1. 1OHS Training 2003Induction OHS Training 20031 Job Safety Analysis and Hazard management UEENEEE037B

2. 2OHS Training 2003Induction OHS Training 20032 Hazard Management HAZARD … anything in the workplace l that has the potential to cause harm RISK … likelihood of injury or illness arising from exposure to a hazard

3. 3OHS Training 2003Induction OHS Training 20033 Risks on Building Sites  falling from heights  electrical shock  crushed by plant  hit by mobile plant  falling objects  collapsing trench  crane load falling  strain injury  structural collapse of plant or building  illness from chemical hazard

4. 4OHS Training 2003Induction OHS Training 20034 Hazard Management Process 1. IDENTIFY 3. CONTROL 2. ASSESS

5. 5OHS Training 2003Induction OHS Training 20035 Hierarchy of Control Elimination at Source Substitution Isolation Engineering Controls Administrative Controls Personal Protective Equipment

6. 6OHS Training 2003Induction OHS Training 20036 Codes of Practice Codes of Practice:  provide practical guidelines to comply with legislation  are used to support enforcement and prosecution

7. 7OHS Training 2003Induction OHS Training 20037 Electrical Safety  avoid exposed live electrical wiring  earth leakage protection fitted to power sources  electrical leads stored away from traffic, water and ground moisture  regular inspection and maintenance of equipment  avoid long lead lengths, piggy backs and double adaptors  use spotter, NO GO Zone near power lines risk

8. 8OHS Training 2003Induction OHS Training 20038 Electrical Safety Inspection and Tagging  tools/leads inspected and tagged every 3 months  tools, plant, leads inspected prior to use  electrician’s current colour-coded tag displayed on tools/leads Extension Leads  use heavy duty leads  maximum length limited by amp rating  must not run from one floor to another  must be suspended over head from insulated stands or hooks

9. 9OHS Training 2003Induction OHS Training 20039 Electrical Safety Earth Leakage Protection  power supply to all sites (new constructions and refurbishments) must have earth leakage or residual current device protection  plugging into any General Purpose Outlet connection should be through self-contained earth leakage box Demolition/Major Refurbishment All work must be subject of site specific JSA covering:  isolation of pre-existing power sources  establishing an earth leakage protected switchboard  inspection for rogue cables, live wiring

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12. 12OHS Training 2003Induction OHS Training 200312 Job Safety Analysis Structure of Session 1. Hazard Identification 2. Risk Assessment 3. Job Safety Analysis

13. 13OHS Training 2003Induction OHS Training 200313 Hazard Identification Rating Hazards hazards are rated to determine:  degree of urgency  order of priority for rectification

14. 14OHS Training 2003Induction OHS Training 200314 Hazard Identification Classification of Hazards Hazards can be classified in two ways: 1. Class 1, Class 2, Class 3 Class 1: hazards that have potential to cause death or permanent disability Class 2: hazards that have potential to cause lost time injury Class 3: hazards that have potential to result in first aid treatment 2. High, Medium, Low (same as Class 1, 2, 3)

15. 15OHS Training 2003Induction OHS Training 200315 Risk Assessment Ask these questions about the risk:  how significant is risk?  can risk be eliminated?  what control measures can be implemented to reduce if not eliminate risk?  can expending resources to remove or reduce risk be justified?

16. 16OHS Training 2003Induction OHS Training 200316 Risk Assessment Who should be responsible for risk assessments?  site managers  site teams  safety representatives  OH&S committees  subcontractors

17. 17OHS Training 2003Induction OHS Training 200317 Risk Assessment Key Factors to Assess  consequence: the most likely injury outcome  exposure: how often people are exposed to the risk  probability: likelihood of an accident occurring

18. 18OHS Training 2003Induction OHS Training 200318 Job Safety Analysis (JSA) Job Safety Analysis:  is a safe working procedure involving the assessment of risk  identifies potential hazards and determines safest way to complete tasks  analyses the tasks involved in a job concentrating on: risks, safety, quality, efficiency  integrates health and safety principles and practices into a particular operation

19. 19OHS Training 2003Induction OHS Training 200319 Job Safety Analysis (JSA) Job Safety Analysis will:  ensure hazards are identified  ensure degree of risk is quantified  revise, modify and document work methods  give employees input into their own work methods  give site team and other contractors understanding of particular work methods  allow site team to monitor/review work methods and safety

20. 20OHS Training 2003Induction OHS Training 200320 Job Safety Analysis (JSA)  roofing  steel erection  demolition  formwork erection and stripping  work near electricity  work in lift shafts  work in stairwells  installation of stairs  installation of precast panels  installation of fire services  installation of ductwork The following tasks involving Class 1 and serious Class 2 hazards always require production of a JSA:

21. 21OHS Training 2003Induction OHS Training 200321 JSA Development Job Safety Analysis can be developed by:  a contractor drafting the JSA in consultation with the principal contractor and the health and safety representative  employees who perform a common task working with their supervisor to draft the JSA

22. 22OHS Training 2003Induction OHS Training 200322 JSA - Essential Requirements  site and task specific, not generic  sufficient detail to cover the actual task  analysis drafted in sequential fashion  each identified risk requires a specific control  must be readily understood by all members of site team  employee input optimised by formally inducting workers into a JSA before work starts

23. 23OHS Training 2003Induction OHS Training 200323 References  This slide show was adapted from the Master Builders Association ‘ Red Card ’ Construction Industry basic Training Course.