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Motor Vehicles (Noise Levels)

Volume 990: debated on Thursday 7 August 1980

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asked the Minister of Transport what plans he has to reduce the noise levels of motor cycles and other motor vehicles.

asked the Minister of Transport what plans he has to reduce noise levels of motor cycles and other motor vehicles.

I made regulations yesterday which will reduce the maximum permitted noise levels of most new motor vehicles first used in 1983. The new

VEHICLE NOISE—PERMITTED LIMITS
Vehicle category (for current limits)Current limitsVehicle category (for proposed limits)Proposed limits
dB(A)dB(A)
CARS8480
GOODS VEHICLES
Less than 3·5 tonnes8581
Over 3·5 tonnes8986
Over 12 tonnes and 200 horse-power89 (92 permitted for EC Type Approved Vehicles)88
BUSES
Less than 12 seats84Less than 3·5 tonnes81
More than 12 seats89Over 3·5 tonnes82
Over 3·5 tonnes and 200 horse-power89 (92 permitted for EC Type Approved Vehicles)Over 3·5 tonnes and 200 horse-poser85
MOTORCYCLES
Less than 50 cc77Less than 80 cc78
50–125 cc8280–125 cc80
Over 125 cc86*125–350 cc83
350–500 cc85
Over 500 cc86
MOPEDS7773
AGRICULTURAL TRACTORS89Less than 90 horsepower89
Over 90 horsepower92
* Because of differences in the test procedures some large motorcycles designed to meet 86 dB(A when tested to the current procedure would indicate +3 dB(A) when tested in accordance with the procedure in the new regulations.