Manchester company Magnesium Elektron first produced magnesium in 1936. They develop more alloys than any other company worldwide and supply applications in the aerospace, automotive and power generation industries. The large site consists of a range of buildings, furnaces and machinery as well as a range of other specialist operations. Soundguard Acoustics Ltd assessed and noise mapped the entire site as well as utlising Dosimetry and Sound Level Meter analysis to determine the noise exposure of the employees. A range of noise control techniques and hearing protection zones were introduced.
