The importance of correctly selecting, installing and testing anchor ties has been reinforced following the publication of new guidance designed to support safer working practices across the scaffolding and access sector.
The National Access and Scaffolding Confederation (NASC) has launched a new TG4 User Guide and site poster to complement its TG4:25 Anchorage Systems for Scaffolding guidance. The resources have been developed to provide practical information for those responsible for anchor installation, testing and inspection on site.
Anchor ties play a critical role in maintaining the stability of many temporary access structures. Errors in anchor selection, installation or testing can compromise the integrity of an entire structure, potentially leading to serious safety risks. The new guidance aims to improve understanding of best practice and reinforce the importance of competence throughout the process.
Although developed primarily for the scaffolding industry, the principles highlighted in the guidance are relevant across the wider work-at-height sector. Whether installing suspended access systems, temporary access equipment or other work-at-height solutions, ensuring that fixings and anchorage systems are correctly specified, installed and inspected remains fundamental to safe operations.
The guidance also emphasises the importance of testing. NASC recommends that a sample of installed anchors is proof-tested on every project to verify both the suitability of the fixing and the quality of installation. Preliminary testing may also be required where there is uncertainty about how an anchor will perform in a particular substrate or structure.
Competence is another key theme. The guidance stresses that anchor installation and testing should only be carried out by appropriately trained and competent personnel, supported by clear procedures and effective supervision.
For organisations involved in suspended access and work-at-height activities, the message is clear: seemingly routine components such as anchors and fixings are often critical to the safety of the entire system. Regular training, adherence to recognised guidance and robust inspection regimes remain essential in preventing incidents and ensuring safe working environments.
As the industry continues to focus on competence and risk reduction, the publication serves as a timely reminder that attention to detail at every stage of planning, installation and testing is vital when working at height.