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Measures to protect against laboratory accidents include safety training and enforcement of laboratory safety policies, safety review of experimental designs, the use of personal protective equipment, and the use of the buddy system for particularly risky operations. In many countries, laboratory work is subject to health and safety legislation.
Ideally, other engineering controls should lessen the amount of dust collecting on the floor and being tracked onto the sticky mat, unlike this example. [13] Other non-ventilation engineering controls in general cover a range of control measures, such as guards and barricades, material treatment, or additives.
For example, construction professionals cannot remove the danger of asbestos when handling the hazardous agent is the core of the task. [3] The most effective control measure is eliminating the hazard and its associated risks entirely. The simplest way to do this is by not introducing the hazard in the first place.
A laboratory-specific biosafety manual must be drafted which details how the laboratory will operate in compliance with all safety requirements. [ 21 ] All laboratory personnel are provided medical surveillance and offered relevant immunizations (where available) to reduce the risk of an accidental or unnoticed infection.
Regulation 7 requires that an employer prevent exposure to hazardous substances or, if this is not reasonably practicable, that they adequately control exposure. One of the main points of the COSHH risk assessment is to identify the measures that are to be used to avoid a hazard or reduce the level of risk associated with a hazard.
Control banding is a qualitative or semi-quantitative risk assessment and management approach to promoting occupational health and safety.It is intended to minimize worker exposures to hazardous chemicals and other risk factors in the workplace and to help small businesses by providing an easy-to-understand, practical approach to controlling hazardous exposures at work.
Hazard substitution is a hazard control strategy in which a material or process is replaced with another that is less hazardous. Substitution is the second most effective of the five members of the hierarchy of hazard controls in protecting workers, after elimination .
The U.S. National Institute for Occupational Safety and Health recommends administrative controls when hazards cannot be removed or changed, and engineering controls are not practical. [ 5 ] Some common examples of administrative controls include work practice controls such as prohibiting mouth pipetting and rotating worker shifts in coal mines ...