Test methods & standards

The rules of the road.
What slip testing actually references.

Slip testing in the UK sits within a clear framework of British and European Standards, UKSRG practitioner guidance, HSE interpretation and UKAS accreditation. Understanding how those documents fit together is the first step to commissioning the right survey.

Pendulum Test (BS EN 16165)

The test method itself. BS EN 16165 Annex C (pedestrian surfaces), EN 13036-4 (highways), UKSRG Issue 6 practitioner guidance. The technical foundation of UK slip testing.

Read the pendulum guide

PTV Explained

The Pendulum Test Value on a single page. What the number means, where the thresholds come from, and the "controlling direction" rule.

Read PTV guide

BS 8204 — In-Situ Flooring

The British Standard family that sets slip-resistance requirements for newly installed concrete, resin, terrazzo and pumped screed floors.

Read BS 8204 guide

HSE & UKSRG Guidance

What the Health and Safety Executive and UK Slip Resistance Group actually expect — measured evidence, gradient-adjusted thresholds, sector-specific guidance.

Read HSE & UKSRG guidance

UKAS ISO 17025

Why UKAS accreditation is the line between an opinion and evidence. How accreditation is earned, audited and verified.

Read UKAS guide

Commission testing that stands up.

UKAS ISO 17025 accredited pendulum testing across the UK. Report within 5 working days.