norma nº 343/2025

	
	

 

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VWXYZX[Z\]^\_`a\b\cd\ef\efgfhijk\ef\acalm\ n
onpqronqsqtuvwxonyzn{zyq|n}q~wr}ovwxznyznpuwt€{wznyqntop{znpzu|z‚nƒ„n…†„n‡ˆn†…‰†n‰Š‹Œ…ŒŽˆ†nˆ‘‰Œ†nˆn ‹ˆ‘Œ’ˆƒŠ‰Œ†‚n XW•\ \
Zjmd^\™nt„ƒšˆ‡ˆ‹n›‚œ‡…‰†nžŒ‹‘…‰n†ˆŠˆŸn‡Œ ‹Œ‰†‚n‰„nxˆ‹ˆ‰‡„‹nq‡Œ†„ƒnxˆ‡„ž‰ŠŠŒnp‰‹ŠŒƒ†‚n¡…ˆn¢‰‹ŠŒšŒ¢‰‹ n‡„nš…‹†„nŒƒŠŒŠ…‰‡„£n q¤ŒšŒ¥ƒšŒ‰no‡’ŒƒŒ†Š‹‰ŠŒž‰nˆn¦ˆš§‰’ˆƒŠ„n‡ˆnq¨ˆ‹š©šŒ„£nt„’„nz‹‘‰ƒŒª‰‹n‰nt«’‰‹‰np…ƒŒšŒ¢‰n¢‰‹‰n…’n„ž„ntŒš„n‡ˆn~ˆ†Š¬„‚n¢‹„’„žŒ‡„n¢ˆ‰n ˆ’¢‹ˆ†‰nrnv‹ˆŒƒ‰’ˆƒŠ„†nˆ’n~ˆ†Š¬„n{­Œš‰‚nƒ„†n‡Œ‰†n®¯‚n®°nˆn®±n‡ˆn‡ˆªˆ’‹„n‡ˆn›®›±‚nƒ‰nšŒ‡‰‡ˆn‡ˆnp‰‹Œƒ‘ ™{|²n{‹„šˆ††„nyŒ‘ŒŠ‰nƒ³n ±´µµ¯¶›®›±Ÿ²n n
Zjm\a^n™nq†Š‰n{„‹Š‰‹Œ‰‚nš„’n‹ˆ††‰ž‰n‡„n‡Œ†¢„†Š„nƒ„n‰‹ŠŒ‘„n‰ƒŠˆ‹Œ„‹‚nˆƒŠ‹‰nˆ’nžŒ‘„‹nƒ‰n‡‰Š‰n‡ˆn†…‰n¢…Œš‰Ž¬„²n n
·‰‡Œ‹nr„‰‹ˆ†n™nVjf¸¹efºfn ~ˆ‹‰‡„no…‘…†Š„n¦„Š‹‰ƒnvˆŒ¨ˆŒ‹‰n»\d^\¹¼fbVjf¸¹efºf\ qžŒ‹‰np‰‹Œ‰nrš§ˆƒn}Œ’‰n½na¾\¹¼fbVjf¸¹efºfn q‹‰‡„nvˆ„‡„‹„n‡ˆnzŒžˆŒ‹‰n™nd^\f¼jf¿j¹kn wƒÀŒ‰†nvˆŒ¨ˆŒ‹‰n™na^\f¼jf¿j¹kn \
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onpqronqsqtuvwxonyzn{zyq|n}q~wr}ovwxznyznpuwt€{wznyqntop{znpzu|z‚nƒ„n…†„n‡ˆn†…‰†n‰Š‹Œ…ŒŽˆ†nˆ‘‰Œ†nˆn ‹ˆ‘Œ’ˆƒŠ‰Œ†‚n XW•\ \
Zjmd^\™nt„ƒšˆ‡ˆ‹n›‚œ‡…‰†nžŒ‹‘…‰n†ˆŠˆŸn‡Œ ‹Œ‰†‚n‰„nxˆ‹ˆ‰‡„‹nwƒÀŒ‰†nvˆŒ¨ˆŒ‹‰‚n¡…ˆn¢‰‹ŠŒšŒ¢‰‹ n‡„nš…‹†„nŒƒŠŒŠ…‰‡„£nq¤ŒšŒ¥ƒšŒ‰n o‡’ŒƒŒ†Š‹‰ŠŒž‰nˆn¦ˆš§‰’ˆƒŠ„n‡ˆnq¨ˆ‹š©šŒ„£nt„’„nz‹‘‰ƒŒª‰‹n‰nt«’‰‹‰np…ƒŒšŒ¢‰n¢‰‹‰n…’n„ž„ntŒš„n‡ˆn~ˆ†Š¬„‚n¢‹„’„žŒ‡„n¢ˆ‰nˆ’¢‹ˆ†‰nrn v‹ˆŒƒ‰’ˆƒŠ„†nˆ’n~ˆ†Š¬„n{­Œš‰‚nƒ„†n‡Œ‰†n®¯‚n®°nˆn®±n‡ˆn‡ˆªˆ’‹„n‡ˆn›®›±‚nƒ‰nšŒ‡‰‡ˆn‡ˆnp‰‹Œƒ‘ ™{|²n{‹„šˆ††„nyŒ‘ŒŠ‰nƒ³n±´µÁ°¶›®›±Ÿ²n n
Zjm\a^n™nq†Š‰n{„‹Š‰‹Œ‰‚nš„’n‹ˆ††‰ž‰n‡„n‡Œ†¢„†Š„nƒ„n‰‹ŠŒ‘„n‰ƒŠˆ‹Œ„‹‚nˆƒŠ‹‰nˆ’nžŒ‘„‹nƒ‰n‡‰Š‰n‡ˆn†…‰n¢…Œš‰Ž¬„²n ·‰‡Œ‹nr„‰‹ˆ†n™nVjf¸¹efºfn ~ˆ‹‰‡„no…‘…†Š„n¦„Š‹‰ƒnvˆŒ¨ˆŒ‹‰n»\d^\¹¼fbVjf¸¹efºf\ qžŒ‹‰np‰‹Œ‰nrš§ˆƒn}Œ’‰n½na¾\¹¼fbVjf¸¹efºfn q‹‰‡„nvˆ„‡„‹„n‡ˆnzŒžˆŒ‹‰n™nd^\f¼jf¿j¹kn \
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