CSCS Mini Digger study materials
CSCS Mini Digger study resources

CSCS Mini Digger study plan

CSCS Mini Digger · Give each week a clear focus.

8 weeks · About 6 hours per week

Week 1

Health, Safety and Welfare on Site

  • Identify the main duty holders on a construction site and state what each is responsible for

  • List the common site hazards that cause serious injuries (falls, struck-by, crushing, manual handling, electricity)

  • State the welfare facilities that must be provided on site and when they must be available

  • Describe the procedure for reporting an accident or near miss to a supervisor

Your checkpoint

One-page duty-holder and hazard map drawn from memory, cross-checked against notes, with corrections listed

Week 2

Health, Safety and Welfare on Site & Legislation, Regulations and Codes of Practice

  • Apply the hierarchy of control to three site hazards and justify each chosen control

  • Explain when an incident becomes reportable and who must be informed

  • Summarise the employer's and the worker's duties for personal protective equipment

  • Recognise mandatory and prohibition safety signs and describe the site emergency arrangements

Your checkpoint

Closed-book quiz of 20 questions on Domains 1 and 2, scored and any wrong answers rewritten as correct statements

Week 3

Legislation, Regulations and Codes of Practice

  • List the general duties placed on employers and employees under the primary health and safety at work legislation

  • Explain how work equipment legislation applies to a mini digger, including the requirement for suitable and sufficient inspection

  • Describe the difference between a pre-use check, a formal inspection and a thorough examination

  • Outline how a permit-to-work system controls high-risk activity such as digging near buried services

Your checkpoint

Three-column reference table: regulation, the duty it creates, and the evidence of compliance a site would hold

Week 4

Legislation, Regulations and Codes of Practice & Health, Safety and Welfare on Site

  • State the competence and card scheme requirements expected of a plant operator on site

  • Describe the basic environmental duties covering waste, fuel spills and protected species or habitats

  • Explain the duties owed to members of the public and to other trades when plant is working

  • Recall the correct response to a near miss and the reason near misses are recorded

Your checkpoint

Timed 40-question mock on Domains 1 and 2, target 75% or above, with a written list of weak areas

Week 5

Mini Digger Operation, Inspection and Maintenance

  • Carry out and record the daily pre-start checks on a mini digger in the correct order

  • Identify each control lever, pedal and gauge and state its function

  • Describe the safe procedure for parking, isolating and shutting down the machine at the end of a shift

  • List the precautions to take before digging where buried services may be present

Your checkpoint

Written pre-start checklist reproduced from memory, then verified against the operator's manual with gaps highlighted

Week 6

Mini Digger Operation, Inspection and Maintenance

  • Describe safe methods for excavating, forming trenches and placing spoil so that edges remain stable

  • Explain the stability rules for tracking on slopes, over edges and across soft ground

  • State the exclusion zone rules for the slew radius and the safe approach route for pedestrians

  • Describe the approved method for refuelling the machine and for handling a spill

Your checkpoint

Annotated site sketch showing the machine, spoil heap, exclusion zone, safe access route and services, with a short written justification of each position

Week 7

Mini Digger Operation, Inspection and Maintenance & Legislation, Regulations and Codes of Practice

  • List the routine maintenance tasks the operator is expected to perform and those that require a fitter

  • Describe how to isolate the machine safely before greasing, checking belts or clearing a blockage

  • Explain how to record a defect and what to do if the defect makes the machine unsafe to use

  • Match the maintenance and inspection requirements back to the relevant regulations

Your checkpoint

Completed defect log exercise covering five realistic faults, each with a severity rating and the action taken

Week 8

Health, Safety and Welfare on Site & Legislation, Regulations and Codes of Practice & Mini Digger Operation, Inspection and Maintenance

  • Recall the headline facts of each domain without notes under time pressure

  • Resolve every question missed in earlier quizzes and mocks until each is answered correctly twice

  • Explain out loud the reasoning behind the ten most commonly confused points across the syllabus

  • Rehearse the exam format and time allocation for the full question set

Your checkpoint

Two full timed mock papers taken a day apart, both scored at 85% or above, with a final one-page revision sheet

Milestones

Week 2: Score 75% or above on the 20-question Domains 1 and 2 quiz without notes

Week 4: Score 75% or above on the 40-question mock covering Domains 1 and 2, and have a written list of no more than five weak areas

Week 6: Reproduce the pre-start checklist and the safe shutdown sequence from memory with no omissions, and explain the exclusion zone rules to another person without notes

Week 8: Score 85% or above on two separate full timed mock papers, with every previously missed question re-answered correctly