Requirement for outdoor permanent noise level meter

HSE has a requirement to have a continuous outdoor noise measurement system in place near the explosive testing area and/or close to the site boundary. This is to help monitor noises made on the site, ensure compliance with the Control of Noise at Work Regulations (2005) and to notify when noise limits are exceeded. The equipment must also have a weather station for weather monitoring included. (e.g., air pressure, windspeed, humidity etc.). This will assist in the understanding of how the noise travels in differen...