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Flashcards in Mod 10 Deck (19)
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0

In line with environmental policy an airport master plan must be evaluated in terms of an proposal that is likely to

Have a noticeable effect on the ambient noise level for a significant number of people

1

An airport environmental assessment is prepared using an 8 step process that includes input limited to residents living near the area true or false

False

2

Individual agencies such as department of public works and department of defence have amended their assessment screening to take into account the federal policy on land use true or false

True

3

Initial evaluations or environmental screening are classified as to the level of EA required which is not in CEAA list: exclusion list, inclusion list, prevention list, comprehensive study list

Prevention list

4

Environment is the second most important item in the overall development and planning of airports true or false

False

5

The ____ of 1988 had empowered the federal minister of the environment to regulate environmental pollution on a national basis

Canadian Environmental protection act

6

The ___ of 1944 contains rules about when an environmental assessment must be conducted, details opportunities for public involvement and establishes levels of projected environmental effects due to the project

Canadian environmental assessment act

7

Both Canada and us used the NEF program to forecast noise contours true or false

False

8

FAR part36 certificated airplane noise level establish

Noise standards for newly manufactured aircraft engines

9

Frequencies emitted off the ends of spinning turbine blades are deemed to be the most irritating frequency range true or false

True

10

The noisiest aircraft are defined by CARS part VI as stage

1

11

Which restrictions designed to reduce noise is not practical: eliminating all jet fuel sales after certain hours, requiring aircraft operators to initiate short takeoff procedures, instituting special fees for jet aircraft operating after certain hour, not allowing stage 2 aircraft to take off between 2200 and 0700

Requiring aircraft operators to initiate short takeoff procedures

12

___ called for the phase out of stage 2 aircraft by April 1 2002

Cars part Vi

13

Noise contour of Ldn (NEF) of __ will result in repeated and vigorous complaints by organized anti airport groups

75 (40)

14

Ldn (DNL) = SEL + 10 log (Nd +10Nn) - 49.4
Average number of flyover events (N) is

Weighed ten times more for night compared to day

15

Leq measure the effect of Josie exposures as to avg intensity for the duration of

1 hour

16

Min noise routes can only be combined with preferential runway use when an airport had more than a single runway true or false

False

17

Noise metrics are measures of Josie levels and can be measured objectively whereas noise itself is subjective true or false

True

18

Which noise metric measure the effect of noise exposure as to intensity, duration and time or day in dBa

Ldn (DNL)