Procedimiento Para Instalacion de Rociadores

PROCEDIMIENTO DE TRABAJO –INSTALACION MANTPROYECT S.R.L

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PROCEDIMIENTO DE TRABAJO

PR- N°02 Rev. 0 Enero 2014

PROCEDIMIENTO DE TRABAJO –INSTALACION MANTPROYECT S.R.L

DE RED CONTRA INCENDIO

PROCEDIMEINTO DE TRABAJO

PR- N°02 Rev. 0 Enero 2014

PROCEDIMIENTO DE TRABAJO –INSTALACION MANTPROYECT S.R.L

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1.

INTRODUCCIÓN

2.

ESPECIFICACIONES TÉCNICAS - NORMATIVIDAD

3.

PROCEDIMIENTOS DE TRABAJO 3.1.SOLICITUD, RECEPCIÓN Y ALMACENAMIENTO DE MATERIALES 3.2.HABILITACION DE MATERIALES 3.3.PROCEDIMIENTO DE ARMADO EN FRIO. 3.4.PROCEDIMIENTO DE SOLDADURA 3.4.1. Pr!"r"#$%& ' (" )*&+" 3.4.2. Pr!"r"#$%& ' !r# ' ('"'*r" 3..TRATAMIENTO DE SUPERFICIE 3./.INSTALACIONES DE 0ABINETES Y ROCIADORES

4.

CONTROL DE CALIDAD 4.1.CONTROL DE CALIDAD DE LA SOLDADURA 4.2.CONTROL DIMENSIONAL 4.3.PRUEBA HIDROSTATICA.

PR- N°02 Rev. 0 Enero 2014

PROCEDIMIENTO DE TRABAJO –INSTALACION MANTPROYECT S.R.L

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PR- N°02 Rev. 0 Enero 2014

1. INTRODUCCIÓN E( !r&+ '#*&+ +$& # $&+&#$%& '"r " #&#r "( #($&+ ( !r#'$$&+ * MANTPROYECT S.R.L, !r"#+$#"r" '*r"&+ (" $&+"("#$%&  &+") "5$&+  r#$"'r & (" 6&" '( !"+$ ' $&r, 6"&$&  6&" ' #"r+&.

1.1. -

Re!on"#$e %e$ &r"#"'o I&. R"*( M"&6"& C"r7*"8$(#" 9 R!r&+"&+ MANTPROYECT S.R.L CONTRATISTA I&. M"r# C"+":'" ;8"(( 9 S*!r8$r  Pr8&#$&$+" M"&+!r#+ S.R.L. L +r"5")  r"($6"r"& & (" 6&" ' !"+$ ' $&r, 6&" ' !r'*##$%& 1 r &$8(, 6"&$&  6&" ' #"r+& & ( 2' &$8(, ' (" $&+"("#$& ' (" !r" B(&'$& SAC< !r +"(  '5 ' #r'$&"r #& ( '!"r+"&+ ' !r#+ !"r" * #r'$&& #& (" +r" =r" ' !r'*##$%& !"r" ( !r$ r!#+$8. U&" 86 #& ( !r$ ' +r"5")  ( ATS r!#+$8 '5$'"&+ 8$"' !r B(&'$& >Pr#+  S*r$'"'?,  !*'& $&$#$"r ( +r"5"), + '#*&+  '5 #(#"r & *& (*"r 8$$5( #r#" " (" 6&" ' +r"5"), (" #*"( '5 r '5$'"&+ #r#"'".

1.2 (ener"$)%"%e L" !("&+" #*&+" "#+*"(&+ #& ( $*$&+@ E(#+r B5" !r$&#$!"( ' "*" #&+r" $&#&'$. 0"5$&+ !"r" "&*r" #&+r" $&#&'$. P"r" (" $&+"("#$%& ' ( r#$"'r "*+=+$# & 6"&$&  !( ( +=&'"r NFPA 13. L" I&+"("#$%& $&8(*#r" &$#"  #(*$8"&+ ( $+" ' R#$"'r & 6&" ' 6"&$&.

2. ESPECI*ICACIONES T+CNICAS – NORMATI,IDAD 2.1. NORMA AS E+"5(#$'" !r (" S#$'"' Ar$#"&" ' S('"'*r", #&$'r" +' ( r("#$&"' "( '$:  ('"'*r" ' +r*#+*r" ' "#r. 0&r"(&+  !(" (" &r" AS D.1.1 * &r" (" #&+r*##$%&  '$: '  )*&+" ('"'"  (&+ #& ' +r*#+*r" ' "#r.

2.2. NORMA ASTM E+"5(#$'" !r (" S#$'"' Ar$#"&" ' Pr*5" M"+r$"(, #&$'r" +' ( r("#$&"' "( "+r$"(.

2. N*PA 1/ S+"&'"r' r I&+"(("+$&  S!r$&(r S+. 2. N*PA 20/ S+"&'"r' r +7 I&+"(("+$&  S+"+$&"r P*! r F$r Pr+#+$&.

PROCEDIMIENTO DE TRABAJO –INSTALACION MANTPROYECT S.R.L

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PR- N°02 Rev. 0 Enero 2014

2. R("&+ N"#$&"( ' E'$$#"#$& 9 Nr" A - 13.

E)!o 3 err"5)en&"/  –   –   –   – 

Er$(. T"("'r. M"*$&" ' ('"r. Hrr"$&+" 8"r$".

. PROCEDIMIENTOS DE INSTALACION .1. SOLICITUD6 RECEPCIÓN 7 ALMACENAMIENTO DE MATERIALES .1.1.

SOLICITUD DE MATERIALES L "+r$"( r*r$' !"r" (" "5r$#"#$%&  $&+"("#$%& r=&

*$&$+r"' !r MANTPROYECT S.R.L. # & +*5 SCH4 , #!( r"&*r"' , "##r$ #=&$# ' #&$%& , & (" !#$$#"#$& +G#&$#" $&'$#"'" !"r" *&" (&" #&+r"$&#&'$. .1.1.1 COMPONENTES INCENDIOS

DEL

SISTEMA

DE

PROTECCION

CONTRA

T' ( #!&&+ *+$($6"' & (" r' ' r#$"'r '( $+" ' !r+##$%& #&+r" $&#&'$, '5& +"r !#$#"&+ #r+$$#"' !r U&'rr$+r L"5r"+r$ I&#.  >UL? !"r" r *"' & $+" #&+r" $&#&'$, $ '$#7" #r+$$#"#$%& $+$r"  +=& "!r5"' !r F"#+r M*+*"( >FM?. L" "r#"  '( * "!"r#& & (" ($+" ' "+r$"( !*'& r!("6"r !r +r" "r#"  '(, $!r * #*!("& #& r '( $ +"":, r ' *&" #"($'"' $*"(  "r  #&+"r #& (" #r+$$#"#$& '( #". L" #"&+$'"' & (" ($+" ' "+r$"(  7"& 5+&$' !r #&+, ' ( *  "!r#$" & ( !("&  ( '+"((. E+" #"&+$'"' & #&$'r"& '!r'$#$ ' "+r$"(, "+r$"( #&*$5(, '$$#"#$& !r #"5$ ' "r*$+#+*r", (*#$%& ' 5+r*##$& &$ '!("6"$&+ ' +*5r"  "##r$. L "+r$"(  #!&&+ ' ( !r+  #("'r &  '!$6"& &$  ($+"&, (  #*&+" (" #"&+$'"' ' ((.

PROCEDIMIENTO DE TRABAJO –INSTALACION MANTPROYECT S.R.L

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PR- N°02 Rev. 0 Enero 2014

.1.1.2 TUBER8AS L" +*5r" " $&+"("r r=& ' "#r SCH 4 ASTM A3.  A'= ' +'" (" #&$'r"#$& !r+$&&+ " *&" #rr#+" $&+"("#$%&, '5 #*$'"r ( "!#+ +G+$#, ( #*"(  (r"r= #& *&" 5*&" "($&"#$%& ' (" +*5r" #rr#+" $&+"("#$%& ' ( "##r$, *&$r$'"' & ( !r+  #("'r, ($!$6", !$&+*r", &+r +r. S '5 #*$'"r ' & r6"r ( '$8r #!&&+ '( $+" & ( !r# ' &+"), # !r )!(, "($&"r +*5r"  !r+ ")*+"&' ( !r& !"r" #rr$r '"($&"#$&. D r &#"r$ #*"(*$r +r "##r$ !"r" 8$+"r + *r6  '5r= ' $&+"("r(. .1.2. ACCESORIOS S 7"& $&+"("' ' (" $*$&+ !#$$#"#$& R'*##$&  "'"!+"'r > B*7$&?@ T' #"5$ ' '$=+r  7" *"&' *&" r'*##$%&  *& "'"!+"'r. N  !r$+ ( * *#$8 ' r'*##$& K "'"!+"'r !"r" *& #"5$ ' '$=+r. Salida soldables:

D5& r ' *& "+r$"( ('"5( #!"+$5( #& (" !#$$#"#$& ' (" +*5r" " (" * r= ('"'".  A#!("$&+ R"&*r"'@ E+ "##r$ r"&*r"' & ($+"' !r ULKFM .1.1.4 ,AL,ULAS L" 8=(8*(" * #&+r("& ( "5"+#$$&+ " ( $+" ' r#$"'r, & !r * #&+r*##$%&  &"5( #& +r "##r$, $&'$#"r * !$#$%& 9 "5$r+"  #rr"'" 9  * +"&' #!(+"&+ "5$r+" & !*'" r #rr"'" & & '  *&'. L" 8=(8*(" '5& (##$&"r 5r8"&' * !r$%& ' +r"5"). T'" (" 8=(8*(" & #("r"&+ $'&+$$#"'" '$"&+ *&" +"r)+" !(=+$#"  M+=($#" * $&'$* * !$#$%& &r"( ' *&#$&"$&+ >&r"(&+ "5$r+"  #rr"'"?  (" $&+"("#$%& (" 7"# "##$5(  =#$( ' !r"r. T"5$G& & *!r8$"'" " " '$"&+ *&" :"( (G#+r$#" * r!r+ " *& (*"r #&+"&+&+ "+&'$'  #& #"'&"  #"&'"'. L" 8=(8*(" ' '$=+r !*: &r ' /  >2? # 'r&")  "*r"& $!(&+ #& *& !r#$&+ !(=+$#  "( $$("r. .1.1. DETECTORES DE *LUJO S& #"!"6 ' '+#+"r *& (*) +&$' ' 3 L! >1 !?  $&$#$"(&+  *r& r*("' " *& +$! ' r+"r' ' 1 *&' "&+ * r!r+& (" "("r". L" $&+r#&$%& #& ( !"&( ' '+##$%&  "("r" ' $&#&'$  *&#$%& '( $&+"("'r '( $+" ' '+##$%&  "("r" ' $&#&'$. .1.1.9 ROCIADORES T' ( r#$"'r +=& ($+"' !r UL !"r" ( r$ * !r+r=&. E( #$#$&+ ' '#"r"  +!r"+*r" ' ( r#$"'r !#$$#"' & (" ($+" ' "+r$"( &  '$$#"r&. L r#$"'r  $&+"("r"& r!+"&' (" '$!$#$%& $&'$#"'" & ( !("&, $*$&' (" $&'$#"#$& '( "5r$#"&+, & (" r+r$##$& $!*+" !r (" #r+$$#"#$%& ' UL. U& +" $!r+"&+  "*( ' (" 5+r*##$& " (" '#"r" ' ( r#$"'r !r'*#$'" !r *r "(+, 8$", #(*&", (+rr,

PROCEDIMIENTO DE TRABAJO –INSTALACION MANTPROYECT S.R.L

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PR- N°02 Rev. 0 Enero 2014

'*#+, (*$&"r$"  +r *$!, ' !r'*#$r +r +$! ' 5+r*##$&,  '5 ' (*#$&"r !("&' (" r("  #r$+r$ +"5(#$' & (" NFPA 13.

.1.2.

RECEPCIÓN MATERIALES

T' ( "+r$"( * *r"& *$&$+r"' !r M"&+!r#+ S.R.L., #*"&' & r#!#$&"'  r"($6" *&" $&!##$& 8$*"(&+ & ( * r!#+" " '$&$&  '#+ ' "5r$#"#$%&, * !*'$r" !r&+"r # "5(("'*r", +#.

.1..

ALMACENAMIENTO

T' ( "+r$"( *+$($6"' & (" $&+"("#$%& ' ( r#$"'r

&

"("#&"' & (" !("&+" B(&'$& S.A.C & #&'$#$& "!r!$"'" 5") +#7.

.2. ABILITADO DE MATERIALES E( 7"5$($+"' #&$+ & ( +r"6"', #r+, r$("', r"&*r"' ' ( (&+ $&'$8$'*"(, "'= +'" (" !r+"r" &#"r$".

.. PROCEDIMIENTO DE ARMADO L* '( 7"5$($+"' ' +' ( +r" ' +*5r" !"r" r &+"' & (" r' '$"&+ !r#'$$&+ ' r#"', r"&*r"' #& "*$&" r"&*r"'r",  #r+ #& r$(< +  !6"r"& " $&+"("r & * !$#$& #& * r!#+$8 "##r$ >C', V"(8*(", r'*##$&, +#?. E+ !r#  r"($6" $& "!r+*r"r (" 8=(8*(" *  $&+"("r& " (" r' #&+r" $&#&'$< (" #*"( !r"&#r=& 5(*"'" '$"&+ * #"&'"' #rr!&'$&+. E+ !r# ' "r"' ( r"($6"& !r"r$ #& #&#$$&+ ' "+r$"(  5*& #r$+r$ ' #% r"($6"r ( &"5(. C !r$r !"  !r!"r" (" 6&" ' +r"5") * +$& * r *& =r" ($!$"  &$8("'". U&" 86 *&$'" (" !$6" r"&*r"'" #& * "#!( r!#+$8, +" & "*r"'" r"($6=&' ( ")*+ r!#+$8.

.4. PROCESO DE SOLDADURA L" *&$& *  '$&"& r=& #& ('"'*r",  r$r=& 5") ( $*$&+ !r#'$$&+.

PROCEDIMIENTO DE TRABAJO –INSTALACION MANTPROYECT S.R.L

DE RED CONTRA INCENDIO

PR- N°02 Rev. 0 Enero 2014

E( !r# ' ('"'*r" !"r" (" +r*#+*r" ' "#r "( #"r5& *  *+$($6"r" +" 5""' & (" !#$$#"#$& +G#&$#" '( #%'$ ASME ##$%& I  (  AS D1.1 L" #"($'"' ' ( "+r$"( ' "#r & ( '$r&+ +*5  !("" *  *"r", #*!( #& (" !#$$#"#$& +G#&$#" ' (" &r" ASTM A-3/. L" )*&+"  7"r=& #& (" !#$$#"#$%& '( !r#'$$&+ ' ('"'*r" "!r5"',  7"r= *& !" ' r"6  (* *&" ($!$6" #& '$# ' r$( #7*"&' #& (*$' !&+r"&+ !"r" 8$+"r !r  $*r", (*  7"r= *& !" ' r((&  "#"5"'.

.4.1. •

PREPARACION DE LA JUNTA B$(.- E$+& &*r +$! ' )*&+" !"r" ('"r ' ( #*"(  !*'& *"r ( 5$(.

•

H" 8"r$ +$! ' )*&+" ' ( #*"( 8" " *+$($6"r (" *&$%& $!( >$& !r!"r"#$%& ' )*&+" ?, ( 5$( & , (" !r!"r"#$& ' )*&+" +=& ' "#*r' " (" &r" AS D1.1

•

  T"(%&  !"r"#$%&@ & (" AS  r#$&'" *&" )*&+" #& (" $*$&+ #"r"#+r+$#" +"(%& ' 3  !"r"#$%& ' !$6" " ('"r 2 " 3

•

MG+' ' ('"'*r"@ !"r" ('"r ( (&+  *+$($6" ( !r#'$$&+ ' ('"'*r" !r "r# "&*"( #& (#+r' r8+$' & !$#$%& !("&".

JUNTA A TOPE

.. TRATAMIENTO DE LA SUPER*ICIE U& ' ( "#+r '+r$&"&+ !"r" *&" 5*&" !r"&# ' #*"(*$r +$! ' !$&+*r"  (" !r!"r"#$%& ' (" *!r$#$. L" *!r$#$ ' (" +r*#+*r" r=& !r+$'" & (" !#$$#"#$& '( #($&+ #& ($!$6" *!r$#$"(  (* !$&+"' #& !$&+*r" !$#".

PROCEDIMIENTO DE TRABAJO –INSTALACION MANTPROYECT S.R.L

..1.

DE RED CONTRA INCENDIO

PR- N°02 Rev. 0 Enero 2014

PINTURA L* ' (" ($!$6" "&*"(  ' r" $&'$"+"  !r#' 7" 7"#r (" "!($#"#$%& ' !$&+*r" !"r" ( #*"(  r*$r * (" *!r$#$ + #" $& $!*r6"  " *&" +!r"+*r" "!r!$"'". E( !r#'$$&+ !"r" "!($#"r (" !$&+*r" & ( $*$&+@ Pr#'$$&+ "&*"(@ #& 5r#7" . P"r" &*+r #" 7 "!($#"' ( $+" "&*"(. L" !$&+*r"  "!($#"r" 7"+" "(#"&6"r ( !r !#$$#"', (" "r#" ' !$&+*r" *  *+$($6  (" ' CPPQ. E *&" !$&+*r" ' "(+ #&+&$' ' %($' 3, ( #*"( r'*# !$5$($'"' ' !r  (8&+ "+r"!"' & #"!". E( !r & !#$$#"#$%& +G#&$#"  ' / $(.

.9 In&"$":);n %e Ro:)"%ore 3 ("#)ne&e E( $+" ' r#$"'r  "5$&+ !r+ (" '$$#"#$%& ' (" #*rr&#$" ' *& r$ ' $&#&'$, ( $+" ' 55 "&+$& !r*r$6"'" (" &+"&+, ' r#$"'r, ( * $&$$#" * + $+" !*'& "#+*"r $&'$"+ #*"&' $+" "(& r*r$$&+ ' "*".  A&+ *&" r&#$", (" '"&'" ' "*" ($#$+"'" !r #*"(*$r 0"5$&+ C&+r" I&#&'$  r#$"'r,  "+&'$'" "*+=+$#"&+ !r (" 55" #&+r" $&#&'$ "&+ (" #"'" ' !r$%&. E( $+" ' r' ' "*"  +*5r",  *& $+" 7' #*" $&"($'"'  (" ' '$+r$5*$r *& "'#*"' #"*'"(  !r$%& ' "*" " ( 0"5$&+ C&+r" I&#&'$  r#$"'r * (" !*'"& r*r$r. E( $+" ' r#$"'r  *&" r' 7'" ' +*5r" #& r#$"'r, 8=(8*("  A##r$ *  '$:" !"r" "!($#"r *&" '+r$&"'" #"&+$'"' ' "*" 5r *& =r". L" "!($#"#$%& '( "*"  7"# !r '$ ' ( r#$"'r, * & *&" 5*$((" !r (" *  '#"r" ( "*" #*"&' ( '$!$+$8  "#+$8". L r#$"'r  "#+$8"& #*"&' (" +!r"+*r" '( "5$&+  (" *$#$&+ # !"r" *&'$r  r!r *& *$5( * ($5r" ( +"!%& '( r#$"'r. E( "5"+#$$&+ ' ( $+" ' r#$"'r  " +r"8G ' *&" &+"&+ * '$+r$5* " (" 6&" ' 6"&$&  "( "("#& ' #"r+&. L r#$"'r 7"& $' '$+r$5*$' & +'" (" =r". L r#$"'r " r !("' r= '( +$! 7"#$" "rr$5" *!-r$7+  P&'&+, '5$&' r!+"r (" '$+"&#$" '( +#7 "(

PROCEDIMIENTO DE TRABAJO –INSTALACION MANTPROYECT S.R.L

DE RED CONTRA INCENDIO

PR- N°02 Rev. 0 Enero 2014

'(#+r '( r#$"'r. E $!r+"&+ +"5$G& r!+"r (" '$+"&#$" &+r (" !"r+ $&r$r ' (" +*5r" ' "*" #&+r" $&#&'$  ( &$8( '( !$ +r$&"'.. L r#$"'r  $&+"("r"& r!+"&' (" '$!$#$%& $&'$#"'" & ( !("&, $*$&' (" $&'$#"#$& '( "5r$#"&+  & (" r+r$##$& $!*+" !r (" #r+$$#"#$%& ' UL. L" $&+"("#$%& ' +'" (" !"r+ '( $+" ' "*" #&+r" $&#&'$  r"($6 & #&r$'"' #& ( +=&'"r NFPA, * r!"(' (" #"($'"' ' (" $&+"("#$%&. T"5$G&  "#!+", !r & # *& r!("6, (" !r$&#$" '( "5r$#"&+  $&+"("'r. T'" (" "5r$#"#$&, $&+"("#$&  !r*5" 7"& $' '#*&+"'". L "5$&+ & $&+"("' & &r" #& 8=(8*(" "&*("r ' 11K2  21K2 !"r" +" ' 55r. C& "#!( r"&*r"'  *&$& ('"'"   *$r= ( $*$&+ !r#'$$&+ @ 1.- S($#$+"r !r$ ' *r$'"'  ATS, * '5r= ' r $r"' !r ( !r&"( *  &#"r"r" ' (" ("5r '( '$". 2. S:"($6"r (" 6&" ' +r"5") . '"r#"r (" 6&" #& #$&+" * #& !r8$" #r'$&"#$%& #& ( =r" ' !r#+. 3. Vr$$#"#$%& ' EPPS ' ( +r"5")"'r & 5*& +"'. 4. Tr"("' ' "5$&+ , "##r$  7rr"$&+" . . U+$($6"r +"("'r !"r" #(#"r ( +"r*, +"r '$'"  $&+"("#$%& ' "5$&+ !r8$ ")*+ ' !r&. /.- I&+"("#$%& ' +*5r"  "##r$ ' "5$&+ ,  !r!"r" ( +*5 !r8$ r"&*r"' , *"r ( EPP "'#*"'. .- Tr"("' ' +*5  "##r$ ' (" 6&" ' "5$&+. .- I&+"("#$%& ' +*5 #& ( "##r$  ")*+ #& (("8 . .- E& "(*& !*&+ ' (" $&+"("#$%&  r"($6"r" " *&" "(+*r" ' " ' 2.+r '&'  *+$($6"r" #"(r" +$! +$)r", ( !r&"( *+$($6"r" "r&G  (&" ' 8$'"  !r#'r= " *+$($6"r ( PETAR #rr!&'$&+. T' ( #!&&+ *+$($6"' & ( $+" ' !r+##$%& #&+r" $&#&'$, +=& !#$#"&+ #r+$$#"' !r U&'rr$+r L"5r"+r$ I&#.  >UL? !"r" r *"' & $+" #&+r" $&#&'$, $ '$#7" #r+$$#"#$%& $+$r"  +=& "!r5"' !r F"#+r M*+*"( >FM?.

4. CONTROL DE CALIDAD 4.1 CONTROL DE CALIDAD DE LA UNION SOLDADA E( #&+r( ' #"($'"' ' (" #+*r"  7"r= ' (" $*$&+ "&r"@

4.1.1 In!e::);n ,)"$/

PROCEDIMIENTO DE TRABAJO –INSTALACION MANTPROYECT S.R.L

DE RED CONTRA INCENDIO

PR- N°02 Rev. 0 Enero 2014

E ( G+' = $!( !"r" $&!##$&"r )*&+" ('"'". L" $&"($'"' ' + G+'  ' "!r#$"r ' "&r" 8$*"( ( $*$&+@ •

B$( #rr#+ ' )*&+"

•

Pr#'$$&+ ' ('"'*r"  (#+r' #rr#+.

•

L$!$6" #=&$#" #rr#+" &+r !" ' ( #r'& ' ('"'*r".

•

D+#+"r & #"'" !" !$5( '$#&+$&*$'"' #@ #"8"#$&, r$+", !r$'"', $*r".

4.2

CONTROL DIMENSIONAL E& +" $&!##$%&  8r$$#" (" '$&$& +"&+ ' 7"5$($+"' # ' &+"), *5$#"#$%& rr&#$"( ' "*)r +#. L" !#$$#"#$& " *$r & (" $&'$#"'" !r ( !("&  !#$$#"#$& '( #($&+.

4 . RED DE A(UA A+REA Pre#" )%ro&