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Valve/cap preventing drips when spray sections close.

Laminated quick-reference table correlating nozzle pressure with binder output. Helps site staff confirm correct flow without needing software access.

12-volt or 24-volt socket mounted in the cab or body for powering hand tools. Commonly used to run inspection lamps or small pumps on UK sweepers.

Additive reducing foaming in emulsion tanks/pumps.

Reference line for starting spray/line runs.

Heavy-duty switch disconnecting auxiliary batteries during storage. Stops parasitic drain and extends service life over winter lay-ups.

Valve that automatically drains water from the dust-suppression system when temperatures fall below freezing. Reduces the risk of burst hoses overnight in UK winters.

Daily log completed by the driver confirming nozzle settings and application rates. Forms part of the QA documentation for local-authority surfacing contracts.

Masking to prevent glare from fresh markings at night.

Sectional control of spray bar width to match lane or shoulder widths.