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Lamp indicating the presence of live voltage in control circuits. Provides visual warning before maintenance.

Binder modified for elasticity.

Module stabilising electrical supply to sensitive electronics. Prevents voltage spikes from damaging control systems.

Bench instrument for binder viscosity.

Air knife producing vortex sheet.

Resistance to flow; controlled by temperature and flux content for sprayability.

A viscosity cup is a measuring tool used to assess the flow characteristics of liquids such as paints, binders, or sealants before application. It provides a quick field check so material condition aligns with specification and equipment settings. The cup is filled and allowed to drain through a calibrated opening. Drain time is used as…

Metal cup used to measure bitumen or paint viscosity. Ensures fluid meets specification before spraying.

Sensor reading manual valve positions.

Illuminated arrow board indicating safe pass-side for traffic. Required for all motorway-based sweepers under HA contract specs.