Kits and Meters for Noise at Work Assessments
Find the right sound level meters to measure noise at work and comply with the Control of Noise at Work Regulations.... Read More »
Find the right sound level meters to measure noise at work and comply with the Control of Noise at Work Regulations.... Read More »
Noise Kits and Sound Level Meters for measuring and analysing environmental noise.... Read More »
A brief guide to a number of the more common terms used in sound and noise measurement. ... Read More »
Percentile levels (Ln's) are used in measuring environmental noise levels, and are defined as the noise level that's exceeded for a percentage of the time (n%).... Read More »
Time weightings are used in measuring the RMS levels of noise and are used as an averaging time constant, usually fast, slow and impulse.... Read More »
Lep'd is a measure of noise exposure based on two things, the average sound pressure level and the duration time of exposure. ... Read More »
Leq, or Equivalent Continuous Sound Pressure Level, is the constant noise level that would result in the same total sound energy being produced over a specific time period.... Read More »
Projected Dose is a calculated measure of dose where the exposure time from the working shift is different to the standard 8 hours.... Read More »