Everything you need to specify GRP grating with confidence, in one place. Below you will find our load and span data, deflection and chemical resistance information, and plain-English guides to the standards that apply to GRP grating and profiles. If you need a document or figure you cannot find here, call 01480 570001 or email loadings@gratingdirect.co.uk.
Load and span data
- GRP grating load and span tables – deflection figures for 25, 38 and 50mm open mesh panels at common spans, with guidance on choosing the right panel.
- Load deflection data – the underlying point-load deflection figures to BS 4592-0:2006.
Material and chemical data
- Chemical resistance data – resin performance against common chemicals and conditions.
Standards explained
- BS 4592 – industrial flooring, walkways and the deflection limits that govern grating design.
- BS EN 13706 – the standard for structural pultruded GRP profiles, and the E17 and E23 grades.
- BS 476 fire resistance – how GRP grating performs against surface spread of flame.
Samples and bespoke
- Request a sample pack – see and handle the grating before you buy.
- Bespoke quotation – cut-to-size panels and made-to-measure requirements.
Need a formal datasheet for a specification or NBS entry? Contact our team and we will provide the technical documentation you need for your project.