div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: Norma ISO 5667:2006-C6 Guia sobre muestreo de rios* arroyos Norma ISO S667:2C06-09 Guia sobre muestreo de aguas marinas -NTF 1108:2014-01 Agua potable RequiSitos -NTE INEN src=https:reader030fdocumentocomreader030viewer20220403095f205e56245ae2263916bb36html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: Norma ISO 5667:2006-C6 Guia sobre muestreo de rios* arroyos Norma ISO S667:2C06-09 Guia sobre muestreo de aguas marinas -NTF 1108:2014-01 Agua potable RequiSitos -NTE INEN src=https:reader030fdocumentocomreader030viewer20220403095f205e56245ae2263916bb36html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 3button div class=trans-image amp-img class=trans-thumb alt=Page 3: Norma ISO 5667:2006-C6 Guia sobre muestreo de rios* arroyos Norma ISO S667:2C06-09 Guia sobre muestreo de aguas marinas -NTF 1108:2014-01 Agua potable RequiSitos -NTE INEN src=https:reader030fdocumentocomreader030viewer20220403095f205e56245ae2263916bb36html5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 4button div class=trans-image amp-img class=trans-thumb alt=Page 4: Norma ISO 5667:2006-C6 Guia sobre muestreo de rios* arroyos Norma ISO S667:2C06-09 Guia sobre muestreo de aguas marinas -NTF 1108:2014-01 Agua potable RequiSitos -NTE INEN src=https:reader030fdocumentocomreader030viewer20220403095f205e56245ae2263916bb36html5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 5button div class=trans-image amp-img class=trans-thumb alt=Page 5: Norma ISO 5667:2006-C6 Guia sobre muestreo de rios* arroyos Norma ISO S667:2C06-09 Guia sobre muestreo de aguas marinas -NTF 1108:2014-01 Agua potable RequiSitos -NTE INEN...