Scaffold types
What is a loading bay?
A loading bay is a strengthened section of scaffold designed to take materials landed by crane or hoist, built to a higher duty than the scaffold around it.
Use this diagram+
Free to use on your own site, in training material or in a course handout, as long as the credit link stays on it. Paste this where you want the diagram to appear.
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<img src="https://scaffoldoptix.co.uk/glossary/loading-bay/diagram.svg" alt="loading bay — scaffold diagram from ScaffoldOptix" width="880" height="620" loading="lazy">
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<a href="https://scaffoldoptix.co.uk/glossary/loading-bay">What is a loading bay?</a> — diagram by
<a href="https://scaffoldoptix.co.uk">ScaffoldOptix</a>
</figcaption>
</figure>It is where material arrives, so it carries concentrated loads the rest of the scaffold was never designed for. That means closer standards, heavier members, and a defined safe working load.
The safe working load has to be displayed and it has to be known. A loading bay without a stated capacity is a platform people will load until it looks full.
Edge protection at a loading bay is a particular problem: the edge has to open to receive material and close again afterwards, and gates are the arrangement that survives being used.
What goes wrong on site
- Material landed on an ordinary bay because the loading bay was inconvenient.
- Safe working load not displayed, or displayed and ignored.
- Guard rails removed to land material and not replaced.