Ensure that they are trained and competent to direct lifting operations
Provide a protected position from which they can work in safety
Provide distinctive ‘hi viz’ clothing for identification
Tell drivers that if they cannot see the signaller they should stop immediately
Agree on the use of standard signals
You’ll find the standard signals in the Health and Safety (Signs and Signals) Regulations 1996 L64, or watch the video [Workplace transport – Banksman’s signals](http://www.hse.gov.uk/workplacetransport/safetysigns/banksman/banksman.htm)