MDSB x SlimDek 210

The prefabricated flooring system

Fielders and PARKD have combined their expertise to deliver a smarter way to build multi storey car parks, asphalt car parks and commercial car park projects. The system pairs the proven performance of SlimDek 210 with the patented MDSB (Metal Decking Support Bracket), enabling complete floor modules to be assembled off-site or at ground level and installed with speed, safety and precision.

MDSB x SlimDek 210 system render, developed by Fielders and PARKD

Key benefits & features

  • Faster builds: pre-assembled modules cut on-site time
  • Safer installs: rigging points and edge protection built in
  • Long spans: up to 22m with less propping, thanks to a secure structural connection
  • Cost-effective: up to 50% less concrete, 25% less steel
  • Adaptable: suits underground, elevated or expandable car park designs
  • Lightweight modular frames reduce site load demands and simplify installation
  • Sustainable: lighter build, lower material use

How it works

Engineered for efficiency and safety from the ground up. At its core, the patented MDSB bracket securely connects SlimDek 210 decking modules to precast beams, enabling fast, high-quality installation:

  • Complete floor modules built off-site or at ground level
  • Secure, load-bearing connection between decking and primary structure
  • Long clear spans with reduced or no propping
  • Reduced deflection and enhanced composite strength
View the MDSB x SlimDek 210 brochure at Fielders →
System Elements

Patented components, prefabricated for site

Continuously Voided Beam (CVB)

A prestressed precast beam using modified hollowcore planks, core-filled and reinforced to Australian Standards. A lighter section that removes inefficient concrete, up to 3x cheaper than an equivalent steel beam in load and span capacity, and it withstands construction loads to minimise propping. Single CVB spans up to 9m unpropped, double CVB up to 13m unpropped, and post-tensioned double CVB reaches 18m and beyond. Patented in 13 countries including Australia, New Zealand, the United States, Canada, the European Union, South Africa and Japan.

Continuously Voided Beam installed across SlimDek decking

SD210 x MDSB Deck Modules

SlimDek 210 metal deck modules are lifted and placed on the beam using the patent-pending Metal Deck Support Bracket. The MDSB lets the deck sit within the beam depth rather than on top, reducing overall structural depth, and it minimises manual handling of heavy sheets at height. Modules are prefabricated on-site or off-site, cutting labour and prop requirements. Successfully tested at Curtin University, exceeding Australian Standards and Codes.

SlimDek 210 decking field during a PARKD installation

Monolithic Precast Columns

Vertical load-bearing members with capacity against lateral wind and earthquake loads. Columns and headstocks are cast as a single unit to streamline construction, reduce handling and transportation, and withstand beam and slab loads during the non-propped construction stage.

Monolithic precast column and headstock units erected on site

Instant Edge Protection (PIEPS)

The PARKD Instant Edge Protection System arrives on site preinstalled, instantly protecting live edges from 1.3m to 2.6m and improving productivity and program efficiency. It is also designed to act as a permanent handrail and facade structure, adding further cost and program savings.

PARKD Instant Edge Protection System preinstalled on slab modules
PARKD precast beam installation

Concept to handover

PARKD provides specialised technical design and consulting, construction contracting, and supply of its patented prefabricated lightweight construction solutions, from concept to handover. We advise on layout and arrangement for both greenfield and brownfield sites, particularly where speed of construction is the driving consideration.