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Code · BILL · 115th Congress · H.R. 4 (Placed on Calendar Senate) — To reauthorize programs of the Federal Aviation Administration, and for other purposes. · Sec. 590

Sec. 590. Alternative airplane noise metric evaluation deadline

37 words·~1 min read·/bill/115/hr/4/pcs/section-590

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Not later than 1 year from the date of enactment of this Act, the Administrator of the Federal Aviation Administration shall complete the ongoing evaluation of alternative metrics to the current Day Night Level
(DNL)65 standard.
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