Fórum EMB de Discussões
[  EMB's Main Menu  |  Forum Index  |  Cadastro  |  Search  ]
   
ENGLISH
PORTUGUESE
 LINGUISTICS & CULTURE


Autor:  Capitão Ernie
E-mail:  não-disponível
Data:  23/OUT/2009 3:29 PM
Assunto:  sirene - Administrative Rules
 
Mensagem: 

"Electromechanical Siren" means a siren with a stator and rotor driven by an electric motor.

 

"Electronic Siren" means a siren with an oscillator, amplifier and speaker.

 

"Emergency Vehicle" means a vehicle that is equipped with lights and sirens as required under ORS 815.230, 816.310, 820.350, and 820.370 and that is any of the following:

(a) Operated by public police, fire or airport security agencies;

(b) Designated as an emergency vehicle by a federal agency; or

(c) Designated as an emergency vehicle in writing by the Manager of Transportation Safety.

(8) "Hi-Lo" means a nonsiren sound, as defined in this rule.

(9) "Manual" means a siren control that allows the operator to produce a wailing sound by alternately applying and releasing a momentary contact switch.

(10) "Mechanical Siren" means a siren with a stator and rotor driven by a mechanical connection to a moving part of the vehicle or engine.

(11) "Nonsiren Sound" means an audible device, such as a vehicle theft alarm, that produces:

(a) An unvarying sound;

(b) A varying sound that cycles at a rate faster than 400 cycles per minute; or

(c) A discontinuous sound that repeats at rates lower than 90 cycles per minute or higher than 400 cycles per minute.

 

 "Siren" means a warning device that produces the audible sound readily identified with emergency vehicles.

(14) "Transportation Safety" means the Transportation Safety Division of the Department of Transportation.

(15) "Wail" means a siren sound that is a slow, continuous automatic cycling of increasing and decreasing frequencies and sound levels.

(16) "Yelp" means a siren sound producing a rapid continuous automatic cycling of increasing and decreasing frequencies and sound levels.

http://arcweb.sos.state.or.us/rules/OARS_700/OAR_735/735_110.html


Envie uma resposta
Índice de mensagens


 English Made in Brazil -- English, Portuguese, & contrastive linguistics
sirene  –  Cabo Ernesto  23/OUT/2009, 11:35 AM
sirene  –  Tiago T.  23/OUT/2009, 11:40 AM
sirene  –  Tenente Ernesto  23/OUT/2009, 12:50 PM
sirene  –  CR  23/OUT/2009, 2:22 PM
sirene  –  ominona  24/OUT/2009, 4:14 PM
 sirene - Administrative Rules  –  Capitão Ernie  23/OUT/2009, 3:29 PM
sirene - Administrative Rules  –  ominona  24/OUT/2009, 4:17 PM

Contents of this forum are copy-free.
By S&K