{"id":250,"date":"2024-12-05T18:46:28","date_gmt":"2024-12-05T17:46:28","guid":{"rendered":"https:\/\/ecomusee-metres-bois.fr\/?page_id=250"},"modified":"2024-12-10T11:44:43","modified_gmt":"2024-12-10T10:44:43","slug":"le-metre-sinstalle","status":"publish","type":"page","link":"https:\/\/ecomusee-metres-bois.fr\/index.php\/un-peu-dhistoire\/le-metre-sinstalle\/","title":{"rendered":"Le m\u00e8tre s&rsquo;installe"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"250\" class=\"elementor elementor-250\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a4bfe3 e-grid e-con-boxed e-con e-parent\" data-id=\"6a4bfe3\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d529f7e elementor-widget elementor-widget-image\" data-id=\"d529f7e\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"643\" height=\"1024\" src=\"https:\/\/ecomusee-metres-bois.fr\/wp-content\/uploads\/2024\/12\/Systeme-Metrique-643x1024.jpg\" class=\"attachment-large size-large wp-image-357\" alt=\"\" srcset=\"https:\/\/ecomusee-metres-bois.fr\/wp-content\/uploads\/2024\/12\/Systeme-Metrique-643x1024.jpg 643w, https:\/\/ecomusee-metres-bois.fr\/wp-content\/uploads\/2024\/12\/Systeme-Metrique-188x300.jpg 188w, https:\/\/ecomusee-metres-bois.fr\/wp-content\/uploads\/2024\/12\/Systeme-Metrique-768x1223.jpg 768w, https:\/\/ecomusee-metres-bois.fr\/wp-content\/uploads\/2024\/12\/Systeme-Metrique-230x366.jpg 230w, https:\/\/ecomusee-metres-bois.fr\/wp-content\/uploads\/2024\/12\/Systeme-Metrique-350x557.jpg 350w, https:\/\/ecomusee-metres-bois.fr\/wp-content\/uploads\/2024\/12\/Systeme-Metrique-480x764.jpg 480w, https:\/\/ecomusee-metres-bois.fr\/wp-content\/uploads\/2024\/12\/Systeme-Metrique.jpg 800w\" sizes=\"(max-width: 643px) 100vw, 643px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-99ebdb3 elementor-widget elementor-widget-text-editor\" data-id=\"99ebdb3\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Bien \u00e9videmment, l&rsquo;usage de ces nouvelles mesures se heurte \u00e0 des r\u00e9ticences, aux forces de l&rsquo;habitude.\u00a0<\/p><p>Aussi la p\u00e9riode transitoire sera-t-elle longue, et verra coexister pendant une trentaine d&rsquo;ann\u00e9es l&rsquo;ancien et le nouveau syst\u00e8me.<\/p><p>Il faudra la publication de l&rsquo;atlas des poids et mesure, en ex\u00e9cution de l&rsquo;ordonnance royale du 16 juin 1839, pour que le m\u00e8tre enfin s&rsquo;impose \u00e0 tous !<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-27a3fd7 e-flex e-con-boxed e-con e-parent\" data-id=\"27a3fd7\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-35bcacd elementor-widget elementor-widget-text-editor\" data-id=\"35bcacd\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Ironie de l&rsquo;histoire, le m\u00e8tre sera adopt\u00e9 d\u00e8s le d\u00e9but du XIX\u00e8me si\u00e8cle dans plusieurs provinces italiennes et rendu obligatoire aux Pays-Bas d\u00e8s 1816.Il est choisi par l\u2019Espagne en 1849. Apr\u00e8s 1860 les adh\u00e9sions se multiplient gagnant les pays d\u2019Am\u00e9rique latine, et un nombre cons\u00e9quent de pays l\u2019ont d\u00e9j\u00e0 adopt\u00e9. N\u00e9anmoins, ces pays restent d\u00e9pendants de la France chaque fois qu\u2019il s\u2019agit d\u2019obtenir des copies exactes des \u00e9talons du m\u00e8tre &#8230;<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-bac20af e-flex e-con-boxed e-con e-parent\" data-id=\"bac20af\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-12483f2 elementor-widget elementor-widget-text-editor\" data-id=\"12483f2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><em>La suite ? <a href=\"https:\/\/ecomusee-metres-bois.fr\/index.php\/un-peu-dhistoire\/ville-sous-la-ferte-capitale-du-metre-en-bois\/\" target=\"_blank\" rel=\"noopener\">Ville-sous-la-Fert\u00e9, capitale du m\u00e8tre en bois<\/a><\/em><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Bien \u00e9videmment, l&rsquo;usage de ces nouvelles mesures se heurte \u00e0 des r\u00e9ticences, aux forces de l&rsquo;habitude.\u00a0 Aussi la p\u00e9riode transitoire sera-t-elle longue, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":99,"menu_order":3,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-250","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/ecomusee-metres-bois.fr\/index.php\/wp-json\/wp\/v2\/pages\/250","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ecomusee-metres-bois.fr\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/ecomusee-metres-bois.fr\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/ecomusee-metres-bois.fr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ecomusee-metres-bois.fr\/index.php\/wp-json\/wp\/v2\/comments?post=250"}],"version-history":[{"count":10,"href":"https:\/\/ecomusee-metres-bois.fr\/index.php\/wp-json\/wp\/v2\/pages\/250\/revisions"}],"predecessor-version":[{"id":446,"href":"https:\/\/ecomusee-metres-bois.fr\/index.php\/wp-json\/wp\/v2\/pages\/250\/revisions\/446"}],"up":[{"embeddable":true,"href":"https:\/\/ecomusee-metres-bois.fr\/index.php\/wp-json\/wp\/v2\/pages\/99"}],"wp:attachment":[{"href":"https:\/\/ecomusee-metres-bois.fr\/index.php\/wp-json\/wp\/v2\/media?parent=250"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}