L

Certified test weight used to verify onboard weighing accuracy. Must be traceable to national standards for QA records.

Coarse mesh fitted ahead of the fan to trap leaves and paper. Prevents blockages and maintains suction performance on autumn routes.

Small wheel or guide keeping shoe tight to a string line.

Bypass line to stabilise LS hydraulics.

Removable basket trapping leaves before fan inlet.

Gauge to measure gaps in dashed lines.

Intermediate chamber separating bulky leaves from fine dust. Reduces the chance of fan blockage during autumn leaf-clearance work.

Mechanical or thermal methods to remove existing thermoplastic markings.

Safety lock on high-pressure lance trigger.

Operational plan for safe phasing of spray/marking works on live carriageways.