Personal development and legal responsibilities of the operator
This domain tests the boundary between what you are competent and authorised to do and what you must refuse, plus how you maintain and evidence that competence over time.
Core rules
- Competence is machine-specific. PUWER reg. 9 requires training and adequate information and instruction; CDM 2015 requires competence in skill, knowledge, training and experience. A card category, endorsement and expiry date must match the machine and task - an excavator card does not authorise telehandler operation with suspended loads.
- Cards are evidence, not the whole picture: CPCS/NPORS categories, the related endorsements, and renewal before expiry. Gaps in card coverage are filled with recorded, supervised familiarisation, not assumption.
- Continuing professional development and NVQ evidence: logbook entries, machine hours, types of work, tasks observed and reflective notes from incidents or toolbox talks.
- Fitness to work: fatigue, alcohol and drugs, eyesight and medical conditions. Declare medication that causes drowsiness and manage hours so the last hour is worked as safely as the first.
- Your legal duties do not transfer to a supervisor. You must not operate unsafely because you were instructed to; you report, refuse and escalate. Conversely, unauthorised use of plant is a serious disciplinary and potentially criminal matter.
- Public and third-party protection - barriers, exclusion zones and vigilance are part of your authorisation, not the supervisor's job alone.
Worked example
A foreman asks you to drive a forward-tipping dumper although your card covers only 360 excavators and the dumper's usual driver has gone home. You decline, explain that a dumper outside your carded category would leave you outside your demonstrated competence, and offer to fetch a carded driver or to continue on the excavator. Reasoning: the risk of a roll-over on the site's sloping haul road is real, and your duty of care cannot be delegated to the person giving the instruction.
Traps that cost marks
- Assuming years of experience substitute for a current card category.
- Letting a card lapse and continuing to operate while renewal is pending without a documented interim arrangement.
- Believing a supervisor's instruction overrides your legal duty to stop unsafe work.