NEBOSH National Diploma study guide
NEBOSH National Diploma · Work through your exam, one topic at a time.
The NEBOSH National Diploma is NEBOSH's advanced, Masters-level health and safety qualification, aimed at people who already hold a grounding in occupational health and safety (typically a NEBOSH National General Certificate or equivalent) and who want to move into senior practitioner, adviser, manager or consultant roles. It suits professionals who need to design, implement and audit health and safety management systems rather than simply apply them, and who may be working towards Chartered membership of a professional body. The syllabus is assessed at a strategic level: rather than asking you to recall regulations in isolation, it tests whether you can analyse an organisation's arrangements, evaluate risk management decisions, and justify proportionate recommendations in a business context. Preparation normally means structured study with a NEBOSH accredited Learning Partner, working through the Diploma unit syllabuses in sequence, and practising written analysis and assignment work rather than memorising facts. NEBOSH publishes the qualifications portfolio, guidance for learners and Diploma assessment information on its website, and its Where to Study search lists upcoming courses delivered by accredited Learning Partners; Diploma assignment submissions and Diploma assessments have their own dedicated sections of the site. This page is an independent study resource and is not affiliated with or endorsed by NEBOSH; always confirm current syllabus, assessment and administrative details directly with NEBOSH or your Learning Partner. Topics on this exam: National Diploma. The NEBOSH National Diploma study guide has 1 section and about 395 words.
01National Diploma
The NEBOSH National Diploma is a Level 6 professional qualification. Its assessments test whether you can apply health and safety principles to complex, real workplaces, not simply recall definitions. This domain expects professional judgement: you must select and justify controls, interpret legal duties, and show how management systems turn policy into practice. Answers should use UK terminology and cite recognised frameworks such as HSG65 and COSHH, without inventing legal citations.
395 words, about 2 minMore study resources for NEBOSH National Diploma
- Practice questionsUnder the Management of Health and Safety at Work Regulations 1999, which principle governs the order in which employers must apply risk control measures?
- FlashcardsReasonably practicable. A legal test weighing the risk against the time, trouble and cost of further control.
- Cheat sheetHierarchy of control (legal order, England/Wales): eliminate, substitute, engineering controls, administrative controls, PPE - PPE is the last resort and never a substitute for elimination.
- Key termsALARP. Principle requiring risks to be reduced as low as reasonably practicable, weighing sacrifice of cost, time or trouble against the risk reduction achieved; grossly disproportionate cost need not be spent.
- Study planMap the full National Diploma unit structure and confirm which units and assessment components you are actually entered for.
- Common mistakesCandidates memorise model answers during revision and then reproduce them under time pressure, because applying principles to unfamiliar facts feels riskier than reciting known content.
- Exam-day guideBring the original, valid photo ID specified by your provider (commonly a passport or driving licence).