PLT/General/TBT-PLT-005

Reversing and Banksman Procedures

Plant & EquipmentGeneralReversing and Banksman Procedures

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Reversing and Banksman Procedures

Toolbox Talk Record

Ref: TBT-PLT-005  |  Issue: 1  |  Date: March 2026
PresenterProject
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What?

  • Reversing vehicles and plant are involved in a disproportionate number of fatal struck-by incidents on UK construction sites.
  • The most effective control is to eliminate reversing through one-way systems and drive-through loading arrangements.
  • Where reversing cannot be eliminated, a trained banksman must be used to guide the vehicle throughout the manoeuvre.
  • The banksman must be visible to the driver at all times — if eye contact or mirror visibility is lost, the vehicle must stop.
  • Standard banksman hand signals must be used as defined in the site traffic management plan and understood by both parties.
  • Reversing alarms alone are not sufficient protection — background noise on site often masks the warning sound.
  • Reversing cameras and radar proximity sensors assist the driver but do not replace the need for a trained banksman.
  • The banksman must maintain a safe position clear of the vehicle's path and never walk directly behind the reversing vehicle.
  • All banksmen must hold a valid CPCS or equivalent competency card confirming their training in vehicle marshalling.
  • A pre-start briefing between the driver and banksman must agree signals, route, and stopping positions before the manoeuvre.

Why?

Blind spot fatalitiesDrivers cannot see directly behind plant and HGVs — a banksman provides the eyes where the driver is blind.
Eliminate firstThe safest reversal is the one that does not happen — one-way systems and drive-through layouts remove the hazard entirely.
Communication failureMisunderstood signals between driver and banksman cause collisions — agreed signals and eye contact prevent fatal miscommunication.
Do Don't
  • Eliminate reversing wherever possible using one-way systems and drive-through layouts.
  • Use a trained banksman for all essential reversing manoeuvres near work areas.
  • Agree hand signals, route, and stopping position before starting the manoeuvre.
  • Maintain eye contact or mirror visibility between the banksman and driver at all times.
  • Stop the vehicle immediately if eye contact with the banksman is lost.
  • Position yourself clear of the vehicle's reversing path at all times as banksman.
  • Hold a valid CPCS or equivalent card before acting as a banksman on site.
  • Use radios in addition to hand signals when noise or distance limits visibility.
  • Ensure reversing alarms are working during the daily plant pre-use check.
  • Brief all pedestrians to stay clear of the reversing zone during the manoeuvre.
  • DON'T reverse vehicles or plant without a trained banksman in areas with pedestrians.
  • DON'T accept reversing as normal — look for ways to eliminate it from operations.
  • DON'T start reversing without agreeing signals and the intended route with the banksman.
  • DON'T continue reversing if you lose sight of the banksman — stop immediately.
  • DON'T walk directly behind a reversing vehicle, even as the banksman guiding it.
  • DON'T act as a banksman without valid training and a competency card.
  • DON'T rely on reversing alarms or cameras alone — they are aids, not substitutes.
  • DON'T use non-standard signals — stick to the agreed set to avoid confusion.
  • DON'T operate plant with a non-functioning reversing alarm — report and repair it.
  • DON'T allow pedestrians to walk through an active reversing zone on site.

See also: Plant and Pedestrian Segregation | Site Speed Limits and Route Planning

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