CSCS Cheat Sheet 2026

The 30 highest-yield CSCS facts, distilled from real exam questions. Print it, save it as a PDF, or study it here — free, no sign-up.

50 questions
45 min time limit
72% to pass
  1. What PPE might be required for manual handling tasks on a construction site? → Safety boots with steel toe caps, gloves, and high-visibility clothing
  2. Which GHS symbol is used for substances that are harmful to the aquatic environment? → The dead fish and tree symbol
  3. What symptoms may indicate that a construction worker is developing Hand-Arm Vibration Syndrome? → Tingling, numbness, or blanching (whitening) of the fingers, especially in cold conditions
  4. A worker on site goes into shock after a serious injury. Which of these is a sign of shock? → Pale, cold, clammy skin
  5. What does the term 'RPE' stand for on a construction site? → Respiratory Protective Equipment
  6. What is the minimum fire resistance period for a fire door in an escape route? → 30 minutes (FD30) as a minimum, with higher ratings required in some situations
  7. What must be fitted to the edge of a scaffold platform to prevent tools and materials from falling? → A toe board at least 150mm high
  8. What is the emergency services telephone number in the UK? → 112 or 999
  9. What is the correct depth of chest compressions for an adult during CPR? → 5-6 cm
  10. Rest facilities on a construction site must provide which of the following? → Seating, heating, and means to warm food and boil water
  11. How should a worker store their PPE at the end of a shift? → In a clean, dry, designated storage area away from contamination and direct sunlight
  12. Under the Health and Safety (First-Aid) Regulations 1981, what is the minimum first aid provision an employer must make? → An appointed person and a suitably stocked first aid kit
  13. What is the maximum recommended length of an extension lead used with 110V equipment on a construction site? → 15 metres
  14. What type of fire extinguisher is identified by a blue label? → Dry powder
  15. What does the abbreviation 'CTE' stand for in relation to 110V site transformers? → Centre-Tapped Earth
  16. Under the Regulatory Reform (Fire Safety) Order 2005, who is the 'responsible person' for fire safety on a construction site? → The employer or person who has control of the premises
  17. What is audiometry in the context of noise at work? → A hearing test to measure a worker's ability to detect sounds at different frequencies
  18. What is the purpose of PPE signage on a construction site? → To inform workers and visitors of the mandatory PPE requirements for specific areas
  19. Under the Control of Vibration at Work Regulations 2005, what is the daily exposure action value for hand-arm vibration? → 2.5 m/s²
  20. Which of the following construction activities is most likely to cause hand-arm vibration exposure? → Using a pneumatic breaker to demolish concrete
  21. Which of the following is the correct hierarchy for managing risks when working at height? → Avoid, prevent, mitigate
  22. Under COSHH, which of the following is classified as a substance hazardous to health? → Construction dust such as silica dust
  23. What does a CAT scanner detect when used before excavation work near electrical cables? → Underground power cables, metal pipes, and other buried services
  24. What are the main risk factors in the 'Task' element of a TILE assessment? → Twisting, stooping, reaching, carrying distance, pushing/pulling, repetition
  25. What is the correct hierarchy of control measures under COSHH? → Eliminate, substitute, enclose, ventilate, PPE
  26. What is the daily exposure limit value for hand-arm vibration? → 5.0 m/s²
  27. Under the Electricity at Work Regulations 1989, who has a duty to ensure electrical systems are safe? → The duty holder — employers, self-employed persons, and employees
  28. Under COSHH 2002, who is responsible for carrying out a COSHH assessment on a construction site? → The employer or self-employed person
  29. How often should RPE (Respiratory Protective Equipment) face-fit testing be carried out? → At initial issue and repeated when there are changes to the wearer's face or the RPE model
  30. What is the minimum width of an escape route on a construction site? → At least 1 metre, and wider if more than 50 persons use it