RIIHAN208E - perform dogging course

Doggers are responsible for assessing a load’s weight, selecting the appropriate slinging techniques, and inspecting all lifting equipment to ensure it is safe and fit for use. They must also communicate effectively with the crane operator, providing clear directions during lifting operations—especially when the load is outside the operator’s line of sight.

A dogger has a duty of care to themselves, nearby workers, and members of the public whenever cranes are operating on or near a site. Their role includes identifying hazards, implementing control measures to minimise risks of injury or damage, and interpreting plans and diagrams to determine the safest and most efficient lifting methods.

Dogmen must also be strong communicators, as they are responsible for guiding crane operators through high-risk situations involving heavy or awkward loads. They are licensed to direct the lifting of a wide range of materials and objects, including steel plates, scaffolding, steel pipe stillage, brick cages, and man or work boxes. This may involve unloading materials from a truck using a vehicle-mounted crane, or coordinating lifts around a work site with a mobile or tower crane.