§ Mr. Pavittasked the Secretary of State for Transport if he will publish in the Official Report a table showing the number of decibels recorded by his department and the dates and time of day on which readings were taken outside houses fronting the North Circular Road in the vicinity of the Neasden Lane underpass.
§ Mr. HoramThe following table shows the recorded noise levels taken adjacent to the A406 North Circular Road in the vicinity of Neasden Lane underpass on 23rd April 1974:
Hour Beginning L10dB(A) 0600 … … … 82.5 0700 … … … 84.5 0800 … … … 81.5 0900 … … … 82.5 1000 … … … 83.5 1100 … … … 83.0 1200 … … … 83.0 1300 … … … 84.0 1400 … … … 83.0 1500 … … … 82.5 1600 … … … 82.0 1700 … … … 81.5 1800 … … … 81.5 1900 … … … 83.0 2000 … … … 79.5 2100 … … … 79.0 2200 … … … 78.5 2300 … … … 79.5 18 Hour Average