Balustrades Explained
Is there a minimum size for a balustrade?
There isn’t a single minimum size that applies to every balustrade. Requirements can vary depending on the application, property type, location and relevant building regulations.
The size and design of your balustrade will also depend on factors such as the span, fixing points, loading requirements and the materials being used. We’ll assess these factors as part of the design process to ensure the proposed system is appropriate for your project.
How high does a residential balustrade need to be?
For safety, most building codes require indoor balustrades to be at least 900mm high. For outdoor decks and balconies, usually they must be at least 1,100mm high.
However, requirements can vary depending on the property, location and application, so it’s important that your individual project is assessed against the relevant regulations.
What is the ‘100mm sphere rule’?
The 100mm sphere rule is a standard safety requirement relating to gaps in balustrades and railings.
In simple terms, no opening within the balustrade should be large enough for a 100mm sphere to pass through. This helps prevent small children and pets from slipping through gaps and is an important consideration when designing a safe balustrade.
What grade of metal is used?
The grade of metal used depends on the type of balustrade, its intended application and the environment in which it will be installed.
For example, different grades of stainless steel may be appropriate for internal (304), external (316) or coastal applications. Mild steel can also be galvanised and powder coated to provide a durable protective finish with an appropriate appearance for the project.
Rather than adopting a one-size-fits-all approach, we advise on the most suitable material and finish based on each customer’s unique requirements.
Is glass safe enough to use as a railing?
Yes. Modern glass balustrades are designed using toughened safety glass and appropriate supporting systems to provide a secure barrier while maintaining a clean, contemporary appearance.
As with any balustrade, the safety of the finished installation depends on the correct specification, design, fixings and installation.
Is the glass toughened or laminated?
Glass balustrades use safety glass, with toughened or toughened laminated glass offering different performance characteristics depending on the application and design.
Toughened glass is heat treated to increase its strength and, if it does get damaged, is designed to break into small, relatively blunt pieces rather than large sharp shards.
Toughened laminated glass consists of two or more layers bonded together with an interlayer, helping to hold the glass together if it is broken.
The appropriate specification depends on the particular balustrade system, location and requirements of the project. We’ll help you determine the right option.
Does my balustrade design comply with local rules for my type of property?
This is an important consideration, and compliance can depend on the property type, location, application and relevant building regulations.
We assess each project individually and consider the requirements that apply to the proposed installation. Our team can help you identify the key requirements and ensure the balustrade we recommend is appropriate for its intended use.
We can work with the relevant professionals involved in your project but responsibility for obtaining any required planning or building approvals may sit with the property owner or project team, so we recommend checking the specific requirements for your property.
Do I need to have a design drawing of my balustrade system?
You do not need to send us a completed design; if necessary we will use your approximate measurements, images or rough sketches to get started on the project scoping. However, we can also work with CAD drawings if you have them.
How long is it between placing my order and installation?
The timescale will depend on the size and complexity of your project, the balustrade system and finish you have chosen, and our current manufacturing and installation schedule.
Most of our balustrades are made to suit individual projects. The process typically involves a site survey, confirming the design and specification, manufacture and then installation if required. We’ll discuss the expected timescale with you when we provide your quotation and keep you informed as your project progresses.
Can I arrange for a builder to fit the balustrade, or will you do it?
Either option is possible. We can supply the balustrade for installation by your own builder or contractor, or our experienced team can take care of the installation for you.
If your builder is carrying out the installation, we’ll provide the balustrade and the relevant information they need to install the system correctly. Alternatively, choosing our installation service gives you a single point of contact from the initial survey through to completion.
We’ll discuss the best approach for your project and make sure the installation requirements are clear before your balustrade is manufactured. Correct installation is an important part of ensuring the finished system performs as intended. Fixings, substrates, dimensions and alignment all need to be carefully considered.
How do I take care of my balustrade after installation?
Most balustrades are straightforward to maintain. Regular cleaning and periodic checks will help keep your balustrade looking its best and identify any issues at an early stage.
Indoor balustrades may appear more soiled with fingerprints, dust, smears and cleaning marks, particularly in areas with lots of natural light or in high-traffic areas with heavy use.
Dymond will supply you with a cleaning maintenance pack that includes a bottle of cleaning solution and instructions.
How much maintenance do outdoor balustrades need?
Most outdoor balustrades are relatively low maintenance, although the level of care required will depend on the material, finish and environment. Regular cleaning helps keep your balustrade looking its best and can extend its service life.
- Glass and stainless steel are generally very low maintenance. A simple wipe down with soapy water a few times a year is usually all that’s needed to remove dirt, grime and environmental deposits. Balustrades in coastal or particularly exposed locations may benefit from more frequent cleaning.
- Mild steel powder-coated balustrades are low to medium maintenance. Cleaning with soapy water a few times a year helps protect the finish from weather-related damage and keeps the balustrade looking its best. It’s also important to check the powder-coated surface periodically for chips or damage. Any areas where the coating has been compromised should be addressed promptly to help prevent corrosion.
I live near the coast. What protection can you advise against rust, corrosion or sea salt damage?
Coastal environments can be particularly challenging for metalwork because exposure to salt and moisture can accelerate corrosion. The right specification will depend on how close you are to the sea, the level of exposure and the particular application. We can recommend appropriate materials, grades and protective finishes if necessary.
Are there any circumstances when balustrades might not be suitable?
While balustrades are suitable for a wide range of applications, there are circumstances where a particular system or design may not be appropriate.
Factors such as the condition and strength of the supporting structure, available fixing points, unusual loading requirements, difficult access or exposure to challenging environmental conditions can all influence what can be safely installed and used.
We’ll thoroughly assess each individual site and application before recommending the way forward. If a particular option isn’t suitable for your project, we’ll explain why and, where possible, help identify a more appropriate option.
What next?
Choosing the right balustrade is about finding a system that works for your property, your application and your environment. From contemporary glass and durable stainless steel to robust powder-coated mild steel, there are a range of options to suit different requirements, styles and budgets.
With safety, compliance, durability and appearance to consider, it can be helpful to have access to an experienced team to guide you through the options. We take into account the site, application and your specific requirements before recommending the most appropriate balustrade system.
Get in touch today to discuss your balustrade requirements and see how Dymond can help
If you’re considering a new balustrade and would like to find out more, let me help to get you started. Tell us about your project, including where the balustrade will be installed, what you need it to achieve and the look you’re hoping for. I’ll talk you through the options, answer your questions and, where appropriate, arrange a site visit before preparing your quotation.
