Fibre Reinforced Facade Encyclopedia: Installation
Transport and handling is the movement of finished panels from the factory to the point of lift on site, and it is one of the two constraints that actually decide maximum panel size, the other being the crane. A panel that cannot be legally carried on a road, loaded into a container or restrained to the required deceleration is not a manufacturable panel, however elegant the geometry. Transport is therefore a design input at concept stage, not a logistics problem to be solved after the panels are drawn.
A panel 2.4 metres wide fits a general access truck. The same panel at 3.2 metres wide is an oversize load requiring permits, signage, and in some jurisdictions a pilot vehicle, on every delivery for the life of the project.
At a glance
| Property | Typical value | Note |
|---|---|---|
| General access width | 2.5 m overall vehicle width | Beyond this is an oversize load requiring permits |
| General access height | 4.3 m overall, 4.6 m on some routes | Deck height eats into usable panel height |
| Semi-trailer length | Typically 19 m overall combination | Deck length commonly around 13.7 m |
| Oversize threshold | Over the prescribed width, height or length | Permits, signage and pilots above set dimensions |
| Restraint, forward | 0.8 times the weight of the load | National Transport Commission Load Restraint Guide |
| Restraint, sideways and rearward | 0.5 times the weight, plus 0.2 vertically | Acting with the horizontal components |
| 40 ft high cube container | About 12.03 by 2.35 by 2.69 m internally | The practical containerised limit |
| A-frame stacking angle | Typically 5 to 10 degrees off vertical | Panels carried on edge, face outward |
| Handling | Lift from designed points only | Lifting points are a design item |
The Australian road freight envelope
Road transport in Australia divides into general access and restricted access. A general access vehicle travels the network without a permit provided it stays within the prescribed dimension limits: broadly 2.5 metres overall width, 4.3 metres overall height on most routes with 4.6 available on some, and length limits that depend on the combination, with a common semi-trailer arrangement at around 19 metres overall and a usable deck of roughly 13.7 metres. Mass limits apply separately by axle group and route.
Anything outside those limits is an oversize load. Oversize movement is routine but it brings notice requirements, permits, warning signs, travel time and route restrictions and, above set dimensions, pilot or escort vehicles. Each adds cost and time per delivery, so on a project delivering two hundred panels an oversize dimension is a multiplier applied to every truck movement for the whole installation programme. A panel that fits within roughly 2.4 metres in its transport width, allowing for the frame and dunnage, is therefore a fundamentally cheaper panel. Panel height is usually the easier dimension because panels travel on edge, but the deck height has to be subtracted from the available envelope.
Sea freight and containerisation
Where panels are manufactured offshore the container is the governing envelope. A 40 foot high cube container has internal dimensions of roughly 12.03 by 2.35 by 2.69 metres, and the door aperture is smaller than the internal section, which is the dimension that actually decides what can be loaded. Anything that fits travels at standard rates, on standard schedules, and can be trucked from the port on a general access vehicle.
Panels that do not fit go as open top, flat rack or break bulk cargo, which costs substantially more, exposes panels to weather and handling, and requires purpose-built crating designed for marine motion. Marine transport imposes accelerations in three axes over days rather than the seconds of a road incident, plus salt air, condensation inside the container and repeated handling at each terminal. Plan the facade around the container envelope wherever offshore manufacture is used, and treat any panel that must exceed it as a deliberate, priced exception. Lightweight materials help: glass fibre reinforced concrete at 30 to 50 kilograms per square metre and fibre reinforced polymer at 5 to 32 let a container be filled to its volume rather than its mass limit, which is rarely true of precast concrete.
Restraint to the Load Restraint Guide
Load restraint in Australia is governed by the National Transport Commission Load Restraint Guide, and its performance standard is straightforward: the restraint system must prevent the load moving relative to the vehicle under a forward force of 0.8 times the weight of the load, sideways and rearward forces of 0.5 times the weight, and an upward force of 0.2 times the weight, acting together with the horizontal components. It is a performance requirement on the outcome, not a prescription of strap counts, and the duty sits with the operator and, under chain of responsibility provisions, with the consignor as well.
For facade panels that has specific implications. Panels are stiff in plane and weak out of plane, so they must be restrained in a way that loads them in their strong direction, which is why they travel on edge wherever possible. Restraint must act against the frame or stillage rather than crushing the panel face, so edge protection and load spreading under every strap are part of the restraint design. A-frames and stillages are therefore engineered items with a rated capacity, not shop-built steel, and the loading pattern should be drawn and issued to the transport operator.
A-frames against flat stacking
- A-frame: panels carried on edge at typically 5 to 10 degrees off vertical against a central spine, face outward, separated by soft packers. Loads the panel in its stiff plane, minimises face contact, and allows the top panel to be lifted straight off the frame at installation. Suits tall panels and delicate faces, but uses more deck area and the frame has to be returned
- Flat stacking: panels laid horizontally on bearers, interleaved, restrained as a unit. Denser and good for small, flat and containerised panels, but loads thin panels out of plane, requires the stack to be broken down to reach a panel, and needs a turning operation on site
- Purpose-built stillage or crate: for moulded, double curved and sculptural pieces with no flat face to bear on, which must be cradled at designed points. The most expensive and usually the only option
Standards and references
- National Transport Commission Load Restraint Guide, performance standard 0.8 g forward, 0.5 g sideways and rearward, 0.2 g vertical
- Heavy Vehicle National Law and National Heavy Vehicle Regulator mass and dimension limits, and oversize permit schemes
- Chain of Responsibility obligations under the Heavy Vehicle National Law, which extend to the consignor
- ISO 668 Series 1 freight containers, classification, dimensions and ratings
- IMO CSS Code and the CTU Code for packing and securing cargo in containers for sea transport
- AS 3850 Prefabricated concrete elements, for lifting inserts, handling and temporary works
- The panel manufacturer’s handling and storage instructions for the specific system
Related terms
Questions specifiers ask
Does transport really decide panel size?
Yes, along with the crane. A panel that exceeds the general access road envelope turns every delivery into a permitted oversize movement with signage and possibly pilot vehicles, for the whole installation programme. Designing within the envelope is usually cheaper than designing a larger panel.
What are the Australian restraint requirements?
The Load Restraint Guide sets a performance standard: the restraint must prevent the load moving under 0.8 times its weight forward, 0.5 times sideways and rearward, and 0.2 times upward, acting together. Under chain of responsibility the duty extends to the consignor as well as the operator.
What is the container limit for offshore manufacture?
A 40 foot high cube container is about 12.03 by 2.35 by 2.69 metres internally, and the door aperture is what actually governs loading. Panels outside that go as flat rack or break bulk at substantially higher cost, with more handling and weather exposure.
How much weight can a truck carry of GRC or FRP panels?
Enough that volume, not mass, is almost always the limit. GRC at 30 to 50 kilograms per square metre and FRP at 5 to 32 fill a deck or container by volume long before the mass limits are reached, which is the opposite of precast concrete.
Sizing panels for a facade that has to be trucked or containerised? We set the panel grid against the freight envelope before the geometry is fixed. Talk to us about panel sizing
Reviewed by Richard Halvorsen, General Manager, ShapeShift Technologies. Last updated September 2026.