EN54_14
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SISTEMAS DE DETECÇÃO DE INCÊNDIOS E DE ALARME ALARME DE INCÊNDIOS
PARTE 14 ESPECIFICAÇÕES TÉCNICAS PARA PLANEAMENTO, PROJECTO, INSTALAÇÃO, COLOCAÇÃO EM SERVIÇO, EXPLORAÇÃO E MANUTENÇÃO
EN54 Part 14
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%NDICE 0 INTRODUÇÃO.................................. INTRODUÇÃO......................................................... .............................................. ............................................... ............................................... .............................9 ......9 1 ÂMBITO............................... ÂMBITO...................................................... .............................................. .............................................. .............................................. .......................................... ...................10 10 2 REFERÊNCIAS NORMAT NORMATIVA IVAS.............................................. S..................................................................... .......................................................... ...................................10 10 3 DEFINIÇÕES................................. DEFINIÇÕES........................................................ ............................................... ............................................... ............................................ ............................... ..........10 10 3.1 Recepç!............................ Recepç!................................................... .............................................. .............................................. ............................................................. ......................................10 10 3.2 C"#$" %e "&"#'e................................. "&"#'e........................................................ .............................................. .............................................. ..............................................10 .......................10 3.3 E()*p"'e+,! ")-*&*"#........................................ ")-*&*"#............................................................... .............................................. ..................................................... ..............................10 10 3. Ce#,*/*c"ç!................................... Ce#,*/*c"ç!.......................................................... ............................................... ............................................... .............................................. ..........................10 ...10 3. O#$"+*'! %e Ce#,*/*c"ç!.............................. Ce#,*/*c"ç!..................................................... .............................................. .............................................. ................................10 .........10 3. A),!#*%"%e c!' )#*%*ç!................................ )#*%*ç!....................................................... .............................................. ....................................... .............................. ..............11 11 3.4 De,ec,!# %e /e*-e.................................... /e*-e........................................................... .............................................. .............................................................. .........................................11 ..11 3.5 C*#c)*,!.......................................... C*#c)*,!................................................................. .............................................. .............................................. ..................................................11 ...........................11 3.9 C!'**!+"'e+,!......................... C!'**!+"'e+,!................................................ .............................................. .............................................. ...................................................11 ............................11 3.10 T6c+*c! %e c!'**!+"'e+,!.................. c!'**!+"'e+,!......................................... .............................................. ........................................................... ......................................11 ..11 3.11 7e!" ()"&*/*c"%"................................. ()"&*/*c"%"........................................................ .............................................. ........................................................... ........................................11 ....11 3.12 C!'p!+e+,e......................... C!'p!+e+,e................................................ .............................................. .............................................. .............................................. .................................. ...........11 11 3.13 7#!ec,*,"................................... 7#!ec,*,".......................................................... .............................................. .............................................. ...................................................11 ............................11 3.1 F"&! A&"#'e............................ A&"#'e................................................... .............................................. .............................................. ....................................... .............................. ..............11 11 3.1 A8"#*"......................... 8"#*"................................................ .............................................. .............................................. ........................................................... ............................................ ........11 11 3.1 S*+"&*"ç! %e "8"#*".................................. "8"#*"......................................................... .............................................. .............................................. ................................... ............11 11 3.14 A8*! %e "8"#*"................................... "8"#*".......................................................... .............................................. .................................................................. ...........................................11 11 3.15 I+c:+%*!............................... I+c:+%*!...................................................... .............................................. .............................................. .............................................. ................................... ............11 11 3.19 A&"#'e %e *+c:+%*!................................ *+c:+%*!....................................................... .............................................. ........................................................ .......................................12 ......12 3.20 E,#",6$*" %" #ep!," " )' "&"#'e %e *+c:+%*!................................................. *+c:+%*!........................................................................ .........................12 ..12 3.21 Te'p! Te'p! %e c!'p"#:+c*".......................... c!'p"#:+c*"................................................. .............................................. .............................................. ........................................12 .................12 3.22 C!'p"#,*'e+,! c!#,";/!$!.................................... c!#,";/!$!........................................................... .............................................. ...............................................12 ........................12 3.23 S*+"&*"ç! %e *+c:+%*!.............................. *+c:+%*!..................................................... .............................................. .............................................. ...................................12 ............12 3.2 S*,e'" c*! ()e #e()e#e' p#!,ecç!............................................................................... A..3.1 Â'*,! %" p#!,ecç!.......................................................................................................... A..3.2 Dec#*ç! %! @'*,!........................................................................................................... A..3.3 7#!,ecç! ,!,"&.................................................................................................................... A..3. 7#!,ecç! p"#c*"&................................................................................................................ A..3. 7#!,ecç! %! c"'*+e A&e'"+p*! +! ()"* " %*#ec,#*e e "e*"'H e+c!+,#"';e +! c!#p! %" +!#'". S! /!#+ec*%" e' "+e-!H " #ec!'e+%"çe %e,"&t2"ta A pe!" !) !#$"+*"ç! ()e ,e' " #ep!+"*&*%"%e %e e-ec),"# ! ,#""&c*!H c!+,e+%! *+/!#'"çe "c,*8" %*#ec,"'e+,e #e&"c*!+"%" c!' " c!+/*$)#"ç! %! e%*/>c*! &'() 1* + -
EN54 Part 14
1! Vr"#$
.).* D$;9*c! %" !+" eH e +ece=#*!H %" 8*" %e "ce! !+".
4 ENERALIDADES 4)1 Ut282Ba7#$ +a" E"&202a7K" T@8e* p"#" p#!8*%e+c*"# )'" "e /*=8e& p"#" "p&*c"ç! e ),*&*"ç! %e !+ *,e'". D"%! ()e " #ec!'e+%"çe +! ! '"+%",=#*"H "pe+" epec*/*c"' ! ()e P%e8eQ e# /e*,! e' 8e %e %e,e#'*+"# ! #e()**,! %! ()e P,e'Q ()e e# /e*,!. Ve# ,"'6' A..1.
4)* F$r9at$ +a" E"&202a7K" T@c*! )%*8*! %! e%*/>c*! e' !+" %e %e,ecç! e!) "&"#'e %*'e+*!+"'e+,! %! *,e'" %e c!+,#!&! e %! 8**!+"'e+,! %" )" *+%*c"çe %*'e+*!+"'e+,! %" /!+,e %e "&*'e+,"ç!.
A ,e#ce*#" e,"p" 6 ! p#!ce! %e *+,"&"ç! e *+,e#&*$"ç! %! e()*p"'e+,! J8e# 4K. A ()"#," e,"p" 6 " 8e#*/*c"ç! ,6c+*c" %! *,e'" e " 8e#*/*c"ç! %! e) c!##ec,! /)+c*!+"'e+,! J8e# 5K. A ET ")'e' ()e " 8e#*/*c"ç! ,6c+*c" *+*c*"& e" e-ec),"%" pe&! *+,"&"%!#H "! ()e e e$)*#= )'" 8e#*/*c"ç! /e*," e' "!c*"ç! c!' ! c!'p#"%!# !) )' e) #ep#ee+,"+,e. A&$)+ *,e'" +ece*,"' %e "p#!8"ç! %e )'" ,e#ce*#" e+,*%"%e. A ET +! ,ece' #ec!'e+%"çe !#e ()"+%! 6 !) +! +ece=#*" " "p#!8"ç! p!# )'" ,e#ce*#" e+,*%"%eH '" %! !#*e+,"çe %e c!'! %e8e' e# c!+%)*%" J8e# 9K. U'" 8e ()e ! *,e'" ,e++*'! epec*/*c"# "K K cK %K
" !#$"+*"ç! #ep!+=8e& pe&" ,!,"&*%"%e %" $"#"+,*" "JK %","JK " p"#,*# %"JK ()"&J"*K e *+*c*" " $"#"+,*" " %)#"ç! %" $"#"+,*" " e-,e+! %" #ep!+"*&*%"%e c!e#," pe&" $"#"+,*".
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4)/ D$;9t2$ 7!%e#! e# *+,"&"%! *,e'" %e %e,ecç! e "&"#'e %e *+c:+%*! p"#" " p#!,ecç! %e 8*%"H %e e+ !) %e "'!. 5)* C$c*!. cK 7#!,ecç! %! c"'*+c*! " e#e' p#!,e$*%! %e8e#! e# epec*/*c"%" +" %!c)'e+,"ç! %e .. 5.3.5 Protecção dos caminhos de evacuação U' *,e'" ()e "pe+" p#!,e" ! 'e*! %e e8"c)"ç! %e8e#= "&e#,"# p"#" )' *+c:+%*! " ,e'p! %e " pe!" ">#e' "+,e %e e#e' "/ec,"%" pe&! /)'! !) c"&!#. T"& *,e'" +! "e$)#"#= " p#!,ecç! pe!" ()e p!"' e,"# +! &!c"& !+%e e %ee+c"%e!) ! *+c:+%*! p#e,e+%e;e !'e+,e /!#+ece# *+/!#'"ç! "! ()e +! e,*8e#e' *'e%*","'e+,e e+8!&8*%!. e#"&'e+,eH ! %e,ec,!#e %e /)'! *+,"&"%! +! c"'*+8e&H " p#!,ecç! %! c"'*+%! )' +>8e& '"* e&e8"%! %e p#!,ecç! ()e ! %" =#e" e+8!&8e+,e. A p#!,ecç! &!c"& p!%e p!# * p#Lp#*" $"#"+,*# p#!,ecç! "%e()"%" c!+,#" *+c:+%*! ()e e *+*c*e' +! &!c"& p#!,e$*%!H "*+%" ()e "e$)#e p!)c" !) +e+c*! +! *+,e#*!# %e,e. O %e,ec,!#e p"#" p#!,ecç! %! e()*p"'e+,! ! $e#"&'e+,e *+,"&"%! +! *+,e#*!# %e,eH p!%e+%! "*' %e,ec,"# ! *+c:+%*! +)'" /"e "+,e#*!# " %e,ec,!#e %e )'" p#!,ecç! $e#"&. T"& c!'! +" p#!,ecç! &!c"&H " p#!,ecç! %! e()*p"'e+,! p!%e p!# * p#Lp#*" $"#"+,*# p#!,ecç! "%e()"%" c!+,#" *+c:+%*! ()e e *+*c*e' +! &!c"& p#!,e$*%!H "*+%" ()e "e$)#e p!)c" !) +e+c*! %" %e,ecç! %! *+c:+%*! e " c/*c! p"#" /!#+ec*'e+,! %e e+e#$*" %e e'e#$:+c*"X !K ()e #!,*+" e#! e$)*%" +! c"! %e /"&! "&"#'e !) "8"#*"X pK e-*,*#! "&$)+ #e()**,! p"#" %e"c,*8"#H %e&*$"# !) *!&"# %e,e#'*+"%! e()*p"'e+,!H e ()e' e#= #ep!+=8e& pe&" #ep!*ç! %! e) +!#'"& /)+c*!+"'e+,!X (K e#= e-*$*%! ()e ! *,e'" J!) p"#,e %! *,e'"K e '"+,e+e e-*,e #e$)&"'e+,"ç! +"c*!+"& ()e p!%e "/ec,"# ! e()*p"'e+,! " /!#+ece# p"#" ! *,e'". E" #e$)&"'e+,"ç! p!%e#=H p!# e-e'p&!H %*e# #epe*,! " !pçe epec>/*c" +! @'*,! %" EN ;2H !) *+,"&"ç! %e )' p"*+e& epec>/*c! p"#" ! c!#p! %e !'e*#!. ?)"&()e# %e,e #e()**,! %e8e#= e# *+c&)>%! +" %!c)'e+,"ç! p#ep"#"%" +! @'*,! %e," c&=))&". 5) R"&$8e* p"#" e8*,"# /"&! "&"#'e. S! %"%" +! A+e-! B *+,#)çe !#e " c")" e p#e8e+ç! %e /"&! "&"#'e. 6.2.5 -utros istemas de Protecção $ontra /nc'ndios A #ec!'e+%"çe p"#" &*$"ç! " !),#! *,e'" %e p#!,ecç! c!+,#" *+c:+%*! ! %"%" +" c&=))&" 13.
6.2.6 0iscos (speciais A #ec!'e+%"çe p"#" *,e'" c!#*+%! #*c! epec*"* ! %"%" +" c&=))&" 1.
/). $c*! %e8e#= e# %*8*%*%! e' !+" %e %e,ecç! %e '!%! " ()e ! &!c"& %e !#*$e' %! "&"#'e p!" e# %e,e#'*+"%! #"p*%"'e+,e " p"#,*# %" *+%*c"çe /!#+ec*%" pe&! e()*p"'e+,! %e *+"&*"ç!. De8e#! "%!p,"#;e " 'e%*%" +ece=#*" p"#" *%e+,*/*c"# *+"* p#!8e+*e+,e %e !,e %e "&"#'e '"+)"&H %e '!%! " p#e8e+*# " !c!##:+c*" %e *+/!#'"çe c!+/)". A %*8*! p!# !+" %e8e ,e# e' c!+," " c!'p"#,*'e+,"ç! *+,e#*!# %! e%*/>c*!H ()"*()e# p!>8e* !,=c)&! "! #ec!+p*! %e %*/)! %" &) ! e+>8e* " p"#,>c)&" !p,*c"'e+,e "c,*8" %e '"*!#e %*'e+eH ()e e e+c!+,#"' e' /)'! 8**8e&'e+,e %e+!H '" ! 'e+! e+>8e* " pe()e+" p"#,>c)&" p#!%)*%" e' *+c:+%*! %e c!'),! &*'p". Ce#,! '",e#*"* ()"+%! !#e"()ec*%! Jp.e-. 7VCKH !) ()"+%! e+,#"' e' c!'),! &e+," Jp.e-. ep)'" %e &'() *. + -
EN54 Part 14
1! Vr"#$
p!&*)#e,"+!KH p#!%)e' /)'! ()e c!+,:' p#*+c*p"&'e+,e $#"+%e p"#,>c)&"H ()"* ! %e,ec,!#e Lp,*c! ! p"#,*c)&"#'e+,e e+>8e*. O %e,ec,!#e %e /)'! p!# "p*#"ç! ),*&*"' )' *,e'" %e ,)"$e' p"#" #ec!&8e* "! !c)#ec*'e+,! %e )' /e*-e &)'*+!! e p!# *! e+>8e* "! 8"&!# '6%*! %" %e+*%"%e %! /)'! "! &!+$! %! /e*-e. S! p"#,*c)&"#'e+,e "%e()"%! !+%e ! /)'! e p!%e %*pe#"# p!# )'" $#"+%e =#e" "+,e %e e# %e,ec,"%! e p!%e e# " +*c" /!#'" %e e ),*&*"# %e,ec,!#e %e /)'! ! ,ec,! ')*,! "&,! J8e# ,"e&" A.1K. Re$#" $e#"& ! %e,ec,!#e %e /)'! %! #ep!," "p#ec*"8e&'e+,e '"* #=p*%" %! ()e ! %e,ec,!#e %e ,e'pe#",)#"H '" ! '"* )cep,>8e* %e p#!8!c"# "&"#'e *+,e'pe,*8! c"! +! e"' c!##ec,"'e+,e *+,"&"%!. O %e,ec,!#e %e /)'! +! %e,ec,"' ! p#!%),! %e c!'),! &*'p" %e &>()*%! *+/&"'=8e* J,"& c!'! ! =&c!!&K. Se p#e8**8e&'e+,e ! /!$! e #e,#*+$*# " ee ,*p! %e '",e#*"* e +! e+8!&8e# !),#! '",e#*"* c!'),>8e*H %e8e' e# ),*&*"%! +ee &!c"& %e,ec,!#e %e ,e'pe#",)#" !) %e c8e* %! 8=#*! ,*p! %e %e,ec,!#e %*p!+>8e*. C!'! *'p&e !#*e+,"ç!H )' %e,ec,!# %e ,e'pe#",)#" "c,)"#= ()"+%! " c8e& "c*'" %e ()"&()e# #)>%! "'*e+,e. &'() * + -
EN54 Part 14
1! Vr"#$
O !' ),*&*"%! p"#" "&"#'e %e *+c:+%*! %e8e#= e# ! 'e'! e' ,!%" " p"#,e %! e%*/>c*!. A &*'*,"çe c!&!c"ç! %e %*p!*,*8! %e "&"#'eH +>8e* !+!#! " e#e' ",*+$*%!H *+,e&*$**&*%"%e e /!#'" %" 'e+"$e+ 8!c"* ! /!#+ec*%" e' A...2. 6.6.3 Dispositivos visuais de alarme de inc'ndio O %*p!*,*8! 8*)"* %e "&"#'e %e *+c:+%*! %e8e' "pe+" e# )"%! c!'! c!'p&e'e+,! %! "&"#'e !+!#!H +! %e8e+%! e# )"%! *!&"%"'e+,e. ?)"&()e# %*p!*,*8! %e "&"#'e %e *+c:+%*! %e8e#= e# c&"#"'e+,e 8*>8e& e %*,*+,! %e ()"*()e# !),#! *+"* 8*)"* e-*,e+,e +" *+,"&"çe.
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EN54 Part 14
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6.".3 *limentação de emer+'ncia E' c"! %e /"&8e* )pe#*!#e "()e&e " ()e ! e()*p"'e+,! /!* ,e,"%!K. ?)"+%! *,! +! /!# p!>8e&H e+,! %e8e#;e;= p#!8*%e+c*"# )'" p#!,ecç! e&ec,#!'"$+6,*c" "%e()"%". /)1. D$;9c*! e,= !c)p"%!. E' &!c"* c!' ",'!/e#" p!,e+c*"&'e+,e e-p&!*8"H %e8e' e# e$)*%" " #ec!'e+%"çe #e/e#*%" e' #e$)&"'e+,"ç! +"c*!+"&.
). I8e* c")"%! pe&! /!$! cK p!>8e* %"+! 'ec@+*c! *+c&)*+%! "()e&e ()e p!"' c")"# c)#,!;c*#c)*,! e+,#e ! *,e'" e e+,#e !),#! c"! %K %"+! %e8*%! "! ,#""&8e&H " ),*&*"ç! %e )+*e p"#" "&6' %" ()e e,! c!+,*%" e' c"*-" %e e()*p"'e+,!. ?)"+%! ,"& *,)"ç! /!# *+e8*,=8e&H " )+*e %e8e#! e# e+ce##"%" e' c"*-" %e )+ç! "%e()"%"H "ce>8e& e %e8*%"'e+,e *%e+,*/*c"%" %e '!%! " e8*,"# c!+/)! c!' !),#! e#8*ç!. O '6,!%! %e )+ç! e ,e#'*+"ç! %e8e' e# ec!&8e*H e" *+c!'p",**&*%"%e %e8e' e# %*c),*%" e #e!&8*%" "+,e %" *+,"&"ç! J8e# .2K.
). Pr$+29%! %" e' *+,e#8"&! ()e +! e-ce%"' " #ec!'e+%"çe %! #epec,*8! /"#*c"+,e. De8e ,e#;e epec*"& c)*%"%! p"#" $"#"+,*# ()e ! e()*p"'e+,! /!* "p#!p#*"%"'e+,e #ep!,! e' c!+%*çe +!#'"* %e /)+c*!+"'e+,!H "pL e+"*!. 11.2.2 Prevenção de )alsos alarmes durante ensaios de rotina *'p!#,"+,e "e$)#"# ()e " !pe#"çe %e '"+),e+ç! e "*,:+c*" ,6c+*c" +! #e)&,e' +)' /"&! "&"#'e %e *+c:+%*!. SeH %)#"+,e ! ,e,eH /!# )"%" )'" &*$"ç! " )'" ce+,#"& %e #ecepç! e '!+*,!#*"ç! %e "&"#'eH 6 ee+c*"& +!,*/*c"# e" ce+,#"& "+,e %e e *+*c*"# ! ,e,e. Se " ,#"+'*! %e *+"* p"#" )'" ce+,#"& %e #ecepç! e '!+*,!#*"ç! %e "&"#'e /!# *+**%" %)#"+,e )' ,e,eH %e8e e-*,*# +" )+*%"%e %e c!+,#!&! e *+"&*"ç! )'" *+%*c"ç! 8*)"& %e," c!+%*ç!. Se e," *+%*c"ç! +! /!# %"%" "),!'",*c"'e+,eH %e8e e# "/*-"%! +! p"*+e& *+%*c"%!# )' "8*! *+/!#'"+%! ! ),*&*"%!#e %" /"&," %" &*$"ç! ce+,#"& %e #ecepç! e '!+*,!#*"ç! %e "&"#'e. N!," " )+*%"%e %e c!+,#!&! e *+"&*"ç! e' c!+/!#'*%"%e c!' " EN ;2 %! )'" *+%*c"ç! "),!'=,*c" 8*)"& c"! " ,#"+'*! e,e" *+**%" +" UCSH '" *! p!%e +! "c!+,ece# e " ,#"+'*! e,*8e# *+,e##!'p*%" +! e-,e#*!# %! *,e'" %e %e,ecç! %e *+c:+%*! %! e%*/>c*! Jp!# e-e'p&! pe&" *+,e##)pç! %" &*$"ç! e+,#e ! e()*p"'e+,! %e ,#"+'*! %e "&"#'e %e *+c:+%*! Z"+e-! E %" EN ;1199[ e " e,"ç! %e #ecepç! %e "&"#'e %e *+c:+%*! Z"+e-! F %" EN ;1199[K. O !c)p"+,e %" *+,"&"çe %e8e' e# p#e8*"'e+,e "8*"%! %e ()"&()e# ,e,e "! *,e'" %! ()"& p!" #e)&,"# " "c,*8"ç! %" *#e+e. 11.2.3 Prevenção de activaç%es indese8adas durante ensaios de rotina *'p!#,"+,e $"#"+,*# ()e " !pe#"çe %e '"+),e+ç! e "*,:+c*" +! #e)&,e' +" "c,*8"ç! *+%ee"%" %e e()*p"'e+,! %e p#!,ecç! %e *+c:+%*!. N! c"! %e e-*,*# )'" &*$"ç! p"#" !),#! e()*p"'e+,! %e p#!,ecç! %e *+c:+%*!H " &*$"ç! !) ! !),#! e()*p"'e+,! %e8e' e# %e&*$"%! %)#"+,e ! e+"*!H " 'e+! ()e e p#e,e+%" *+c&)*# ! e+"*! %! !),#! e()*p"'e+,!. C"! ! *,e'" %e "&"#'e %e *+c:+%*! "c,)e "),!'",*c"'e+,e p!#," c!#,";/!$! !) e()*p"'e+,! *'*&"#H %e8e ,!'"#;e )' c)*%"%! epec*"& p"#" ()e ! !c)p"+,e e"' *+/!#'"%! %! p!>8e* e/e*,! %! e+"*!.
11). A""2"t8e&H " p"#,e ")'e+,"%"H +)'" e-,e+! %! *,e'"H %e8e#= e,"# c!'p&e,"'e+,e e' c!+/!#'*%"%e c!' " E.T. De8e#! e# ,!'"%" p#ec")çeH p"#" ()e cK A /!+,e %e "&*'e+,"ç! e" "%e()"%" "! *,e'" '!%*/*c"%! !) ")'e+,"%! %K O e()*p"'e+,! %e 'e%*ç! e c!+,#!&!H %e,ec,!#eH %*p!*,*8! %e "&"#'eH e,c. ),*&*"%! +! *,e'" '!%*/*c"%! !) ")'e+,"%! e"' c!'p",>8e* c!' %*p!*,*8! p#e8*"'e+,e *+,"&"%!. Se ! *,e'" ")'e+,"%! /!# 8e* e/e*,! %" 8e&!c*%"%e %e p#!p"$"ç! e&e8"%" %e /!$! ! ,*%! e' %e8*%" c!+,".
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EN54 Part 14
1! Vr"#$
O "#'"e+"'e+,! e' "&,)#" ! $e#"&'e+,e p#!,e$*%! p!# "&$)'" /!#'" %e *,e'" "),!'=,*c! %e e-,*+ç! J,"* c!'! p#*+W&e#K. 7!%e#=H p!#,"+,!H e# +ece=#*! c!+*%e#"# " *+,e#&*$"ç! e+,#e ! *,e'" %e %e,ecç! e %e e-,*+ç!.
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&'() 4. + -
EN54 Part 14
1! Vr"#$
E' $#"+%e e%*/>c*! 6 p!>8e& ec!+!'*"# c"&"$e' ),*&*"+%! 8=#*" )+*%"%e %e c!+,#!&! e *+"&*"ç! ec)+%=#*"H ,e+%! c"%" )'" %" ()"* /)+çe %e %e,ecç! e!) "&"#'e %e *+c:+%*! p"#" )'" p"#,e %e/*+*%" %! e%*/>c*!H '" c!')+*c"+%! "%*c*!+"&'e+,e c!' " )+*%"%e %e c!+,#!&! e *+"&*"ç! p#*+c*p"& e!) e+,#e e&". O+%e e,e" p#e8*,! *+,"&"# e,e *,e'" %e8e' e# ,!'"%! c)*%"%! p"#,*c)&"#e "K +" $"#"+,*" %" c!'p",**&*%"%e #ec>p#!c" K +" c!+cepç! %e p#!ce%*'e+,! "%e()"%! J*+c&)*+%! p#!ce%*'e+,! p"#" #ep!*ç!H *&e+c*"'e+,!H *!&"'e+,!H e,c.K cK +" c!+cepç! %e ()"*()e# &*$"çe #e'!," %K +" ",#*)*ç! %e #ep!+"*&*%"%e %! *,e'". O e()*p"'e+,! ),*&*"%! e " c!+cepç! %! c*#c)*,! %e8e' pe#'*,*# ()e pe&! 'e+! " e$)*+,e *+%*c"çe e"' %"%" "! ce+,#! %e !pe#"çe eK *%e+,*/*c"# ()"&()e# e()*p"'e+,! %e c!+,#!&! e *+"&*"ç! )*%*=#*! e' e,"%! %e "&"#'e %e *+c:+%*! /K *%e+,*/*c"# ()"&()e# e,"%! %e )' e()*p"'e+,! %e c!+,#!&! e *+"&*"ç! )*%*=#*! +! ()"& p!" e# *+**%! )' "&"#'e %e *+c:+%*! J,"& c!'! e,"%! %e "8"#*" !) *!&"'e+,!K $K *%e+,*/*c"# ()"&()e# /"&%! c!' ! c!'e+,=#*! PSe' #ec!'e+%"çeQ.
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C"! e"' ),*&*"%! e()*p"'e+,! +" 'e'" c"*-" ()e *+,e$#"' '"* %!' ()e )'" /)+ç!H Jc!'! p!# e-e'p&! %e,ec,!#e c!'*+"%! c!' *#e+eKH " c"*-" %e8e c!+,e# *!&"%!#e p"#" ()e e" &*'*,"%! ! e/e*,! %e "8"#*" +)' +*c! c"!H c!'! #ec!'e+%"%! +e," c&=))&". O c*#c)*,! %e8e e# c!+ce*%! %e '!%! " ()e +! c"! %e !c!##e# )' +*c! c)#,!;c*#c)*,! !) "8"#*" %e *+,e##)pç! %e c*#c)*,! /K +! /*c"' '"* %e 32 %*p!*,*8! *+!pe#",*8!H e $K ,!%! ! %*p!*,*8! ()e /*c"#e' *+!pe#",*8! p!# c")" %" "8"#*" e,! +" 'e'" !+"H e c*! J+! '>+*'! )'" *#e+e ,e' %e /*c"# !pe#"c*!+"&K. O *,e'" %e8e e# c!+ce*%! %e '!%! " ()e %)" "8"#*" e' ()"&()e# c*#c)*,! *+%*8*%)"& +! p!" *'pe%*# " !pe#"ç! ,"+,! %e %e,ec,!#eH c!'! %e !,!+e*#" %e "&"#'e '"+)"& !) %*p!*,*8! %e "&"#'e +)' p*! c!' )'" =#e" )pe#*!# " 10000 ' 2H !) '"* %e c*+c! c!'p"#,*'e+,! c!#,";/!$!H p#e8"&ece+%! " 'e+!#. ?)"+%! ! *,e'" %e %e,ecç! %e *+c:+%*! /!# ),*&*"%! p"#" *+*c*"# " !pe#"ç! %e e()*p"'e+,! ")-*&*"#H p!%e#! e-*,*# &*'*,"çe "%*c*!+"* c!+e():+c*" %" "8"#*" +! c"!. E" &*'*,"çe p!%e' ,e# e/e*,! *$+*/*c",*8! +! p#!ec,! %! *,e'" %e %e,ecç! %e *+c:+%*!. E" &*'*,"çe Jp!# e-e'p&!H ()e )'" "8"#*" +)' +*c! c"! +! *'peç" " !pe#"ç! e' '"* %! ()e )'" !+" p#!,e$*%"K %e8e' e# epec*/*c"%" +! #e()**,! p"#" " *+,"&"ç! %! e()*p"'e+,! ")-*&*"#. ?)"*()e# %ee #e()**,! %e8e' e# c!+*%e#"%! +" c!+)&," %e .2H e %e8e' e# "%!p,"%! +! p#!ec,! +! *,e'" %e "&"#'e e %e,ecç! %e *+c:+%*!. &'() 4 + -
EN54 Part 14
1! Vr"#$
NOTA 1 D)" "8"#*" +)' L c*#c)*,! %e8e e# c!+*%e#"%! c!'! *+c&)*+%! ! c"! %e %)" !) '"* "8"#*" p#!8!c"%" p!# )'" +*c" "cç!. NOTA 2 E' "&$)+ e%*/>c*! %e "&,! #*c! %e8e;e c!+*%e#"# ()e " =#e" epec*/*c"%" "+,e#*!#'e+,e ! %e'"*"%"'e+,e e-,e+". N" c!+)&," %e .2 p!%e' e# %ec*%*%" '"* #e,#*çeH e %e8e' e+,! e# *+c&)>%" +" %!c)'e+,"ç! %e ..
A)/). $c*! e" *+/e#*!# " 300 '2. A #ec!'e+%"çe "c*'" %e "K " %K p!%e' e# "&,e#"%" +! %ec!##e# %" c!+)&," %e .2H e %e8e' +ee c"! e# *+c&)>%" +" %!c)'e+,"ç! %e .. N! %ec!##e# %" c!+)&," %e8e' e# c!+*%e#"%! ! e$)*+,e /"c,!#e eK " 8***&*%"%e +! *+,e#*!# %" !+"H /K " %*,@+c*" %e "ce! %e+,#! %" !+"H $K " c!+/*$)#"ç! %" "&" %" !+" e " )" !c)p"ç!
A)/)4 S87#$ + +tt$r" $tK" + a8ar9 9a8e*K p"#" %e,ec,"# ! /&)-! %e "# p"%#! e %e,e#'*+"# " &!c"&*"ç! "%e()"%" %e %e,ec,!#e "%*c*!+"*. O %e,ec,!#e +! %e8e' e# *+,"&"%! %*#ec,"'e+,e +" e+,#"%" %e "# /#ec! %! *,e'" %e "# c!+%*c*!+"%!. ?)"+%! " e+,#"%" %e "# e /" ",#"86 %e )' ,ec,! pe#/)#"%!H ! ,ec,! %e8e e# ,"p"%! pe&! 'e+! +)' #"*! %e 0H ' 8!&," %e c"%" %e,ec,!#. N! c"! %! %e,ec,!#e e#e' *+,"&"%! " 'e+! %e )' 'e,#! %e ()"&()e# e+,#"%" %e "#H !) e' ()"&()e# p!+,! !+%e " 8e&!c*%"%e %! "# e-ce%" 1 'H %e8e e# %"%" )'" epec*"& ",e+ç! "! e/e*,! %! /&)-! %e "# !#e ! %e,ec,!#. Ve&!c*%"%e %! "# )pe#*!#e " ' p!%e' p#!8!c"# /"&! "&"#'e e' %e,ec,!#e %! ,*p! %e c@'"#" %e *!+*"ç!. eK De,ec,!#e e' c!+%)," %e "# O %e,ec,!#e %e /)'! p!%e' e# *+,"&"%! e' c!+%)," %e "#H c!'! p#e8e+ç! c!+,#" " %*/)! %e /)'! ",#"86 %e )' *,e'" %e "# c!+%*c*!+"%!H !) c!'! /"e+%! p"#,e %" p#!,ecç! &!c"& %e '"()*+"#*". C!+()"+,! e&e %e8"' e,"# &*$"%! "! *,e'" %e %e,ecç! %e *+c:+%*!H e,e %e,ec,!#e %e /)'! %e8e' "pe+" e# c!+*%e#"%! c!'! e&e'e+,! %e p#!,ecç! &!c"& e c!'! )p&e'e+,! %e )' *,e'" %e %e,ecç! %e *+c:+%*! +!#'"&. A %*&)*ç! p#!8!c"%" pe&" e-,#"cç! %e "# &*'p! '*,)#"%! c!' /)'! #e%) " e/*c*:+c*" %e %e,ec,!#e *+,"&"%! e' c!+%)," c!'! *,e'" $e+6#*c! %e %e,ecç! e "&"#'e %e *+c:+%*!H e c"! ! *,e'" %e 8e+,*&"ç! e,e" %e&*$"%! ! /)'! %e )' *+c:+%*! c!%! )pe#*!# " 30 . Se e p#e,e+%e ()e ! "&"#'e %epe#,e pe!" "%!#'ec*%"H e+,! ! +>8e& %e !' c"ece*#" %" c"'" %e8e %e e# %e +! '>+*'! 4 %BJAK. E,e +>8e* '>+*'! %e8e' %e e# !,*%! e' ()"&()e# p!+,! e' ()e %e8" e# ")%>8e& ! !' %e "&"#'e. O +>8e& %e !' +! %e8e e-ce%e# 120 %BJAK e' ()"&()e# p!+,! !+%e p!"' e,"# pe!". Se /!# #e()e#*%!H ! +>8e* +ece=#*! %e !' %e8e' e# 'e%*%! c!' *+,#)'e+,! ()e c)'p#"' " IEC 1H ,*p! 2H c!' #ep!," &e+," e 'e%*%" c!' /*&,#! %! ,*p! dA. K F#e():+c*" S!+!#" O !' %e "&"#'e %e *+c:+%*! %e8e e,"# +)'" /"*-" %e /#e():+c*" /"c*&'e+,e ")%>8e& "! !c)p"+,e +!#'"* %! e%*/>c*!. E' $e#"&H !' e' ()e )'" p"#,e *$+*/*c",*8" %" )" e+e#$*" 8"#*" e+,#e 00 e 2000 e#= ")%>8e& pe&" '"*!#*" %" pe!". cK D*p!*,*8! %e "&"#'e O +'e#! e ,*p! %e e()*p"'e+,! %e "&"#'e %e *+c:+%*! )"%! %e8e e# )/*c*e+,e p"#" p#!%)*# ! +>8e& %e !' #ec!'e+%"%! e' A...2H "&>+e" "K. De8e' %e e# *+,"&"%" +)' e%*/>c*! pe&! 'e+! %)" *#e+eH 'e'! ()e ! +>8e& %e !' #ec!'e+%"%! p!" e# "&c"+ç"%! c!' )'" +*c" *#e+e. De8e e# *+,"&"%" pe&! 'e+! )'" *#e+e e' c"%" c!'p"#,*'e+,! c!#,";/!$!. N! 6 p#!8=8e& ()e ! +>8e& !+!#! e" ",*/",L#*! +)' c!'p"#,*'e+,! ()e e,e" ep"#"%! %" *#e+e '"* p#L-*'" p!# '"* %e )'" p!#,". A /*' %e e8*,"# +>8e* !+!#! e-ce*8! e' "&$)'" =#e"H p!%e e# p#e/e#>8e& *+,"&"# )' '"*!# +'e#! %e *#e+e %e "*-! +>8e& !+!#! %! ()e )' 'e+!# +'e#! %e *#e+e %e +>8e& !+!#! e&e8"%!. %K C!+,*+)*%"%e !+!#" O !' %! "&"#'e %e *+c:+%*! %e8e e# c!+,>+)!. E' c*#c)+,@+c*" epec*"* e c!'! *+/!#'"ç! "%*c*!+"&H p!%e' e# )"%" *#e+e *+,e#'*,e+,e !) c!' )'" 8"#*"ç! e' /#e():+c*" e "'p&*,)%eH c"! ! ),*&*"%!#e %! &!c"& e"' ,#e*+"%! p"#" e," e,#",6$*" %e #ep!," "! *+c:+%*! e e,e" e-c&)>%" )'" *+,e#p#e,"ç! e##"%" p!# p"#,e %! 8**,"+,e. eK S*,e'" %e "&"#'e p!# 8! ?)"+%! ! "&"#'e %ee+c"%e"%! 6 )'" 'e+"$e' %e 8! %e8e e# "e$)#"%! ! e$)*+,e 1K ()e )' "&"#'e "%e()"%! J()e# e" $#"8"%! !) *+,e,*"%!K e" %ee+c"%e"%! "),!'",*c"'e+,e c!'! #ep!," " )' ()"&()e# *+"& %e *+c:+%*!H *'e%*","'e+,e !) %ep!* %e &'() 54 + -
EN54 Part 14
1! Vr"#$
)' ",#"! "c!#%"%! ! %ee+c"%e"'e+,! %! "&"#'e +! %e8e %epe+%e# %" p#ee+ç" %e )' !pe#"%!# 2K ()e ,!%" 'e+"$e+ %e 8! ! c&"#"H c)#,"H *+e()>8!c" eH ,"+,! ()"+,! p!>8e&H p#6;p&"+e"%" 3K ()e ! +>8e& %e !' +! e%*/>c*! ",*/" A...2H "&>+e" "KH e-cep,! ()e ! +>8e& %e8e e# pe&! 'e+! 10 %BJAK "c*'" %e !),#! !' p!" pe#*,*# p!# )' pe#>!%! )pe#*!# " 30 K ()e ! !' #ece*%! e" c!'p#ee+>8e& K ()e !),#! *+"*H p.e-. p")" p"#" #e/e*ç!H *+>c*! e /*' %e ,#""&'*c!K !) )' c!+)+,! %e ()"%#! %e !+". 7"#" c)'p#*# ! #e()**,! %" &'() 55 + -
EN54 Part 14
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EN54 Part 14
1! Vr"#$
3K ()e ! %*p!*,*8! %e ,e,e %e *+%*c"%!#e &)'*+!! Jc!+/!#'e #e()e#*%! e' 12.11 %" N7 EN;21994K /)+c*!+" e ()e 6 #e$*,"%! ()"&()e# %e/e*,! +! *+%*c"%!#e &)'*+!!. ?)"&()e# "+!'"&*" !e#8"%" %e8e e# #e$*,"%" +! &*8#! %e #e$*,! %e !c!##:+c*" e " "cç! c!##ec,*8" %e8e e# ,!'"%" ,! ce%! ()"+,! p!>8e&. cK Ve#*/*c"ç! T#*'e,#"& 7e&! 'e+! )'" 8e e' c"%" 3 'ee ! p#!p#*e,=#*! e!) !pe#"%!# %e8e "e$)#"# ()e )'" pe!" c!'pe,e+,e 1K 8e#*/*c" ,!%" " e+,#"%" +! &*8#! %e #e$*,! %e !c!##:+c*" e ,!'" " "cçe +ece=#*" p"#" #ep!# ! *,e'" e' !pe#"ç! c!##ec," 2K !pe#" pe&! 'e+! )' %e,ec,!# !) !,! %e "&"#'e '"+)"& e' c"%" )'" %" !+"H p"#" ,e,"# e " )+*%"%e %e c!+,#!&! e *+"&*"ç! #ecee e e-*e ! *+"& c!##ec,!H !" ! "&"#'e e "cc*!+" ()"&()e# !),#! *+"& %e "8*! !) %*p!*,*8! ")-*&*"# NOTA De8e e# "%!p,"%! )' p#!ce%*'e+,! ()e "e$)#e ()e /)+çe %e&e,6#*"H ,"& c!'! e+%! " &*e#"ç! %e p#!%),! e-,*+,!#H +! ! e-ec),"%". 3K 8e#*/*c" " /)+çe %e '!+*,!#*"ç! %e "+!'"&*" %" )+*%"%e %e c!+,#!&! e *+"&*"ç! K 8e#*/*c" " c"p"c*%"%e %" )+*%"%e %e c!+,#!&! e *+"&*"ç! %e !pe#"# ()"&()e# #e,e+,!# %e p!#," K ()"+%! pe#'*,*%!H "cc*!+"# " c!')+*c"ç! %e "&"#'e "! c!#p! %e !'e*#! !) ce+,#"& #ecep,!#" %e "&"#'e K e-ec)," ,!%" 8e#*/*c"çe e ,e,e epec*/*c"%! pe&! *+,"&"%!#H /!#+ece%!# !) /"#*c"+,e 4K "8e#*$)" e8e+,)"* ')%"+ç" e,#),)#"* !) !c)p"c*!+"* ()e p!"' ,e# "/ec,"%! ! #e()**,! p"#" " &!c"&*"ç! %e !,e %e "&"#'e '"+)"&H %e,ec,!#e e *#e+eH e +ee c"! e/ec,)"# " *+pecç! 8*)"& %e A.11.2.1%K K. ?)"&()e# "+!'"&*" !e#8"%" %e8e e# #e$*,"%" +! &*8#! %e #e$*,! %e !c!##:+c*" e " "cç! c!##ec,*8" %e8e e# ,!'"%" ,! ce%! ()"+,! p!>8e&. %K Ve#*/*c"ç! "+)"& 7e&! 'e+! )'" 8e p!# "+! ! p#!p#*e,=#*! e!) !pe#"%!# %e8e "e$)#"# ()e )'" pe!" c!'pe,e+,e 1K e-ec)," " *+pecç! e #!,*+" %e ,e,e #ec!'e+%"%" %*=#*"H 'e+"& e ,#*'e,#"&'e+,e 2K 8e#*/*c" ! c!##ec,! /)+c*!+"'e+,! %e c"%" %e,ec,!# %e "c!#%! c!' " #ec!'e+%"çe %! /"#*c"+,e NOTA 1 E'!#" c"%" %e,ec,!# %e8" e# 8e#*/*c"%! "+)"&'e+,eH 6 pe#'*>8e& ()e e"' 8e#*/*c"%! 2 ] %! %e,ec,!#e e' c"%" )'" %" *+pecçe ,#*'e,#"*. &'() /3 + -
EN54 Part 14
1! Vr"#$
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&'() // + -
EN54 Part 14
"K Se ! "&"#'e 6 "c,)"%! p!# )'" !,!+e*#" %e "&"#'e '"+)"&H " /)+çe +!#'"* %! *,e'"H ,"+,! p"#" /"e# "c,)"# ! "c,*c! &!c"* %e "&"#'e c!'! p"#" " ,#"+'*! %! "&"#'e p"#" )' ce+,#! #e'!,! %e8e' p#!e$)*# e' #e,"#%! J*,! 6H +! %e8e !pe#"# ! #e,"#%! %" ,#"+'*! %! "&"#'eK. K Se ! "&"#'e /!# *+*c*"%! p!# )' %e,ec,!# "),!'=,*c!H " c!%! %e #ec!+!%! %e #e,"#%! e 8e#*/*c"# ()e ! "&"#'e c!##ep!+%e " /!$! #e"&H )'" !pe#"ç! '"+)"& %" U.C.S. !) " "c,)"ç! %e ()"&()e# !,!+e*#" '"+)"& %e8e p#!8!c"# " ,#"+'*! *'e%*"," %! "&"#'e. %K C"! e 8e#*/*()e ()e ! "&"#'e 6 /"&!H e' e-*,:+c*" %e /!$!H ! "c,*c! &!c"* %e8e' e# *&e+c*"%!H /e*,! )' #e$*,! %e ()"&()e# *+%*c"ç! ()e p!" ec&"#ece# " !#*$e' %! "&"#'eH e ! *,e'" %e8e e# #ep!,!. A #ep!*ç! %! *,e'" %e8e *+**# " ,#"+'*! %! "&"#'eH " 'e+! ()e ! *,e'" 8!&,e " e+,#"# e' "&"#'e. O *,e'" "c*'" %ec#*,! %e "K " %K ,e' " p!**&*%"%e %e Je +*+$)6' *+*c*"# )' #ec!+!%! " e-*,:+c*" %e )' "&"#'e %e8e e# "ce*,e p!# )'" "cç! '"+)"& +" U.C.S. Se " "ce*,"ç! +! /!# /e*,"H +! /*' %! pe#>!%! %e ",e+%*'e+,! J"ce*,"ç!K %e8e' e# "c,*8"%" ,!%" " ">%" #e,"#%"%". U' #e,"#%! +" ,#"+'*! %e "&"#'e +! %e8e ",#""# !) p!# ()"&()e# /!#'" "/ec,"# " !pe#"ç! %e "&"#'e Lp,*c! !) "c,*c!H !) ()"&()e# !),#" p"#,e %! *,e'" %e "&"#'e. A %)#"ç! %! #e,"#%! "pe+" p!%e#= e# "&,e#"%" p!# pe!"& %e8*%"'e+,e "),!#*"%! e ,#e*+"%!. De8e e-*,*# ,"'6' )' !,! %e ,#"+'*! %e "&"#'e *'p&e e "ce>8e& p"#" pe#'*,*#H e +ece=#*!H " c8e* %"%! '"* e-"c,!.
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