May 2, 2006 01:53
18 yrs ago
1 viewer *
Italian term

NRC

Italian to English Tech/Engineering Engineering (general)
In a list of 2 items related to the supply of toilet parts for trains. This relates to a tank for the waste from the toilets, but what is the "NRC" and I am not clear about the Euro 143 cad. either!

"NELLA FORNITURA SONO COMPRESI:
- ­NRC PER CASSA REFLUI EURO 143 CAD. CARROZZA
­- PROVE DI TIPO E DI SERIE COME DA ST 302726"
Proposed translations (English)
3 +2 NRC (noise rating curve)

Proposed translations

+2
4 hrs
Selected

NRC (noise rating curve)

Ciao,
Dovrebbe trattarsi di una certificazione relativa a dei tests.

Ps. euro 143 cad. (cadauna=each)

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Note added at 4 hrs (2006-05-02 06:16:58 GMT)
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NRC stands for Noise Reduction Coefficient. The method by which NRC is ultimately obtained can be: the Reverberation Room Method (ASTM C423) or the ...
www.auralex.com/auralex_acoustics_faqs/faqs.asp?Q=10 - 23k -
Peer comment(s):

agree Peter Cox
2 hrs
Thanks, Peter:)
agree sonja29 (X)
20 hrs
Thanks,Sonja
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4 KudoZ points awarded for this answer. Comment: "Selected automatically based on peer agreement."
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