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Data - SWL

A collection of Sound Power Levels (SWL) of various sources.  Use Ctrl + F to search for sources.  Use data with caution.
Showing 253 items
TypeNoise SourceA Weighted Single Figure63 Hz125 Hz250 Hz500 Hz1 KHz2 KHz4 KHzData SourceNotesPhoto
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TypeNoise SourceA Weighted Single Figure63 Hz125 Hz250 Hz500 Hz1 KHz2 KHz4 KHzData SourceNotesPhoto
Fixed plant machinery Conveyor Drive Motor 96 60 76 84 90 93 87 81 Olympic Dam Expansion EIS LAeq values   
Fixed plant machinery Aerzen screw compressor VM 75, intake press.: 1000 bar abs., discharge press.: 3500 bar abs., speed: 8274 1/min, with acoustic enclosure 94 64 70 79 88 92 83 78 Hurll Nu-Way LAeq values, tolerance +/- 2dB Aerzen screw compressors 
Fixed plant machinery Heat Recovery Device 93 57 77 89 90 83 79 74 Olympic Dam Expansion EIS LAeq values   
Fixed plant machinery Primary Vent Fans Electrical 550kW 116 90 95 100 111 112 110 106 Mt Arthur Underground Project EIS LAeq values  
Fixed plant machinery Water Pump, Diesel 65 51 56 55 56 59 58 53 Olympic Dam Expansion - EIS LAeq values / 
Fixed plant machinery Cement Mixer Discharging 75 54 53 57 66 71 70 63 Olympic Dam Expansion - EIS LAeq values / 
Fixed plant machinery Pump 30kW 91 55 66 75 81 87 85 81 Colton Mine Project Noise & Vibration Impact Assessment 2010 LAeq values Pump 
Fixed plant machinery SAG Mill Electrical 250tph 4000kW 111 84 93 98 103 106 104 103 McArthur River Mine Draft EIS LAeq values SAG Mill 
Fixed plant machinery Large Pumps 115 84 92 98 103 105 105 104 Olympic Dam Expansion EIS LAeq values   
Fixed plant machinery Circular Saw, Bench/Petrol 83 59 58 63 66 72 77 81 Olympic Dam Expansion - EIS LAeq values / 
Fixed plant machinery Primary Crusher 123 119 116 111 116 112 109 102 n/a LA10 values, Crushing Plant - Primary Crusher  
Fixed plant machinery Exciter 104 59 88 92 97 99 98 91 Olympic Dam Expansion EIS LAeq values   
Fixed plant machinery Gas-fired Boiler Unit at 1m 74 60 68 64 68 66 63 58 LAeq values from study found online  Useful for assessments of boiler noise emissions in residential developments  
Fixed plant machinery Booster Station Exhaust 64 41 49 54 62 64 62 62 Olympic Dam Expansion EIS LAeq values   
Fixed plant machinery Ball Mill Electrical 625 tph 8000kW 123 101 106 113 117 118 116 111 Browns Oxide Project LAeq values Ball Mill 
Fixed plant machinery Vibrating screen 103 68 82 86 90 92 94 99 Olympic Dam Expansion EIS LAeq values   
Fixed plant machinery Scrubbers 88 51 56 65 71 72 77 84 Olympic Dam Expansion EIS LAeq values   
Fixed plant machinery Sea Water Pump (Motor) 93 47 61 74 83 89 89 84 Olympic Dam Expansion EIS LAeq values   
Fixed plant machinery Conveyor system (per metre) 83 63 72 76 78 78 73 68 Olympic Dam Expansion EIS LAeq values   
Fixed plant machinery Turbine Assembly  112 94 102 104 106 105 103 95 Olympic Dam Expansion EIS LAeq values   
Fixed plant machinery Aerzen positive displacement blower GM 7L, vol. intake: 4.78 m3/min, pressure difference: 600 mbar, with acoustic enclosure 82 48 60 71 76 79 73 64 Hurll Nu-Way LAeq values, tolerance +/- 2dB Aerzen positive displacement blower acoustic enclosure 
Fixed plant machinery Stacker at Primary Crusher 119 111 111 109 113 112 110 110 n/a LA10 values, Crushing Plant - Stacker  
Fixed plant machinery Sizing Screen 111 101 104 103 104 104 101 96 n/a LA10 values, Crushing Plant - Sizing Screen  
Fixed plant machinery Cooling tower pumps 99 70 82 90 91 93 92 90 Olympic Dam Expansion EIS LAeq values   
Fixed plant machinery Steam release 95 63 71 75 79 81 84 89 Olympic Dam Expansion EIS LAeq values   
Fixed plant machinery Energy Recovery Device 93 57 77 89 90 84 79 74 Olympic Dam Expansion EIS LAeq values   
Fixed plant machinery Diesel Generator, 3kW / 210kg 65 31 55 56 57 60 57 51 Olympic Dam Expansion - EIS LAeq values  / 
Fixed plant machinery Komptech Crambo 6000 Wood Chipper 116 83 103 105 110 112 106 104 Komptech chipper manufacturuer LAmax values Komptech Crambo 6000 Wood Chipper 
Fixed plant machinery CHPP Primary Crusher 200tph & DMC/Spirals/Floatation 114 87 96 102 109 109 109 102 Colton Mine Project Noise & Vibration Impact Assessment 2010 LAeq values  
Fixed plant machinery Transformers 104 80 92 94 100 97 93 88 Olympic Dam Expansion EIS LAeq values   
Fixed plant machinery Ramp & Bin at Beneficiation Plant 120 119 105 105 106 106 105 98 n/a LA10 values, Crushing Plant - Ramp & Bin  
Fixed plant machinery Freight train 133 106 106 109 114 119 113 112 Olympic Dam Expansion EIS LAmax values   
Fixed plant machinery Scissor Lift, Diesel / 6t 79 54 61 67 72 76 72 64 Olympic Dam Expansion - EIS LAeq values / 
Fixed plant machinery 500kVA transformer EDF Energy spec ES 4-6001 51 37 44 48 43 40 37 36 Schneider Electric test report Tested in accordance with BS EN 60076-10:2001  
Fixed plant machinery Secondary Crusher 111 105 103 106 103 101 96 91 n/a LA10 values, Crushing Plant - Secondary Crusher  
Fixed plant machinery Rocks dropping on Metal Skip Bin 130 110 117 124 126 124 118 115 On site measurements LAmax values  
Fixed plant machinery Generator Gas Engine 1.4 MW 107 84 98 96 97 97 102 98 Colton Mine Project Noise & Vibration Impact Assessment 2010 LAeq values Gas Generator 
Fixed plant machinery Generator (for welder) 73 49 56 58 64 70 67 61 Olympic Dam Expansion - EIS LAeq values / 
Fixed plant machinery Primary Crusher Electrical 310tph 200kW 116 97 107 112 108 106 106 101 McArthur River Mine Draft EIS LAeq values Crusher 
Fixed plant machinery Reverse Osmosis Pumps 105 68 80 89 97 10 101 97 Olympic Dam Expansion EIS LAeq values   
Fixed plant machinery Floatation pumps 99 72 85 88 89 95 93 86 Olympic Dam Expansion EIS LAeq values   
Fixed plant machinery Gas cutter, 230 bar 67 48 58 63 57 60 59 55 Olympic Dam Expansion - EIS LAeq values / 
Fixed plant machinery Washing Trammel 112 105 103 105 106 103 103 99 n/a LA10 values, Crushing Plant - Washing Trammel  
Fixed plant machinery Electric Motors 104 70 82 89 95 98 99 96 Olympic Dam Expansion EIS LAeq values   
Fixed plant machinery Smelter Exhaust 112 89 101 105 108 106 103 99 Olympic Dam Expansion EIS LAeq values   
Fixed plant machinery Cooling Towers 117 79 89 95 103 108 111 113 Olympic Dam Expansion EIS LAeq values   
Fixed plant machinery Condensers 114 91 99 104 111 108 104 99 Olympic Dam Expansion EIS LAeq values   
Fixed plant machinery SAG Mill Electrical 250tph 3000kW 111 84 93 98 103 106 104 103 McArthur River Mine Draft EIS LAeq values SAG Mill 
Fixed plant machinery Lighting Plant Diesel Generator 50kW 106 84 95 100 100 100 96 87 Roseby Project LAeq values Lighting Plant Generator 
Fixed plant machinery Oxygen Plant 93 52 62 74 73 81 87 91 Olympic Dam Expansion EIS LAeq values   
Fixed plant machinery Welder (hand held) 73 41 52 60 64 69 67 60 Olympic Dam Expansion - EIS LAeq values / 
Fixed plant machinery PLS Pool Pumps 69 41 48 53 66 63 61 55 Olympic Dam Expansion EIS LAeq values   
Fixed plant machinery Refinery Substation 91 61 72 76 86 88 84 78 Olympic Dam Expansion EIS LAeq values   
Fixed plant machinery Aerzen positive displacement blower GM 4S, vol. intake: 4.78 m3/min, pressure difference: 600 mbar 98 46 58 73 90 93 94 87 Hurll Nu-Way LAeq values, tolerance +/- 2dB Aerzen positive displacement root blower  
Fixed plant machinery Air Compressor Electrical 345kW 105 85 98 99 10 97 96 91 West Cliff Mine, BHP Billiton LAeq values  
Fixed plant machinery Shaft Furnace 112 88 94 102 104 104 106 105 Olympic Dam Expansion EIS LAeq values   
Fixed plant machinery Aerzen positive displacement blower GM 4S, vol. intake: 4.78 m3/min, pressure difference: 600 mbar, with acoustic enclosure 82 52 61 72 76 80 69 63 Hurll Nu-Way LAeq values, tolerance +/- 2dB Aerzen positive displacement root blower acoustic enclosure 
Fixed plant machinery Angle Grinder 80 31 35 43 56 70 78 72 Olympic Dam Expansion - EIS LAeq values / 
Fixed plant machinery Steam trap 114 72 82 88 101 110 109 108 Olympic Dam Expansion EIS LAeq values   
Fixed plant machinery Aerzen positive displacement blower GM 7L, vol. intake: 4.78 m3/min, pressure difference: 600 mbar 96 47 62 82 91 91 91 83 Hurll Nu-Way LAeq values, tolerance +/- 2dB Aerzen positive displacement root blower 
Fixed plant machinery Primary Crusher Electrical 155tph 125kW 116 97 107 112 108 106 106 101 McArthur River Mine Draft EIS LAeq values Crusher 
Fixed plant machinery Grinding Mill 115 89 101 109 110 109 105 101 Olympic Dam Expansion EIS LAeq values   
Fixed plant machinery Concrete Pump, 2.8t/180mm/59bar 78 58 60 61 67 73 74 65 Olympic Dam Expansion - EIS LAeq values / 
Fixed plant machinery Ball Mill Electrical 200 tph 2500kW 123 101 106 113 117 118 116 111 Browns Oxide Project LAeq values Ball Mill 
Mobile machinery CAT 777, 100t Haul Truck 116 86 100 104 110 11 110 101 Olympic Dam Expansion - EIS LAeq values / 
Mobile machinery Loader CAT 988F 357kW 109 79 97 107 108 112 108 102 Invincible Colliery EIS LAeq values Loader CAT 988F 
Mobile machinery CAT D10, 580hp Bulldozer 114 80 90 97 107 109 111 101 Olympic Dam Expansion - EIS LAeq values / 
Mobile machinery Car Full Throttle 10mph average pavement 102 86 91 92 95 97 97 90 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Cars: automobiles and light trucks <4,500kg / 
Mobile machinery Heavy Truck Cruising 20mph average pavement 110 89 96 100 103 105 103 100 US Department of Transport FHWA Traffic Noise Model 1998   
Mobile machinery Heavy Truck Cruising 10mph average pavement 110 90 98 101 103 104 103 101 US Department of Transport FHWA Traffic Noise Model 1998   
Mobile machinery Komatsu Dozer D375-3 112 85 105 101 103 106 106 94 Ensham Central Project - NIA LAeq values  
Mobile machinery Metal Saw 96.3 53.2 67.6 83.7 80.7 93.3 88.7 90.2 On-Site Measurement (Safety Devices, Newmarket) Lw calculated from Lp at 2m  
Mobile machinery Operational Crane 99 80 92 94 100 97 93 88 Olympic Dam Expansion EIS LAeq values   
Mobile machinery Small/medium dog bark 117 52 63 79 101 115 111 101 Chris McNeillie measured SWL (LAmax) levels. Calculated from a series of measurements of small and medium sized dogs barking loudly at 1m  
Mobile machinery Stihl Pole Hedger 102 73 81 91 94 93 97 98  LAeq values  
Mobile machinery Medium Truck Cruising 60mph average pavement 120 92 102 107 113 115 114 108 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Medium trucks: all cargo vehicle with two axles and six tyres. Vehicle weight 4,500kg - 12,000kg / 
Mobile machinery Dozer CAT D9 110 86 95 99 107 103 102 100 SLR Database LA10 values Dozer CAT D9 
Mobile machinery Slow moving freight train 112 103 101 101 106 105 102 98 Olympic Dam Expansion EIS LAeq values   
Mobile machinery Heavy Truck Full Throttle 30mph average pavement 115 90 102 105 109 111 109 103 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Heavy trucks: Vehicle weight >12,000kg  
Mobile machinery Heavy Truck Cruising 30mph average pavement 112 89 97 101 105 107 105 101 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Heavy trucks: Vehicle weight >12,000kg  
Mobile machinery CAT 994 Loader 112 78 102 107 103 106 106 97 Olympic Dam Expansion LAeq values / 
Mobile machinery ATOM Edger 108 65 85 88 101 103 100 103  LAeq values  
Mobile machinery CAT 24H Grader 117 80 103 106 109 114 109 102 Olympic Dam Expansion - EIS LAeq values / 
Mobile machinery P&H 4100 XPB, Rope Shovel 110 84 95 101 103 106 104 67 Olympic Dam Expansion - EIS LAeq values / 
Mobile machinery Komatsu 400 Haul Lizard 118 108 100 96 91 109 117 104 n/a LA10 values  
Mobile machinery Car Cruising 40mph average pavement 103 79 87 88 94 98 98 90 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Cars: automobiles and light trucks <4,500kg / 
Mobile machinery Medium Truck Cruising 50mph average pavement 118 93 102 106 111 113 112 106 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Medium trucks: all cargo vehicle with two axles and six tyres. Vehicle weight 4,500kg - 12,000kg / 
Mobile machinery Track Dozer CAT D11 T 111 84 93 98 103 104 105 103 Colton Mine Project Noise & Vibration Impact Assessment 2010 LAeq values Track Dozer 
Mobile machinery Car Cruising 30mph average pavement 97 77 82 83 88 92 92 84 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Cars: automobiles and light trucks <4,500kg / 
Mobile machinery Kubota F2880 Ride on mower 102 81 89 94 96 97 94 89  LAeq values  
Mobile machinery Medium Truck Full Throttle 80mph average pavement 125 95 105 112 120 120 117 114 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Medium trucks: all cargo vehicle with two axles and six tyres. Vehicle weight 4,500kg - 12,000kg / 
Mobile machinery XP 2500 Drill Rig 116 90 108 100 106 111 111 106 Olympic Dam Expansion - EIS LAeq values / 
Mobile machinery Bucyrus Dragline Erie 1260 116 94 103 104 109 112 108 102 Ensham Central Project - NIA LAeq values Bucyrus Dragline Erie 1260 
Mobile machinery 28 Tonne Rock Dumping from Haul Truck 108 96 88 96 100 104 102 97 Olympic Dam Expansion EIS LAeq values (originally taken from DEFRA)   
Mobile machinery Dust Suppression Unit Trailer 78 52 57 65 76 70 69 59 Olympic Dam Expansion - EIS LAeq values / 
Mobile machinery CAT10N Dozer 124 108 121 115 113 111 115 102 n/a LA10 values CAT10N Dozer 
Mobile machinery Stacker at Beneficiation Plant 108 102 104 100 98 91 88 86 n/a LA10 values, Crushing Plant - Stacker at Beneficiation Plant  
Mobile machinery Product Train Diesel Loco 97 71 88 82 89 93 88 80 Colton Mine Project Noise & Vibration Impact Assessment 2010 LAeq values  
Mobile machinery Medium Truck Full Throttle 70mph average pavement 123 94 105 111 118 118 115 112 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Medium trucks: all cargo vehicle with two axles and six tyres. Vehicle weight 4,500kg - 12,000kg / 
Mobile machinery Car Full Throttle 50mph average pavement 108 82 90 92 98 103 103 95 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Cars: automobiles and light trucks <4,500kg / 
Mobile machinery Medium Truck Full Throttle 50mph average pavement 119 93 103 108 113 114 112 109 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Medium trucks: all cargo vehicle with two axles and six tyres. Vehicle weight 4,500kg - 12,000kg / 
Mobile machinery Medium Truck Full Throttle 30mph average pavement 116 92 103 105 110 111 109 106 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Medium trucks: all cargo vehicle with two axles and six tyres. Vehicle weight 4,500kg - 12,000kg / 
Mobile machinery CAT D11, 850hp Bulldozer 114 80 90 97 107 109 111 101 Olympic Dam Expansion - EIS LAeq values / 
Mobile machinery Track Dozer CAT D9 T 111 84 93 98 103 104 105 103 Colton Mine Project Noise & Vibration Impact Assessment 2010 LAeq values Track Dozer 
Mobile machinery Car Cruising 10mph average pavement 85 69 74 75 78 80 80 73 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Cars: automobiles and light trucks <4,500kg / 
Mobile machinery Group of 10 large dogs barking 110 57 65 93 107 106 98 87 Chris McNeillie measured SWL (LAeq) levels. Calculated from a series of measurements of a group of large dogs (mainly Labradors) barking loudly and continuously at 2m   
Mobile machinery Dump Truck CAT 769C 109 86 97 98 99 103 106 93 Ensham Central Project - NIA LAeq values CAT 769C 
Mobile machinery Komatsu Dozer D375A-3/D375-5 115 87 107 108 107 109 108 99 Ensham Central Project - NIA LAeq values Dozer D375A-6 
Mobile machinery Standard Excavator 40t 104 86 92 94 98 98 96 91 Olympic Dam Expansion - EIS LAeq values / 
Mobile machinery Dragline 2 P & H 9020 / Erie 8750 120 91 101 107 115 116 114 105 Ensham Central Project - NIA LAeq values P and H 9020 Dragline 
Mobile machinery Welding 99.3 51.1 59.7 69.2 75 80.9 87.3 98.4 On-Site Measurement (Safety Devices, Newmarket) Lw calculated from Lp at 2m  
Mobile machinery Komatsu 470 Front End Loader 102 98 96 94 92 90 85 80 n/a LA10 values Komatsu 470 Front End Loader 
Mobile machinery Grader CAT 140H 123kW 109 102 102 104 101 99 97 85 Roseby Project LAeq values CAT Grader 
Mobile machinery Car Full Throttle 30mph average pavement 103 83 88 89 94 98 98 90 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Cars: automobiles and light trucks <4,500kg / 
Mobile machinery Scraper CAT 633D 112 86 98 97 108 105 106 100 Ensham Central Project - NIA LAeq values CAT 633D 
Mobile machinery Stihl Hedger 103 57 78 85 98 96 97 98  LAeq values  
Mobile machinery Loader CAT 988H 414kW 116 79 97 107 108 112 108 102 Invincible Colliery EIS LAeq values Loader CAT 988H 
Mobile machinery Water Truck 10kL on Highway Truck 103 86 89 89 93 99 98 93 Colton Mine Project Noise & Vibration Impact Assessment 2010 LAeq values Water Truck 
Mobile machinery Water Cart Truck 165kW 116 85 97 102 109 112 111 103 Roseby Project LAeq values Water truck 
Mobile machinery Dozer Komatsu 475-5 112 85 106 98 104 107 103 97 Ensham Central Project - NIA LAeq values Komatsu 475-5 
Mobile machinery CAT 998 Cable Handler 112 78 102 107 103 106 106 97 Olympic Dam Expansion - EIS LAeq values / 
Mobile machinery Boggers Small CAT R1700G 231kW 116 79 97 107 108 112 108 102 Invincible Colliery EIS LAeq values CAT Bogger 
Mobile machinery Stihl Backpack mounted Blower 108 65 85 88 101 103 100 103  LAeq values  
Mobile machinery Stihl Chainsaw 114 70 91 95 106 111 107 107  LAeq values  
Mobile machinery Boggers Large CAT R2900G 269kW 116 79 97 107 108 112 108 102 Invincible Colliery EIS LAeq values CAT Bogger 
Mobile machinery Heavy Truck Full Throttle 70mph average pavement 123 100 105 110 119 122 119 110 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Heavy trucks: Vehicle weight >12,000kg  
Mobile machinery Cutting w/ Handheld Grinder 114.2 58.1 67.4 71.7 81.2 92.2 105.6 113.4 On-Site Measurement (Safety Devices, Newmarket) Lw calculated from Lp at 2m  
Mobile machinery Car Full Throttle 40mph average pavement 105 81 89 90 96 100 100 92 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Cars: automobiles and light trucks <4,500kg / 
Mobile machinery Car Full Throttle 80mph average pavement 115 83 92 97 103 110 110 100 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Cars: automobiles and light trucks <4,500kg / 
Mobile machinery Haul Truck CAT 785 123 109 115 118 115 115 115 110 Multiple measurements averaged LAeq values CAT 785 
Mobile machinery Excavator Hitachi EX 1250 113 79 94 105 108 109 105 99 Colton Mine Project Noise & Vibration Impact Assessment 2010 LAeq values, Low noise kit includes; Radiator louvres, plenum chambers, improved engine enclosure, treated air inlet, exhaust system improvements Excavator 
Mobile machinery Standard dump truck, 25t 81 64 71 68 75 75 74 66 Olympic Dam Expansion - EIS LAeq values / 
Mobile machinery Medium Truck Cruising 30mph average pavement 112 93 98 102 105 107 106 100 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Medium trucks: all cargo vehicle with two axles and six tyres. Vehicle weight 4,500kg - 12,000kg / 
Mobile machinery Reverse Alarm for CAT 797 B 121     121   Olympic Dam Expansion - EIS LAeq values / 
Mobile machinery Scraper (Unknown Model) 113 82 97 96 106 108 108 102 Colton Mine Project Noise & Vibration Impact Assessment 2010 LAeq values Scraper 
Mobile machinery Diesel Bowser 89 54 65 75 77 84 86 75 Olympic Dam Expansion - EIS LAeq values / 
Mobile machinery Dump Tuck CAT 773/777 117 97 105 108 110 111 110 101 Ensham Central Project - NIA LAeq values Dump Tuck CAT 773B 
Mobile machinery Komatsu PC 300, Hydraulic Excavator 102 81 90 96 99 99 95 89 Olympic Dam Expansion - EIS LAeq values / 
Mobile machinery Loader Komatsu WA600-3 109 91 96 101 104 102 104 95 SLR Database LA10 values Loader Komatsu WA600-3 
Mobile machinery Truck Idling 81 90 99 104 111 108 104 99 Olympic Dam Expansion EIS LAeq values   
Mobile machinery Komatsu PC 8000, Hydraulic Shovel 127 99 118 119 120 120 119 113 Olympic Dam Expansion - EIS LAeq values  / 
Mobile machinery Grader GR50 - 16G 117 101 109 102 103 115 102 94 n/a LA10 values  
Mobile machinery Heavy Truck Cruising 80mph average pavement 125 100 105 110 119 122 119 110 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Heavy trucks: Vehicle weight >12,000kg  
Mobile machinery CAT 988 Tyre Handler 112 78 102 107 103 106 106 97 Olympic Dam Expansion - EIS LAeq values / 
Mobile machinery Medium Truck Cruising 70mph average pavement 123 91 104 109 116 118 117 110 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Medium trucks: all cargo vehicle with two axles and six tyres. Vehicle weight 4,500kg - 12,000kg / 
Mobile machinery CAT 793, 218t Haul Truck 121 91 105 109 115 116 115 106 Olympic Dam Expansion - EIS LAeq values / 
Mobile machinery Trencher (KODA 450) 96 72 80 82 88 91 91 88  LAeq values  
Mobile machinery Wheeled Mobile Crane, 70t 70 54 56 62 63 65 63 56 Olympic Dam Expansion - EIS LAeq values / 
Mobile machinery CAT 16G Grader 114 77 100 103 106 111 106 99 Olympic Dam Expansion - EIS LAeq values / 
Mobile machinery Front End Loader Komatsu WA800-2 / WA900-1 111 87 96 99 104 107 105 98 Ensham Central Project - NIA LAeq values Komatsu WA800-2  
Mobile machinery Car Cruising 50mph average pavement 106 80 88 90 96 101 101 93 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Cars: automobiles and light trucks <4,500kg / 
Mobile machinery Grader Komatsu GD825A-2 / GD825 109 81 93 95 100 106 104 97 Ensham Central Project - NIA LAeq values Komatsu GD825A-2 
Mobile machinery Large Wood Mulcher 122 83 103 105 110 112 104 102 Unconfirmed measurement LAeq values  
Mobile machinery Dump Truck Euclid R190 116 99 108 104 108 109 110 103 Ensham Central Project - NIA LAeq values Euclid R190 
Mobile machinery CAT Dozer D9L/D10N/D11R 109 92 102 95 96 104 103 96 Ensham Central Project - NIA LAeq values Dozer D9L 
Mobile machinery  Excavator Hitachi EX1200/EX1800/EX2500 115 90 101 101 109 111 107 101 Ensham Central Project - NIA LAeq values Hitachi EX1200 Excavator  
Mobile machinery Masport 4-stroke push lawnmower 98 66 83 87 92 92 92 91  LAeq values  
Mobile machinery Car Full Throttle 60mph average pavement 111 83 91 94 100 106 106 98 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Cars: automobiles and light trucks <4,500kg / 
Mobile machinery Oleo Mac Brush Cutter 105 60 81 90 95 96 101 101  LAeq values  
Mobile machinery Rear Dump Komatsu 530M 105 83 94 97 97 100 99 90 Ensham Central Project - NIA LAeq values  
Mobile machinery Honda 4-stroke brush cutter backpack monted 105 57 80 83 101 97 94 100  LAeq values  
Mobile machinery Heavy Truck Cruising 50mph average pavement 117 92 98 103 110 114 110 104 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Heavy trucks: Vehicle weight >12,000kg  
Mobile machinery IR DM45 Drill Rig 116 90 108 100 106 111 111 106 Olympic Dam Expansion - EIS LAeq values / 
Mobile machinery SDS Ausminco Fan 117 87 97 109 112 112 110 100 Ensham Central Project - NIA LAeq values  
Mobile machinery Rear Dump CAT 785B 111 91 99 101 107 103 102 93 Ensham Central Project - NIA LAeq values CAT 785B 
Mobile machinery Medium Truck Full Throttle 40mph average pavement 117 92 102 106 111 112 110 107 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Medium trucks: all cargo vehicle with two axles and six tyres. Vehicle weight 4,500kg - 12,000kg / 
Mobile machinery Dozer CAT 14C - 76 84 95 103 106 101 92 SLR Database LA10 values - operating on incline  
Mobile machinery Loader CAT 994 113 78 102 107 104 106 106 99 Olympic Dam Expansion EIS LAeq values   
Mobile machinery Car Cruising 60mph average pavement 110 82 90 93 99 105 105 97 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Cars: automobiles and light trucks <4,500kg / 
Mobile machinery Loader CAT 980 108 73 97 102 99 101 101 94 Olympic Dam Expansion EIS LAeq values   
Mobile machinery Rotary Hoe (Honda PR500) 99 70 81 86 92 94 95 90  LAeq values  
Mobile machinery Komatsu 465 Haul Truck 130 115 129 120 111 110 107 103 n/a LA10 values Komatsu 465 Haul Truck 
Mobile machinery Air-horn for CAT 797B 135 105 118 121 131 131 121 120 Olympic Dam Expansion - EIS LAeq values / 
Mobile machinery Blasthole Drill Drilltech D25K 115 83 95 102 108 110 111 107 Colton Mine Project Noise & Vibration Impact Assessment 2010 LAeq values Drilltech D25KS 
Mobile machinery 350 tonne dump for CAT 797 B 118 106 98 106 109 114 112 105 Olympic Dam Expansion - EIS LAeq values / 
Mobile machinery Bucyrus 49 HR 116 90 108 100 106 111 111 106 Olympic Dam Expansion - EIS LAeq values / 
Mobile machinery Bucyrus 49 HR, Drill Rig 116 90 108 100 106 111 111 106 Olympic Dam Expansion - EIS LAeq values / 
Mobile machinery Excavator CAT 330C 110 89 102 104 103 101 100 93 Ensham Central Project - NIA LAeg values CAT 330C 
Mobile machinery Dump Truck Idling 91 75 76 74 80 88 85 79 Olympic Dam Expansion EIS LAeq values   
Mobile machinery Dozer Komatsu D275A-2 / D375A-2 116 95 105 108 108 110 111 100 Ensham Central Project - NIA LAeq values Komatsu D275A-2 
Mobile machinery Grader CAT 16M with Low Noise Kit 110 95 104 105 101 102 99 96 Colton Mine Project Noise & Vibration Impact Assessment 2010 LAeq values, Low noise kit includes; Radiator louvres, plenum chambers, improved engine enclosure, treated air inlet, exhaust system improvements CAT Grader 
Mobile machinery Articulated Dump Truck Komatsu HM400 107 77 89 93 99 103 102 97 Tampakan Mine Project LA10 values Articulated Dump Truck Komatsu HM400 
Mobile machinery CAT 793 Tow Truck 116 86 100 104 110 111 110 101 LAeq values / 
Mobile machinery Heavy Truck Full Throttle 60mph average pavement 121 96 104 108 115 118 115 107 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Heavy trucks: Vehicle weight >12,000kg  
Mobile machinery Stihl Pole Saw 105 57 80 85 94 99 101 100  LAeq values  
Mobile machinery Heavy Truck Cruising 60mph average pavement 120 93 99 105 113 117 113 106 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Heavy trucks: Vehicle weight >12,000kg  
Mobile machinery Heavy Truck Cruising 70mph average pavement 123 95 100 107 118 123 118 108 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Heavy trucks: Vehicle weight >12,000kg  
Mobile machinery Excavator Hitachi EX2500 110 90 98 98 103 106 104 97 SLR Database LAeq values Excavator Hitachi EX2500 
Mobile machinery Grinding w/ Handheld Grinder 117.5 58.8 69.3 73.2 81.4 93 107.4 116.8 On-Site Measurement (Safety Devices, Newmarket) Lw calculated from Lp at 2m  
Mobile machinery Water Truck HD465 / CAT 773 118 98 106 109 111 112 111 102 Ensham Central Project - NIA LAeq values CAT 773 Water Truck 
Mobile machinery CAT 797B, 350t Haul Truck 121 91 105 109 115 116 115 106 Olympic Dam Expansion - EIS LAeq values / 
Mobile machinery Barge 112 59 88 92 97 99 98 91 Olympic Dam Expansion EIS LAeq values   
Mobile machinery Heavy Truck Cruising 40mph average pavement 115 91 98 102 108 111 108 103 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Heavy trucks: Vehicle weight >12,000kg  
Mobile machinery Truck with w trailers 114 112 108 101 98 96 94 88 n/a LA10 values  
Mobile machinery Rear Dump CAT 785C 114 90 104 99 107 109 108 98 Ensham Central Project - NIA LAeq values CAT 785C 
Mobile machinery Heavy Truck Full Throttle 10mph average pavement 115 90 104 106 109 110 109 104 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Heavy trucks: Vehicle weight >12,000kg  
Mobile machinery CAT 966 Front End Loader 122 101 121 113 105 108 106 98 n/a LA10 values CAT 966 Front End Loader 
Mobile machinery Rock Drill Equipment Atlas Copco, Shroud Door Open 111 88 94 96 103 105 106 104 SLR Database LA10 values  
Mobile machinery Car Full Throttle 20mph average pavement 102 84 89 90 94 97 97 90 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Cars: automobiles and light trucks <4,500kg / 
Mobile machinery Excavator Komatsu PC450 103 86 94 95 96 98 96 91 Tampakan Mine Project LA10 values Excavator Komatsu PC450 
Mobile machinery Heavy Truck Full Throttle 20mph average pavement 115 90 103 105 109 111 109 104 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Heavy trucks: Vehicle weight >12,000kg  
Mobile machinery Medium Truck Cruising 10mph average pavement 110 97 99 101 103 105 104 98 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Medium trucks: all cargo vehicle with two axles and six tyres. Vehicle weight 4,500kg - 12,000kg / 
Mobile machinery Medium Truck Cruising 40mph average pavement 115 93 100 104 108 110 109 103 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Medium trucks: all cargo vehicle with two axles and six tyres. Vehicle weight 4,500kg - 12,000kg / 
Mobile machinery Water Bowser 80 54 65 66 75 73 75 69 Olympic Dam Expansion - EIS LAeq values / 
Mobile machinery Truck CAT AD55 485kW 118 93 100 105 111 114 112 107 Roseby Project LAeq values - truck laden Truck CAT AD55 
Mobile machinery Medium Truck Full Throttle 20mph average pavement 115 92 103 105 109 110 108 105 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Medium trucks: all cargo vehicle with two axles and six tyres. Vehicle weight 4,500kg - 12,000kg / 
Mobile machinery Marion Dragline 8050 114 96 103 104 110 109 105 98 Ensham Central Project - NIA LAeq values Marion Dragline 8050 
Mobile machinery Medium Truck Cruising 20mph average pavement 110 94 98 100 103 105 104 98 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Medium trucks: all cargo vehicle with two axles and six tyres. Vehicle weight 4,500kg - 12,000kg / 
Mobile machinery Haul Truck CAT 789C 123 93 107 111 118 118 117 110 Olympic Dam Expansion EIS LAeq values   
Mobile machinery Car Cruising 80mph average pavement 115 83 92 97 103 110 110 100 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Cars: automobiles and light trucks <4,500kg / 
Mobile machinery Air Horn 135 105 118 121 132 131 121 122 Olympic Dam Expansion EIS LAeq values   
Mobile machinery CAT 854G, Wheeled Bulldozer 114 80 90 97 107 109 111 101 Olympic Dam Expansion - EIS LAeq values / 
Mobile machinery CAT 785 Water Truck 121 91 105 109 115 116 115 106 Olympic Dam Expansion - EIS LAeq values / 
Mobile machinery Heavy Truck Full Throttle 50mph average pavement 119 94 103 107 113 115 113 106 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Heavy trucks: Vehicle weight >12,000kg  
Mobile machinery Dozer CAT D8 110 86 95 99 107 103 102 100 SLR Database LA10 values Dozer CAT D8 
Mobile machinery Dozer CAT D10 109 89 98 92 102 104 103 95 SLR Database LA10 values Dozer CAT D10 
Mobile machinery Medium Truck Full Throttle 10mph average pavement 115 93 104 105 108 110 108 105 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Medium trucks: all cargo vehicle with two axles and six tyres. Vehicle weight 4,500kg - 12,000kg / 
Mobile machinery Dump Truck CAT 785 C/D with Low Noise Kit 110 79 95 97 104 105 105 101 Colton Mine Project Noise & Vibration Impact Assessment 2010 LAeq values, Low noise kit includes; Radiator louvres, plenum chambers, improved engine enclosure, treated air inlet, exhaust system improvements, hydraulically cooled braking system CAT 785C 
Mobile machinery Medium Truck Cruising 80mph average pavement 125 90 104 110 118 120 119 112 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Medium trucks: all cargo vehicle with two axles and six tyres. Vehicle weight 4,500kg - 12,000kg / 
Mobile machinery CAT 773 Lube Truck 116 86 100 104 110 111 110 101 Olympic Dam Expansion - EIS LAeq values / 
Mobile machinery Makita 4-stroke brush cutter 99 66 75 86 91 90 92 97  LAeq values  
Mobile machinery Grader CAT 16H 108 85 101 104 101 101 96 84 Ensham Central Project - NIA LAeq values Grader CAT 16H 
Mobile machinery Car Full Throttle 70mph average pavement 113 83 91 95 102 108 108 98 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Cars: automobiles and light trucks <4,500kg / 
Mobile machinery Medium Truck Full Throttle 60mph average pavement 121 94 105 111 118 118 115 112 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Medium trucks: all cargo vehicle with two axles and six tyres. Vehicle weight 4,500kg - 12,000kg / 
Mobile machinery Honda 4-stroke push lawnmover 100 70 86 91 94 94 94 91  LAeq values  
Mobile machinery Scraper CAT 16G 113 82 97 96 105 108 108 100 Ensham Central Project - NIA LAeq values Scraper CAT 16G 
Mobile machinery Car Cruising 70mph average pavement 113 83 91 95 102 108 108 98 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Cars: automobiles and light trucks <4,500kg / 
Mobile machinery Front End Loader Komatsu WA 800 112 81 101 95 106 107 107 101 Colton Mine Project Noise & Vibration Impact Assessment 2010 LAeq values Komatsu WA 800 
Mobile machinery Haul Truck CAT 797B 121 91 105 109 116 116 115 108 Olympic Dam Expansion EIS LAeq values   
Mobile machinery Excavator Komatsu PC1000SP-1/PC1600SP-1/PC3000/PC3300 115 94 102 101 108 111 109 102 Ensham Central Project - NIA LAeq values Komatsu PC1000SP 
Mobile machinery Car Cruising 20mph average pavement 90 72 77 78 82 85 85 78 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Cars: automobiles and light trucks <4,500kg / 
Mobile machinery Heavy Truck Full Throttle 40mph average pavement 116 90 101 105 110 112 110 104 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Heavy trucks: Vehicle weight >12,000kg  
Mobile machinery Stihl Blower 103 58 83 84 100 98 95 92  LAeq values  
Mobile machinery Heavy Truck Full Throttle 80mph average pavement 125 100 105 110 119 122 119 110 US Department of Transport FHWA Traffic Noise Model 1998 LAeq values, Heavy trucks: Vehicle weight >12,000kg  
Mobile machinery CAT 980 Loader 107 73 97 102 98 101 101 92 Olympic Dam Expansion - EIS LAeq values / 
Mobile machinery Sanding w/ Handheld Grinder 110.7 46.3 51.1 59.1 74.1 84.5 99 110.2 On-Site Measurment (Safety Devices, Newmarket) Lw calculated from Lp at 2m  
Mobile machinery Dozer Komatsu D475-3 114 85 105 102 108 109 106 101 Ensham Central Project - NIA LAeq values Komatsu D475-1 
Other Human Speech Male Shouted 98 - 56 81 91 95 91 84 Average Speech Levels and Spectra in Various Speaking/Listening Conditions: A Summary of the Pearson, Bennett,& Fidell (1977) Report LAeq values - Measured at 1m in front of speaker  
Other Human Speech Children Shouted 90 - 56 66 81 87 86 81 Average Speech Levels and Spectra in Various Speaking/Listening Conditions: A Summary of the Pearson, Bennett,& Fidell (1977) Report LAeq values - Measured at 1m in front of speaker  
Other Human Speech Male Normal 72 - 60 66 69 62 58 54 Average Speech Levels and Spectra in Various Speaking/Listening Conditions: A Summary of the Pearson, Bennett,& Fidell (1977) Report LAeq values - Measured at 1m in front of speaker  
Other Human Speech Female Raised 75 - 46 66 71 69 65 60 Average Speech Levels and Spectra in Various Speaking/Listening Conditions: A Summary of the Pearson, Bennett,& Fidell (1977) Report LAeq values - Measured 1m in front of speaker  
Other Human Speech Male Raised 77 - 64 70 75 69 65 60 Average Speech Levels and Spectra in Various Speaking/Listening Conditions: A Summary of the Pearson, Bennett,& Fidell (1977) Report LAeq values - Measured at 1m in front of speaker  
Other Human Speech Children Raised 76 - 42 67 72 71 67 63 Average Speech Levels and Spectra in Various Speaking/Listening Conditions: A Summary of the Pearson, Bennett,& Fidell (1977) Report LAeq values - Measured at 1m in front of speaker  
Other Human Speech Children Loud 82 - 41 67 75 78 76 69 Average Speech Levels and Spectra in Various Speaking/Listening Conditions: A Summary of the Pearson, Bennett,& Fidell (1977) Report LAeq values - Measured at 1m in front of speaker  
Other Large dog bark 119 62 71 102 116 115 107 97 Chris McNeillie measured SWL (LAmax) levels. Calculated from a series of measurements of a group of large dogs (mainly Labradors) barking loudly at 2m  
Other Human Speech Female Loud 81 - 45 69 75 77 75 68 Average Speech Levels and Spectra in Various Speaking/Listening Conditions: A Summary of the Pearson, Bennett,& Fidell (1977) Report LAeq values - Measured 1m in front of speaker  
Other Human Speech Children Normal 70 - 41 64 67 62 57 55 Average Speech Levels and Spectra in Various Speaking/Listening Conditions: A Summary of the Pearson, Bennett,& Fidell (1977) Report LAeq values - Measured at 1m in front of speaker  
Other Human Speech Female Casual 64 - 47 60 60 53 50 46 Average Speech Levels and Spectra in Various Speaking/Listening Conditions: A Summary of the Pearson, Bennett,& Fidell (1977) Report LAeq values - measured at 1m in front of speaker  
Other Human Speech Children Casual 66 - 38 60 63 56 53 49 Average Speech Levels and Spectra in Various Speaking/Listening Conditions: A Summary of the Pearson, Bennett,& Fidell (1977) Report LAeq values - Measured at 1m in front of speaker  
Other Human Speech Male Loud 87 - 67 76 83 82 77 71 Average Speech Levels and Spectra in Various Speaking/Listening Conditions: A Summary of the Pearson, Bennett,& Fidell (1977) Report LAeq values - Measured at 1m in front of speaker  
Other Human Speech Female Shouted 91 - 41 67 81 88 87 80 Average Speech Levels and Spectra in Various Speaking/Listening Conditions: A Summary of the Pearson, Bennett,& Fidell (1977) Report LAeq values - Measured 1m in front of speaker  
Other Human Speech Female Normal 68 - 48 62 65 60 55 54 Average Speech Levels and Spectra in Various Speaking/Listening Conditions: A Summary of the Pearson, Bennett,& Fidell (1977) Report LAeq values - Measured 1m in front of speaker  
Other Human Speech Male Casual 66 - 57 61 63 54 52 50 Average Speech Levels and Spectra in Various Speaking/Listening Conditions: A Summary of the Pearson, Bennett,& Fidell (1977) Report LAeq values - Measured at 1m in front of speaker  
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