Posted: 6 February 2026

With regards to PE Pipeline Specialists’ products, you may notice that they meet BS 1710 regulations… but what does this mean?
BS 1710 is the British Standard that applies to pipes and ducts, setting out clear guidance on labelling, colour coding and identifying the contents of pipework. Its primary purpose is to improve safety, reduce risk and ensure that anyone installing, operating or maintaining a system can easily understand what is flowing through a pipe at any given time.
The standard has become increasingly important as new regulations are placing greater emphasis on clear, durable pipe marking.
These regulations were introduced to improve safety across a wide range of environments by making users aware of pipe contents, even in complex or high-risk settings. BS 1710 provides a consistent framework that supports compliance with these requirements and helps organisations meet their legal and operational responsibilities.
Below is a BS 1710 colour chart, which explains the standard colour codes that identify the contents of pipes.

British Standard 1710 is especially relevant for building designers and owners, service installers, and industries working with gas, liquid fuel, refrigeration, waste and water systems. In recent years, several updates to UK water industry regulations have reinforced the role of BS 1710 in plumbing and pipeline installations.
These changes are designed to eliminate cross contamination issues, protect public health and maintain the high quality of water supplies. By following BS 1710, installers can clearly identify pipe contents and flow, reducing the likelihood of costly or dangerous errors.

At PE Pipeline Specialists, we regularly review and update our knowledge of industry standards to ensure our products align with the latest requirements. This commitment means our customers can be confident that the solutions they purchase are suitable, compliant and fit for purpose. Our pipeline products support the principles of British Standard 1710 by enabling clear identification and safe installation across a wide range of applications.
With over 50 years of experience and technical expertise, we are well placed to advise customers on the most appropriate pipeline options for their specific needs. We focus on supplying high quality products at competitive prices, supported by friendly and reliable service.

From mains to meter applications and beyond, we help customers navigate evolving standards like BS 1710 while delivering solutions they can trust.
To learn more about our products, you can continue looking through our website, or you can contact us.
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BS 1710 provides guidance for the identification of pipes and ducts through the use of colour coding, labels and other forms of marking. It helps clearly communicate the contents and direction of flow within pipework, making systems easier and safer to understand. The standard is relevant across a range of applications, including water, gas, liquid fuel, refrigeration and waste systems.
BS 1710 itself is a British Standard rather than legislation, so it is not automatically mandatory in every situation. However, other regulations, legislation, specifications or project requirements may require pipework to be identified in accordance with BS 1710. Installers and building owners should therefore check which requirements apply to their particular system and application.
The current version of BS 1710 was published in 2014, replacing the previous 1984 edition. It provides updated guidance on the identification of pipework and ducting, reflecting changes in industry practice and safety requirements.
An unlabelled pipe should not be identified based solely on its appearance, location or assumptions about what it contains. Pipe contents should be confirmed using appropriate documentation, drawings or by a competent person before any work is carried out. Once the contents have been established, suitable identification and labelling can be applied in line with the relevant requirements of BS 1710. If there is any uncertainty, the pipe should be treated as unidentified until its contents have been safely confirmed.
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