Process level Duration of Exposure Partial LAeq,Ti (dBA) exposure, Ti (h) exposure, Pa2h Pa2 Drilling 2 0.49 Hammering 0.4 0.24 Welding 2.6 0.56 Fitting 3 0.15 Total hours EA,T (∑Pa2h) LAeq,9h LAeq,8h With consideration to the answers determined above; Which worker(s) is/are in exceedance of the statutory noise limit? 2mk Read Section 5.1 of the Workcover NSW Code of Practice titled Managing noise and preventing hearing loss at work (2012) and briefly state want should happen when a worker is exposed to noise levels greater than the statutory limit. 5mk
Process level LAeq,Ti (dBA) Duration of exposure, Ti (h) Exposure Pa2 Partial exposure, Pa2h Drilling 2 0.49 Hammering 0.4 0.24 Welding 2.6 0.56 Fitting 3 0.15 Total hours EA,T (∑Pa2h) LAeq,9h LAeq,8h With consideration to the answers determined above; Which worker(s) is/are in exceedance of the statutory noise limit? 2mk Read Section 5.1 of the Workcover NSW Code of Practice titled Managing noise and preventing hearing loss at work (2012) and briefly state want should happen when a worker is exposed to noise levels greater than the statutory limit. 5mk