This element focuses on the practical skills and underpinning knowledge needed to safely erect and dismantle access and working platforms, such as scaffold
Topic Synopsis
This element focuses on the practical skills and underpinning knowledge needed to safely erect and dismantle access and working platforms, such as scaffolding and mobile towers, within highways maintenance environments. It emphasises interpreting work specifications, selecting appropriate resources, complying with health and safety legislation, and completing work to contract requirements while safeguarding the work area from damage.
Key Concepts & Core Principles
- Competence-based assessment: Evidence is gathered through workplace observations and portfolio submissions, not written exams.
- Health and safety compliance: Adherence to the Health and Safety at Work Act 1974 and specific regulations like CDM 2015 is mandatory.
- Material knowledge: Understanding of asphalt types (e.g., hot rolled asphalt, stone mastic asphalt) and their correct application for reinstatement.
- Excavation and reinstatement: Proper techniques for digging, backfilling, and compacting to prevent future subsidence.
- Traffic management: Setting up temporary traffic control measures (e.g., cones, signs) as per Chapter 8 of the Traffic Signs Manual.
Exam Tips & Revision Strategies
- Always reference specific legislation and industry guidance (e.g., TG20, PASMA) in written evidence.
- Keep a detailed log of erection steps, inspections, and handover certificates for portfolio evidence.
- Practice common knot-tying for securing components and demonstrate understanding of load distribution.
- Discuss how weather conditions affect safety and what mitigations you would implement.
- Relate each activity to its contract specification clause to show full compliance.
Common Misconceptions & Mistakes to Avoid
- Erecting platforms without checking for overhead or underground obstructions.
- Failing to follow manufacturer’s guidelines for mobile tower assembly and movement.
- Using bricks, blocks, or loose packing to make up for uneven ground instead of proper base plates.
- Omitting guardrails or toe-boards on the working platform, increasing fall risks.
- Neglecting to inspect ties and couplers regularly, leading to hidden weaknesses.
Examiner Marking Points
- Award credit for correctly interpreting site-specific instructions, drawings, and risk assessments.
- Evidence of systematic component inspection and rejection of damaged or incompatible parts.
- Demonstration of correct manual handling techniques and proper use of personal protective equipment.
- Verification that guardrails, toe-boards, and bracing are fitted according to established criteria.
- Observation of measures taken to protect adjacent surfaces, landscaping, and services from damage.
- Confirmation that the finished platform meets dimensional tolerance and load-bearing requirements.