00736nam^a2200205^a^450000100100000000500170001000800410002704000240006804100080009208200160010011000440011624502020016025000110036226000650037330000110043865000220044965000220047165000220049399900150051500000209120260502230122.0^^^^^^s2017||||uy-|||||||||||||||e|spa|d  aANC-BCbspacANC-BC  aspa04aISO 12944-71 aInstituto Uruguayo de Normas Técnicas10aPaints and vernishes -Corrosion protection of steel structures by protective paint systems : Part 7 Execution and supervision of paint work :bISO 12944-7 /cInstituto Uruguayo de Normas Técnicas  a2a. ed  aMontevideo :bInstituto Uruguayo de Normas Técnicas,c2017  a18 p .04aNORMAS TÉCNICAS04aACERO-CORROSÍON04aISO 12944-7y2017  c1998d1998