norma nº 1106/1989

 		 

 
    
 !"#$#%&'()*+,&-./(' '0'''1'12341  05  

 
678981 1:8 ;<=>?>@A; BCD@E@FGH I> JK==G@L M;N;LO PLAGI; I; Q@; R=GDI> I; M;=A>O D; KL; I> LKGL GA=@SK@TU>L H>VG@LO WGT; LGS>= XK> G JGYG=G BCD@E@FGH I> JK==G@L M;N;LTQMO GF=Z [;K > >K LGDE@;D; G L>VK@DA> \>@] ^=A_ `a b W@EG E;DL@I>=GI; I> CA@H@IGI> <CSH@EG G ^LL;E@G TG; I> B;=GI;=>L cM;LLG d>De;=G IG J;DE>@TG;cO ?KDIGI; >Y fg I> GS=@H I> `ahhO L;S ?;=YG I> KYG L;E@>IGI> E@N@HO L>Y ?@DL HKE=GA@N;LO ;=VGD@iGI; FG =G E=@G= EHKS> I> j;N>DL >YG>L > ;KA=GL @DLA@AK@TU>L >F=;F;=E@;DG= E;DI@ TU>L kE;YKD@IGI>O F=@DE@FGHY>DA> D;L L>A;=>L I> >IKEGTG;O LGKI>O L;E@GH L>VK=GDTG > S>Y >LAG= L;E@GH ^=A_ fa b PLAG \>@ >DA=G=G >Y N@V;= DG IGAG I> LKG GF=;NT lkmG F=;=DKHVGTG;Onopqrstsu su I@LF;L@T;>Lov wqxynsnzq{ <=>?>@AK=G BCD@E@FGH I> JK==G@L M;N;L b <GHGE@; <=>?>@A; QGKH BGE>I;cO >Y `| I>YG=T; I> `aha_ }~~}€ <QPWP‚ƒ„ BCM‚J‚<^\ ll…† T^FG=>E@HG ‘^’_>L„Ae;D ‡ˆ‰Š‹ŒŒŽ QPd<_ < dPJ_ ^•B‚M‚dƒQ^E]^„