Unit 2: Working in the Science Industry Assignment 1: Health & Safety COSHH & Risk Assessments
COSHH basics COSHH is the law that requires employers to control substances that are hazardous to health What does COSHH stand for?
Do you know all the Hazard Symbols?
Now it’s your turn: Design a hazard warning sign of your choice!
COSHH & Risk Assessment Aims and Objectives of Lesson To provide you with an explanation of COSHH and risk assessment and how to fill in a COSHH risk assessment form.
Objectives: By the end of this lesson you should be able to: describe what COSHH is; describe what ‘risk assessment’ is; define ‘hazard’ and ‘risk’; compose a COSHH risk assessment
Hazards and Risks On your mini whiteboards, write down a hazard. Now write down the risk associated with your hazard.
Q1) Which set of numbers has the greatest chance of winning the national lottery? 1, 2, 3, 4, 5, 6 6, 19, 38, 36, 12, 15 - 40, 39, 38, 37, 36, 35
Q2) If a coin is flipped ten times, which is the more likely result? HTHTHTTHTH HHHHHHHHHH - TTTTTHHHHH
Weighing up the risks
Hazard and Risk A hazard is a substance, activity or situation which could cause harm. A risk is the likelihood of harm being caused.
Can you think of something that has a severe hazard but low risk? Can you think of something with a mild hazard but very high risk?
Hazard /Risk Assessment Task:
Hierarchy of control strategies
Assessing Risk
COSHH is the law that requires employers to control substances that are hazardous to health. You can prevent or reduce workers exposure to hazardous substances by:
finding out what the health hazards are; deciding how to prevent harm to health (risk assessment[1]); providing control measures to reduce harm to health; making sure they are used ; keeping all control measures in good working order; providing information, instruction and training for employees and others; providing monitoring and health surveillance in appropriate cases; planning for emergencies.
http://www.hse.gov.uk/coshh/detail/goodpractice.htm
Risk Assessments: Boiling water on a Bunsen burner Neutralising Hydrochloric Acid with Sodium Hydroxide.
Laws and Regulations COSHH Manual Handling, RIDDOR, HSE, UKAS.