Workplace environments contain many hazards. One of the most dangerous hazards in some workplaces is hazardous substances, which is why you need a risk assessment for COSHH. Hazardous substances are subject to specific legislation by the Health and Safety Executive (HSE). Knowing what is included in the hazardous substances list will help you to complete a detailed and helpful COSHH risk assessment to protect all employees coming into contact with these substances.
COSHH stands for Control Of Substances Hazardous to Health. It is a separate part of health and safety law that pertains specifically to substances that could cause harm to anyone coming into contact with them. There are a set of rules and regulations that must be followed to protect workers from exposure to certain substances. There are a number of substances included in the hazardous substances list from HSE.
Compliance with COSHH is essential in order to ensure that workplace health and safety measures are stringent in protecting employees and preventing illness and/or injuries occurring from exposure to hazardous substances.
COSHH requires employers to assess the risks associated with hazardous substances by completing a COSHH risk assessment. There are several types of risk assessments but, in general, a risk assessment is a document that identifies risks in any workplace and creates control measures to eliminate or reduce these risks.
A COSHH risk assessment would include a hazardous substances list to identify the specific substances that pose a risk to employees. The COSHH risk assessment would then detail control measures such as, minimising exposure to the substances, organising appropriate training for employees, providing PPE and reviewing the hazardous substances list regularly. The control measures should also be reviewed periodically to make sure they continue to offer adequate protection.
A COSHH risk assessment might also include method statements for staff, advising the safest way to handle and work with specific hazardous substances.
Hazardous substances are considered to be those that can cause skin irritation or allergies, breathing difficulties or illness like asthma, damage to internal organs or immediate and obvious injuries, such as burns or temporary blindness. These are just some of the examples of hazardous substances’ potential side effects, but there are many more, which is why a COSHH risk assessment is so important.
A hazardous substances list found in a COSHH risk assessment will vary according to the industry. The HSE guidance details the types of chemicals for each sector, from baking to woodwork. As an overview, examples of hazardous substances are:
Asphyxiating gases, like methane and carbon dioxide, are also covered in the hazardous substances list under COSHH regulations, as are germs used in laboratories and those that cause diseases, for example leptospirosis or legionnaires’ disease.
Packaging should be clearly labelled with hazard symbols so employers and employees know it is classed as a hazardous substance. This will help when identifying the precise hazardous substances to include in an industry or job specific COSHH risk assessment.
COSHH does not include lead, asbestos, radioactive substances or biological agents. This is because they have their own regulations due to the severity of harm these substances could cause. Specific guidelines must be put in place by employers to ensure the safe handling and management of these types of substances.
There should be a person or persons within the business who are responsible for health and safety and have completed risk assessment training specific to their sector. There are some basic steps that all businesses must follow when they set out to complete a COSHH risk assessment. These are:
Completing a COSHH risk assessment requires careful consideration and attention to detail to ensure the health and safety of employees in the workplace.
Rhino Safety manages health and safety for businesses throughout the UK. Our expert team takes care of every part of the health and safety process from in-depth audits, fire risk assessments and, of course, your COSHH risk assessment.
The control and management of harmful substances is an important part of a workplace risk assessment for many industries and should be as detailed and rigorous as possible to protect employees and ensure businesses are fully compliant with all current legislation.
If you would like us to overhaul your health and safety or check that your COSHH risk assessment is up to scratch, please contact us for more information or to obtain a quote.