Health & Safety Management in Construction – Comprehensive Study Notes

Current State of Health & Safety Performance

• Accident-reduction has plateaued for ≈$15$ years; recent figures (’23–’24) are slightly worse than 2020.

• Paradox: the industry has more H&S rules, tech & awareness than ever, yet outcomes are static.

Reporting Culture & “Near-Miss” Dynamics

• Major barrier: under-reporting (especially of near-misses).

  • Estimated $80!\text{–}!92\%$ of near-miss events are never recorded.

  • Causes: fear of blame, dismissive “it didn’t happen” attitude, threat of dismissal.

• Bird’s Triangle reminder: many near-misses ➔ minor injuries ➔ major injuries ➔ fatality.

• Good practice example – Network Rail app:

  • Photo + short description opens a near-miss record.

  • Work stops until hazard is eliminated & closed out.

  • Full visibility up the management chain; promotes learning, not punishment.

• First action after any near-miss: STOP the task, make safe, investigate root cause, then record.

2022-23 Accident & Ill-Health Statistics (UK Construction)

Fatalities (total $45$)

• Falls from height – $25$

• Struck by moving object – $7$

• Struck by moving vehicle – $6$

• Trapped by something collapsing/overturning – $4$

• Contact with electricity – $2$ (note: electricity-related deaths across all industries ’23–’24 ≈$51$)

Non-Fatal Injuries (RIDDOR + self-reported, ≈$61\,000$)

• Slips, trips, falls on same level – $19\,000$ (primary cause: poor housekeeping)

• Manual handling / lifting – $10\,000$

• Struck by moving object – $6\,000$

• Falls from height – $4\,000$

• Acts of violence – $4\,000$ (unexpectedly high)

Work-Related Ill-Health

• Musculo-skeletal disorders – $45\,000$ cases

• Mental-health issues – $21\,000$ cases (masculine “man-up” culture changing)

• Other illnesses – $18\,000$

Drivers for Effective Health & Safety

• Moral: Everyone expects to go home alive & healthy; causing harm is a lifelong burden.

• Financial: Fines, civil claims, lost time, shutdowns (COVID showed construction’s economic weight; material inflation example – plasterboard, cement, timber).

• Legal: HSWA ’74 + regulations; managers can be jailed (case: paddle-boarding business owner sentenced $10$ years for lack of risk assessment after $4$ fatalities).

Legal Framework & Duties

Hierarchy of UK H&S Law

1. Statute (Acts of Parliament) – e.g. Health & Safety at Work etc. Act 1974.

2. Secondary legislation / Statutory Instruments (Regulations) – e.g. CDM 2015, COSHH, PUWER, LOLER.

3. Approved Codes of Practice (ACOPs) – HSE-endorsed, quasi-legal.

4. HSG & other Guidance – best practice; not law but failure to follow may be evidence of breach.

Key Terminology

• Absolute duty – words shall/must/will/shall not/must not/will not; no discretion.

• Practicable – must be done if technology or method exists, irrespective of cost/time (e.g. supplying loose-fit air-fed hood where workers won’t shave for face-fit).

• Reasonably practicable – balance risk against cost, time & trouble (ladder for top scaffold lift vs full stair tower; site hoarding type).

HSWA 1974 – Core Employer Duties (s.2)

• Provide & maintain safe plant, equipment & systems.

• Ensure safe transport, handling, storage & use of materials.

• Provide IPIS – Information, P(re)–Training, Instruction, Supervision.

• Safe workplace access/egress & welfare.

• Written H&S policy (≥$5$ employees) incl. statement of intent, organisation & arrangements.

Employee Duties (s.7–8)

• Take reasonable care of self & others.

• Co-operate with employer procedures.

• Do not misuse or interfere with safety equipment.

• Obligation to not walk past an unsafe condition (act/omission liability).

Burden of Proof

• In prosecutions the defendant (employer) must show measures were reasonably practicable – effectively “guilty until proven innocent”.

HSE Inspector Powers & Enforcement

• Enter site at any reasonable time or any time if imminent danger.

• Examine, take samples, photos, dismantle equipment.

• Question & take signed statements (compelled for supervisors/managers).

• Issue:

  • Improvement Notice – breach with time to rectify; work continues.

  • Prohibition Notice – serious/imminent risk; work stops until remedied.

• Initiate prosecutions (magistrates ≤£${20,000}$ or Unlimited &/or imprisonment in Crown Court).

Practical Anecdotes & Lessons

• Negotiating visits: Inspector arrived at $16{:}05$; politely deferred to $07{:}00$ next day ⇒ good relationship.

• Never “dress the site” only for VIP/HSE visits – shows you know current state is wrong.

• Toxic workers: single negative individual can cut team productivity by $40\%$.

Organisational Structures

• H&S organogram should be available to all staff: identifies director level, H&S dept, project roles, reporting lines & responsibilities.

CDM Regulations 2015

Duty Holders

• Client – secures competent appointments, sufficient time & resources; submits F10.

• Principal Designer (PD) – plan/manage/monitor pre-construction; eliminate/reduce design risks; produce PCI & H&S File.

• Principal Contractor (PC) – plan/manage/monitor construction phase; produce Construction Phase Plan (CPP); coordinate subcontractors.

• Designers – design out hazards; cooperate with PD.

• Contractors & Workers – follow plan, cooperate, report issues.

Notifiable Project – F10 trigger

• Project >$30$ working days AND >$20$ workers simultaneously OR >$500$ person-days total.

• Client must notify HSE before work starts; F10 displayed on site.

Key CDM Documents

• Pre-Construction Information (PCI) – hazards, site info, surveys, services.

• Construction Phase Plan (CPP) – step-by-step “how we will build safely”.

• Health & Safety File – handed to client on completion; maintenance & future works guide.

• Tool for SMEs: CITB CDM Wizard (desktop/Android/iOS) auto-generates CPP/PCI PDFs in ≈$15$ min.

Risk Management Cycle – Plan ⟶ Do ⟶ Check ⟶ Act

• Plan: set policy & goals; allocate roles/resources; create RAMS, inductions, emergency plans.

• Do: risk profiling, organise (IPIS), implement safe systems, provide resources.

• Check: measure performance, audit, inspect, investigate incidents, analyse data vs targets.

• Act: learn lessons, celebrate successes, correct weaknesses, revise objectives – principle of continual improvement.

Tools, Guidance & Continuous Learning

• HSE website (hse.gov.uk): official regs, ACOPs, HSGs; subscribe for free e-bulletins (e.g. “Managing the risk of working at height”).

• Use GE 700 manual & company intranets for quick reference.

Illustrative Case Studies & Examples

• Network Rail near-miss app: instant photo-based reporting.

• COVID-19: construction kept open ➔ exposed supply-chain fragility & price gouging.

• Paddle-board centre: lack of weather risk assessment ➔ $4$ deaths ➔ owner jailed $10$ years.

• Leeds Station site cabins: ignoring crane-removal advice ➔ cabins stranded – highlights importance of following competent guidance.

Practical Housekeeping & Common Hazards

• House-builder sites: rapid change, under-resourced labour ➔ poor walkways & housekeeping.

• Falls from lorry beds (sub-$2\,\text{m}$) most common fatal falls.

• Step-ladders/hop-ups: banned or restricted on many civil sites; podiums or small towers preferred.

Key Abbreviations

• IPIS – Information, (Pre-)Training, Instruction, Supervision.

• RAMS – Risk Assessment & Method Statement.

• PC – Principal Contractor | PD – Principal Designer.

• PCI – Pre-Construction Information | CPP – Construction Phase Plan | H&S File – Health & Safety File.

• HSE – Health & Safety Executive | HSWA – Health & Safety at Work etc. Act.

• ACOP – Approved Code of Practice | HSG – HSE Guidance publication.

• RIDDOR – Reporting of Injuries, Diseases & Dangerous Occurrences Regulations.

Equations / Ratios (for memory)

• Bird’s (Heinrich) Triangle (typical): $\text{600 near-misses} : 30 \text{ minor} : 10 \text{ major} : 1 \text{ fatality}$.

• F10 thresholds: >30\,\text{days} \land >20\,\text{workers} \;\text{OR}\; >500\,\text{person-days}.

Final Take-Aways

• Culture beats paperwork: encourage reporting, eradicate blame.

• Know & use the hierarchy of law and the terminology (absolute, practicable, reasonably practicable).

• Apply Plan-Do-Check-Act continuously; recognise & reward what is working.

• Maintain complete, accessible documentation (policy, organogram, PCI, CPP, RAMS, H&S File).

• When the inspector arrives: be honest, be prepared, have nothing to hide – safety first, always.