How to Use LVL Span Tables Effectively

Why LVL Span Tables Matter

When you’re working with laminated veneer lumber (LVL), one of the first questions is: how far can this beam go before it needs support? That’s where LVL span tables come in. They show the maximum distance a beam or joist can cover safely, taking into account size, load and support conditions. For builders and engineers, this means less guesswork and more confidence that the structure meets code requirements.

By using a span table correctly, you can avoid oversizing (which costs more) or undersizing (which risks compliance issues). In short, they help you pick the right LVL product the first time and keep your project on track.

Four Steps to Reading LVL Span Tables

1. Choose the beam size – Find the depth and width of the LVL member you plan to use (e.g. 90×45 mm).
2. Set the load condition – Identify whether the beam is carrying floor loads, roof loads or a combination. Load widths are shown in the tables for easy reference.
3. Match the span – Cross-check the beam size and load condition to see the maximum distance it can span.
4. Confirm spacing – Pay attention to the recommended spacing between beams or joists. These influence how much weight the member can safely handle.

Note: Always ensure the selected span and beam size meet National Building Codes and safety standards.

• In this example, a DLVL 13, 90x45mm with 1200mm load width can span up to 1500mm.
• If the load increases to 5400mm, the maximum span reduces to 900mm.
• N/A: Not Available, which means the Beam does not reach that span value.

Single vs Continuous Spans

Understanding whether your beam acts as a single span or a continuous span is critical when using LVL span tables:

• Single span – The beam is supported at two points only.
• Continuous span – The beam is supported at three or more points, sharing the load between multiple supports.

Single Span and Continuous Spans must be carefully reviewed during the design of the member.
For a member to be considered ‘Continuous’, it shall span at least 2 adjacent spans such that Span 1 is greater than or equal to 0.75 x Span 2. The major span is taken from the continuous span table, e.g. if span 2 = 6.0m, then span 1 is greater than or equal to 4.5m.

If this criteria is NOT met, each span must be considered a Single Span for the purpose of obtaining the appropriate member size.

1. The member is not to be notched or partially cut through at the internal support point.
2. Minimum internal support bearing width may apply.
3. For Cantilever Spans (Overhang Spans), please consult the Dindas Australia Engineering Team.

Benefits of Using LVL Span Tables

• Save time on site – Quick reference means fewer delays waiting for calculations.
• Reduce call-backs – Pre-engineered spans minimise the risk of costly rework.
• Stay compliant – All values are checked against the latest Australian Standards and the NCC.
• Improve accuracy – Select the right LVL product for your project without over-engineering.
• Trusted data – Tables are based on testing and engineering review, giving you peace of mind.

Where to Find LVL Span Tables

While QR codes on Dindas LVL beams link to a flyer for further product information, the complete span tables are hosted online under Technical Resources. Builders, designers and engineers can now access interactive LVL span tables directly through the Dindas Australia website.

Visit the dedicated LVL span tables hub here: https://dindas.com.au/lvl-span-tables/

There you’ll find downloadable span guides, tools to help you size beams and joists quickly, and access to technical advice from our National Design Centre team.