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Noise area surveys are carried out to determine the noise levels in different areas of the workplace. The class 1 integrating sound level meter is usually used to measure…

Occupational hygienists recommend the type of air monitoring depending on the workplace, dust exposures and the purpose of the assessment. There are three main types of air monitoring used for silica dust exposure assessments.

The fit test is a test to ensure that the selected respirator can adequately seal around the wearer’s face and provide the required level of protection. Respirator fit testing also includes providing workers with training…

A new code of practice on silica exposure in construction came into effect on 1st May 2023, all workers working in the construction industry where they can be exposed to respirable crystalline silica need to be fit-tested…