Parliamentary Papers, Band 22 |
Im Buch
Ergebnisse 1-3 von 58
Seite 30
Such measures , however , would still leave untouched the problems caused by internal traffic , which , in London and the other large conurbations , forms a very high proportion of all traffic . The local re - routeing of traffic to ...
Such measures , however , would still leave untouched the problems caused by internal traffic , which , in London and the other large conurbations , forms a very high proportion of all traffic . The local re - routeing of traffic to ...
Seite 155
66 CALCULATED MEASURES OF LOUDNESS If it were easily possible to measure directly in phons ( or sones ) , probably ... Since , however , the measure- ment demands the resources of a standardising laboratory , it is impracticable for the ...
66 CALCULATED MEASURES OF LOUDNESS If it were easily possible to measure directly in phons ( or sones ) , probably ... Since , however , the measure- ment demands the resources of a standardising laboratory , it is impracticable for the ...
Seite 201
The relation between perceived noise level in PNdB and sound level in dBA is already known for a wide variety of spectra , and , although the numerical difference between these measures is obviously not a constant , it varies ( for ...
The relation between perceived noise level in PNdB and sound level in dBA is already known for a wide variety of spectra , and , although the numerical difference between these measures is obviously not a constant , it varies ( for ...
Was andere dazu sagen - Rezension schreiben
Es wurden keine Rezensionen gefunden.
Andere Ausgaben - Alle anzeigen
Häufige Begriffe und Wortgruppen
acres additional Advances aircraft Airport amount annoyance annual approved authorities average Balance building Capital Expenditure carried caused cent Commission Committee completed considerable considered construction continued contract Contributions cost Council designated DEVELOPMENT CORPORATION Disposals District disturbance dwellings effect ended 31st March engines established Estate Estimated existing experience extension factory figure Flats further garages given Government Housing INCOME increase Industrial interest land less limits Maintenance Management measures meeting ment Ministry motor Neighbourhood noise levels noisy NOTES nuisance operations Paragraph parking period planning possible premises present problem progress properties proposed PURCHASED received recommend reduce REFERENCE rents Report Research Revenue Account Road Schedule scheme School sound space staff standard Stevenage survey taken Town Centre traffic types vehicles