{"id":11072,"date":"2026-09-21T13:35:35","date_gmt":"2026-09-21T10:35:35","guid":{"rendered":"https:\/\/www.ulpatek.com\/technologie-de-filtration\/ulpalab-laboratoire-essais\/iso-16890\/"},"modified":"2026-09-29T11:37:32","modified_gmt":"2026-09-29T08:37:32","slug":"iso-16890","status":"publish","type":"page","link":"https:\/\/www.ulpatek.com\/fr\/technologie-de-filtration\/ulpalab-laboratoire-essais\/iso-16890\/","title":{"rendered":"ISO 16890"},"content":{"rendered":"

[vc_row][vc_column width=\u00a0\u00bb2\/3″][vc_empty_space height=\u00a0\u00bb20px\u00a0\u00bb][vc_column_text]L\u2019ISO 16890 est la norme qui a remplac\u00e9 l\u2019EN 779:2012. Elle couvre les filtres auparavant class\u00e9s G (grossiers), M (moyens) et F (fins) selon l\u2019EN 779:2012 et corrige les insuffisances de cette ancienne norme. Gr\u00e2ce \u00e0 ce changement, l\u2019utilisateur choisit son filtre bien plus pr\u00e9cis\u00e9ment en fonction de ses besoins. Pour \u00e9valuer l\u2019efficacit\u00e9, l\u2019ISO 16890 retient les particules en suspension (PM) de 0,3\u00a0\u00b5m \u00e0 10\u00a0\u00b5m. Les filtres sont r\u00e9partis en 4 groupes.[\/vc_column_text][\/vc_column][vc_column width=\u00a0\u00bb1\/3″][vc_single_image image=\u00a0\u00bb4992″ img_size=\u00a0\u00bbmedium\u00a0\u00bb alignment=\u00a0\u00bbcenter\u00a0\u00bb onclick=\u00a0\u00bbcustom_link\u00a0\u00bb img_link_target=\u00a0\u00bb_blank\u00a0\u00bb css_animation=\u00a0\u00bbbounceInDown\u00a0\u00bb link=\u00a0\u00bbhttp:\/\/www.ulpatek.com\/wp-content\/uploads\/2018\/04\/ULPATEK_ISO16890_EN.pdf\u00a0\u00bb][vc_empty_space height=\u00a0\u00bb15px\u00a0\u00bb][vc_btn title=\u00a0\u00bbT\u00e9l\u00e9charger la brochure (PDF, en anglais)\u00a0\u00bb color=\u00a0\u00bbinfo\u00a0\u00bb align=\u00a0\u00bbcenter\u00a0\u00bb i_icon_fontawesome=\u00a0\u00bbfa fa-file-pdf-o\u00a0\u00bb css_animation=\u00a0\u00bbbounceInDown\u00a0\u00bb add_icon=\u00a0\u00bbtrue\u00a0\u00bb link=\u00a0\u00bburl:%20https%3A%2F%2Fwww.ulpatek.com%2Fwp-content%2Fuploads%2F2019%2F09%2FULPALAB-ENG.pdf|||\u00a0\u00bb][\/vc_column][\/vc_row][vc_row][vc_column][vc_custom_heading text=\u00a0\u00bbISO 16890″ font_container=\u00a0\u00bbtag:h3|font_size:24|text_align:left|color:%23212121″ use_theme_fonts=\u00a0\u00bbyes\u00a0\u00bb][vc_empty_space height=\u00a0\u00bb20px\u00a0\u00bb][\/vc_column][\/vc_row][vc_row][vc_column width=\u00a0\u00bb1\/4″][vc_custom_heading text=\u00a0\u00bbISO ePM1″ font_container=\u00a0\u00bbtag:h4|text_align:center\u00a0\u00bb use_theme_fonts=\u00a0\u00bbyes\u00a0\u00bb][vc_column_text css=\u00a0\u00bb.vc_custom_1522004921985{margin-right: 3px !important;margin-left: 3px !important;border-right-width: 3px !important;border-left-width: 3px !important;padding-right: 3px !important;padding-left: 3px !important;}\u00a0\u00bb]<\/p>\n

ePM1 95%
\nePM1 90%
\nePM1 85%
\nePM1 80%
\nePM1 75%
\nePM1 70%
\nePM1 65%
\nePM1 60%
\nePM1 55%
\nePM1 50%<\/p>\n

[\/vc_column_text][vc_empty_space height=\u00a0\u00bb10px\u00a0\u00bb][vc_column_text]<\/p>\n

Exigence<\/strong>
\nEfficacit\u00e9 initiale \u2265\u00a050\u00a0%
\nEfficacit\u00e9 apr\u00e8s d\u00e9charge \u2265\u00a050\u00a0%<\/p>\n

[\/vc_column_text][\/vc_column][vc_column width=\u00a0\u00bb1\/4″][vc_custom_heading text=\u00a0\u00bbISO ePM2,5″ font_container=\u00a0\u00bbtag:h4|text_align:center\u00a0\u00bb use_theme_fonts=\u00a0\u00bbyes\u00a0\u00bb][vc_column_text css=\u00a0\u00bb.vc_custom_1522004958373{margin-right: 3px !important;margin-left: 3px !important;border-right-width: 3px !important;border-left-width: 3px !important;padding-right: 3px !important;padding-left: 3px !important;}\u00a0\u00bb]<\/p>\n

ePM2,5 95%
\nePM2,5 90%
\nePM2,5 85%
\nePM2,5 80%
\nePM2,5 75%
\nePM2,5 70%
\nePM2,5 65%
\nePM2,5 60%
\nePM2,5 55%
\nePM2,5 50%<\/p>\n

[\/vc_column_text][vc_empty_space height=\u00a0\u00bb10px\u00a0\u00bb][vc_column_text]<\/p>\n

Exigence<\/strong>
\nEfficacit\u00e9 initiale \u2265\u00a050\u00a0%
\nEfficacit\u00e9 apr\u00e8s d\u00e9charge \u2265\u00a050\u00a0%<\/p>\n

[\/vc_column_text][\/vc_column][vc_column width=\u00a0\u00bb1\/4″][vc_custom_heading text=\u00a0\u00bbISO ePM10″ font_container=\u00a0\u00bbtag:h4|text_align:center\u00a0\u00bb use_theme_fonts=\u00a0\u00bbyes\u00a0\u00bb][vc_column_text css=\u00a0\u00bb.vc_custom_1522005001220{margin-right: 3px !important;margin-left: 3px !important;border-right-width: 3px !important;border-left-width: 3px !important;padding-right: 3px !important;padding-left: 3px !important;}\u00a0\u00bb]<\/p>\n

ePM10 95%
\nePM10 90%
\nePM10 85%
\nePM10 80%
\nePM10 75%
\nePM10 70%
\nePM10 65%
\nePM10 60%
\nePM10 55%
\nePM10 50%<\/p>\n

[\/vc_column_text][vc_empty_space height=\u00a0\u00bb10px\u00a0\u00bb][vc_column_text]<\/p>\n

Exigence<\/strong>
\nEfficacit\u00e9 initiale \u2265\u00a050\u00a0%
\nAucune exigence apr\u00e8s d\u00e9charge<\/p>\n

[\/vc_column_text][\/vc_column][vc_column width=\u00a0\u00bb1\/4″][vc_custom_heading text=\u00a0\u00bbISO Coarse\u00a0\u00bb font_container=\u00a0\u00bbtag:h4|text_align:center\u00a0\u00bb use_theme_fonts=\u00a0\u00bbyes\u00a0\u00bb][vc_column_text css=\u00a0\u00bb.vc_custom_1522005025095{margin-right: 3px !important;margin-left: 3px !important;border-right-width: 3px !important;border-left-width: 3px !important;padding-right: 3px !important;padding-left: 3px !important;}\u00a0\u00bb]<\/p>\n

ISO Coarse 95%
\nISO Coarse 90%
\nISO Coarse 85%
\nISO Coarse 80%
\nISO Coarse 75%
\nISO Coarse 70%
\nISO Coarse 65%
\nISO Coarse 60%
\nISO Coarse 55%
\nISO Coarse 50%<\/p>\n

[\/vc_column_text][vc_empty_space height=\u00a0\u00bb10px\u00a0\u00bb][vc_column_text]<\/p>\n

Exigence<\/strong>
\nePM10 <\u00a050\u00a0%
\nArrestance initiale (Am)
\nAucune exigence apr\u00e8s d\u00e9charge<\/p>\n

[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space height=\u00a0\u00bb20px\u00a0\u00bb][vc_custom_heading text=\u00a0\u00bbBANC D\u2019ESSAI ISO 16890 \u2013 FTS 3401″ font_container=\u00a0\u00bbtag:h3|font_size:24|text_align:left|color:%23212121″ use_theme_fonts=\u00a0\u00bbyes\u00a0\u00bb][vc_empty_space height=\u00a0\u00bb20px\u00a0\u00bb][\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space height=\u00a0\u00bb20px\u00a0\u00bb][vc_single_image image=\u00a0\u00bb5691″ img_size=\u00a0\u00bb1000×500″][vc_empty_space height=\u00a0\u00bb20px\u00a0\u00bb][vc_row_inner][vc_column_inner width=\u00a0\u00bb1\/2″][vc_empty_space height=\u00a0\u00bb20px\u00a0\u00bb][vc_single_image image=\u00a0\u00bb5693″ img_size=\u00a0\u00bb1000×500″ alignment=\u00a0\u00bbright\u00a0\u00bb][vc_empty_space height=\u00a0\u00bb20px\u00a0\u00bb][\/vc_column_inner][vc_column_inner width=\u00a0\u00bb1\/2″][vc_empty_space height=\u00a0\u00bb20px\u00a0\u00bb][vc_single_image image=\u00a0\u00bb5695″ img_size=\u00a0\u00bb800×600″][vc_empty_space height=\u00a0\u00bb20px\u00a0\u00bb][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space height=\u00a0\u00bb20px\u00a0\u00bb][vc_custom_heading text=\u00a0\u00bbPROC\u00c9DURE D\u2019ESSAI ISO 16890 \u00c9TAPE PAR \u00c9TAPE\u00a0\u00bb font_container=\u00a0\u00bbtag:h3|font_size:24|text_align:left|color:%23212121″ use_theme_fonts=\u00a0\u00bbyes\u00a0\u00bb][vc_empty_space height=\u00a0\u00bb20px\u00a0\u00bb][\/vc_column][\/vc_row][vc_row][vc_column width=\u00a0\u00bb1\/6″][vc_single_image image=\u00a0\u00bb4010″][vc_custom_heading text=\u00a0\u00bb\u00c9tape 1″ font_container=\u00a0\u00bbtag:h4|text_align:left|color:%231e73be\u00a0\u00bb use_theme_fonts=\u00a0\u00bbyes\u00a0\u00bb][vc_column_text]La proc\u00e9dure d\u2019essai de la norme ISO 16890 commence par la mesure de l\u2019efficacit\u00e9 d\u2019un filtre \u00e0 air sur une plage granulom\u00e9trique de 0,3\u00a0\u00b5m \u00e0 10\u00a0\u00b5m.[\/vc_column_text][\/vc_column][vc_column width=\u00a0\u00bb1\/6″][vc_single_image image=\u00a0\u00bb4012″][vc_custom_heading text=\u00a0\u00bb\u00c9tape 2″ font_container=\u00a0\u00bbtag:h4|text_align:left|color:%231e73be\u00a0\u00bb use_theme_fonts=\u00a0\u00bbyes\u00a0\u00bb][vc_column_text]Le filtre est expos\u00e9 \u00e0 une atmosph\u00e8re de vapeur d\u2019isopropanol afin d\u2019\u00e9liminer la contribution du m\u00e9canisme \u00e9lectrostatique \u00e0 l\u2019efficacit\u00e9.[\/vc_column_text][\/vc_column][vc_column width=\u00a0\u00bb1\/6″][vc_single_image image=\u00a0\u00bb4014″][vc_custom_heading text=\u00a0\u00bb\u00c9tape 3″ font_container=\u00a0\u00bbtag:h4|text_align:left|color:%231e73be\u00a0\u00bb use_theme_fonts=\u00a0\u00bbyes\u00a0\u00bb][vc_column_text]Le filtre conditionn\u00e9 en atmosph\u00e8re de vapeur d\u2019isopropanol est soumis \u00e0 un nouvel essai, qui donne les efficacit\u00e9s minimales ePM1,min et ePM2,5,min.[\/vc_column_text][\/vc_column][vc_column width=\u00a0\u00bb1\/6″][vc_single_image image=\u00a0\u00bb4015″][vc_custom_heading text=\u00a0\u00bb\u00c9tape 4″ font_container=\u00a0\u00bbtag:h4|text_align:left|color:%231e73be\u00a0\u00bb use_theme_fonts=\u00a0\u00bbyes\u00a0\u00bb][vc_column_text]L\u2019efficacit\u00e9 de chaque fraction PM est la moyenne des r\u00e9sultats obtenus sur le filtre non conditionn\u00e9 et sur le filtre conditionn\u00e9.[\/vc_column_text][\/vc_column][vc_column width=\u00a0\u00bb1\/6″][vc_single_image image=\u00a0\u00bb4016″][vc_custom_heading text=\u00a0\u00bb\u00c9tape 5″ font_container=\u00a0\u00bbtag:h4|text_align:left|color:%231e73be\u00a0\u00bb use_theme_fonts=\u00a0\u00bbyes\u00a0\u00bb][vc_column_text]Les efficacit\u00e9s sont calcul\u00e9es pour ePM1 sur la plage de 0,3 \u00e0 1\u00a0\u00b5m, pour ePM2,5 sur la plage allant jusqu\u2019\u00e0 2,5\u00a0\u00b5m et pour ePM10 sur celle allant jusqu\u2019\u00e0 10\u00a0\u00b5m.[\/vc_column_text][\/vc_column][vc_column width=\u00a0\u00bb1\/6″][vc_single_image image=\u00a0\u00bb4017″][vc_custom_heading text=\u00a0\u00bb\u00c9tape 6″ font_container=\u00a0\u00bbtag:h4|text_align:left|color:%231e73be\u00a0\u00bb use_theme_fonts=\u00a0\u00bbyes\u00a0\u00bb][vc_column_text]Les valeurs d\u2019efficacit\u00e9 calcul\u00e9es sont arrondies \u00e0 la valeur inf\u00e9rieure la plus proche parmi les valeurs d\u2019efficacit\u00e9 des groupes de classification ISO 16890.[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space height=\u00a0\u00bb20px\u00a0\u00bb][vc_single_image image=\u00a0\u00bb5031″ img_size=\u00a0\u00bblarge\u00a0\u00bb alignment=\u00a0\u00bbcenter\u00a0\u00bb][vc_column_text]Par exemple, d\u2019apr\u00e8s le r\u00e9sultat d\u2019essai, le filtre V-Compact de classe F8 est class\u00e9 \u00ab\u00a0ISO ePM1 70%\u00a0\u00bb. Cela signifie que le filtre retient 70\u00a0% des particules PM1.
\nLe \u00ab\u00a0e\u00a0\u00bb signifie efficacit\u00e9 (efficiency), en combinaison avec les particules en suspension (PM).[\/vc_column_text][vc_empty_space height=\u00a0\u00bb20px\u00a0\u00bb][vc_single_image image=\u00a0\u00bb5697″ img_size=\u00a0\u00bblarge\u00a0\u00bb alignment=\u00a0\u00bbcenter\u00a0\u00bb][vc_empty_space height=\u00a0\u00bb20px\u00a0\u00bb][vc_custom_heading text=\u00a0\u00bbQuelques pr\u00e9cisions sur l\u2019ISO 16890″ font_container=\u00a0\u00bbtag:h3|font_size:24|text_align:left|color:%23212121″ use_theme_fonts=\u00a0\u00bbyes\u00a0\u00bb][vc_empty_space height=\u00a0\u00bb20px\u00a0\u00bb][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text]L\u2019efficacit\u00e9 est indiqu\u00e9e selon PM10, PM2,5 et PM1.
\nLa capacit\u00e9 de r\u00e9tention de poussi\u00e8re est d\u00e9termin\u00e9e avec la poussi\u00e8re d\u2019essai synth\u00e9tique ISO A2\/AC Fine.
\nL\u2019arrestance gravim\u00e9trique initiale est calcul\u00e9e.
\nLa perte de charge du filtre (\u0394p) est mesur\u00e9e au d\u00e9bit d\u2019air nominal.
\nPour l\u2019\u00e9valuation de l\u2019efficacit\u00e9, la taille des particules est comprise entre 0,3 et 10\u00a0\u00b5m.
\nL\u2019efficacit\u00e9 est mesur\u00e9e s\u00e9par\u00e9ment pour chaque plage granulom\u00e9trique.
\nLa mesure de l\u2019efficacit\u00e9 est r\u00e9p\u00e9t\u00e9e 24 heures apr\u00e8s le conditionnement \u00e0 l\u2019isopropanol (IPA).
\nL\u2019\u00ab\u00a0efficacit\u00e9 ePMx\u00a0\u00bb est calcul\u00e9e \u00e0 partir des efficacit\u00e9s mesur\u00e9es.
\nLes performances du filtre sont d\u00e9termin\u00e9es selon PM10, PM2,5 et PM1.
\nR\u00e9sultats d\u2019efficacit\u00e9 distincts pour chaque canal granulom\u00e9trique.
\nLe proc\u00e9d\u00e9 est pris en compte lors de la s\u00e9lection du filtre.
\nNorme mondiale (ISO, Organisation internationale de normalisation).[\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

[vc_row][vc_column width=\u00a0\u00bb2\/3″][vc_empty_space height=\u00a0\u00bb20px\u00a0\u00bb][vc_column_text]L\u2019ISO 16890 est la norme qui a remplac\u00e9 l\u2019EN 779:2012. Elle couvre les filtres auparavant class\u00e9s G (grossiers), M (moyens) et F (fins) selon l\u2019EN 779:2012 et corrige… Read more<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"parent":11070,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_exactmetrics_skip_tracking":false,"footnotes":""},"class_list":["post-11072","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.ulpatek.com\/fr\/wp-json\/wp\/v2\/pages\/11072","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ulpatek.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.ulpatek.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.ulpatek.com\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ulpatek.com\/fr\/wp-json\/wp\/v2\/comments?post=11072"}],"version-history":[{"count":0,"href":"https:\/\/www.ulpatek.com\/fr\/wp-json\/wp\/v2\/pages\/11072\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.ulpatek.com\/fr\/wp-json\/wp\/v2\/pages\/11070"}],"wp:attachment":[{"href":"https:\/\/www.ulpatek.com\/fr\/wp-json\/wp\/v2\/media?parent=11072"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}