{"id":6103,"date":"2026-10-21T08:03:35","date_gmt":"2026-10-21T05:03:35","guid":{"rendered":"https:\/\/wpcalc.com\/fr\/vie-quotidienne\/calculateur-classe-fret-densite-nmfc\/"},"modified":"2026-10-21T08:03:35","modified_gmt":"2026-10-21T05:03:35","slug":"calculateur-classe-fret-densite-nmfc","status":"publish","type":"post","link":"https:\/\/wpcalc.com\/fr\/vie-quotidienne\/calculateur-classe-fret-densite-nmfc\/","title":{"rendered":"Calculateur de classe de fret \u2013 Densit\u00e9 et classe NMFC"},"content":{"rendered":"<section class=\"not-prose calculator-box\" aria-labelledby=\"calculator-title\"><div class=\"flex items-baseline sm:items-center justify-between gap-2 sm:gap-3\"><div class=\"flex flex-col sm:flex-row sm:items-center gap-2\"><span class=\"icon icon-calculator text-primary-700! text-base! dark:text-primary-300!\" aria-hidden=\"true\"><\/span><h2 id=\"calculator-title\" class=\"text-lg font-display font-bold\">Estimation de la densit\u00e9 de l&#039;exp\u00e9dition et de la classe de fret LTL<\/h2><\/div><div class=\"calcdash-favorite group\">\n  <button type=\"button\" class=\"favorite\" id=\"favorite\" data-favorite-id=\"6103\" data-favorite-title=\"Classe de fret\" data-favorite-url=\"https:\/\/wpcalc.com\/fr\/vie-quotidienne\/calculateur-classe-fret-densite-nmfc\/\" data-favorite-excerpt=\"Estimez la densit\u00e9 et la classe de fret NMFC d&#039;un envoi en transport partiel (LTL). Saisissez les dimensions et le poids de jusqu&#039;\u00e0 10 types de pi\u00e8ces et obtenez le volume total, la densit\u00e9 en lb\/ft\u00b3 et kg\/m\u00b3, ainsi que la classe de fret correspondante.\" aria-label=\"Ajouter aux favoris\" data-favorite-icon=\"icon icon-roadways\">\n    <span class=\"icon icon-shape-star-empty\" aria-hidden=\"true\"><\/span>\n  <\/button>\n  <div class=\"calcdash-favorite__tip\" aria-hidden=\"true\">\n   <span class=\"favorite-tooltip\" id=\"favorite-tooltip\"><\/span>\n  <\/div>\n  <span class=\"sr-only\" role=\"status\" id=\"favorite-status\"><\/span>\n<\/div><\/div><form action=\"https:\/\/wpcalc.com\/fr\/vie-quotidienne\/calculateur-classe-fret-densite-nmfc\/\" method=\"POST\" class=\"calculator\" id=\"calculator-6103\" data-post=\"6103\"><fieldset class=\"fieldset-input is-2\"><legend class=\"sr-only\">Champs de saisie<\/legend><div class=\"field is-single\" id=\"input-1\"><label for=\"field-1\">Nombre de colis<\/label><div class=\"grid grid-cols-1\"><select id=\"field-1\" name=\"nombre_de_colis\"><option value=\"1\">1 colis<\/option><option value=\"2\" selected>2 colis<\/option><option value=\"3\">3 colis<\/option><option value=\"4\">4 colis<\/option><option value=\"5\">5 colis<\/option><option value=\"6\">6 colis<\/option><option value=\"7\">7 colis<\/option><option value=\"8\">8 colis<\/option><option value=\"9\">9 colis<\/option><option value=\"10\">10 colis<\/option><\/select><svg class=\"pointer-events-none col-start-1 row-start-1 mr-2 size-5 self-center justify-self-end text-gray-500 sm:size-4\" viewBox=\"0 0 16 16\" fill=\"currentColor\" aria-hidden=\"true\" data-slot=\"icon\">\n              <path fill-rule=\"evenodd\" d=\"M4.22 6.22a.75.75 0 0 1 1.06 0L8 8.94l2.72-2.72a.75.75 0 1 1 1.06 1.06l-3.25 3.25a.75.75 0 0 1-1.06 0L4.22 7.28a.75.75 0 0 1 0-1.06Z\" clip-rule=\"evenodd\" \/>\n            <\/svg><\/div><\/div><div class=\"field is-single\" id=\"input-2\"><label for=\"field-2\">Dimensions en<\/label><div class=\"grid grid-cols-1\"><select id=\"field-2\" name=\"dimensions_en\"><option value=\"in\" selected>pouces<\/option><option value=\"cm\">centim\u00e8tres<\/option><\/select><svg class=\"pointer-events-none col-start-1 row-start-1 mr-2 size-5 self-center justify-self-end text-gray-500 sm:size-4\" viewBox=\"0 0 16 16\" fill=\"currentColor\" aria-hidden=\"true\" data-slot=\"icon\">\n              <path fill-rule=\"evenodd\" d=\"M4.22 6.22a.75.75 0 0 1 1.06 0L8 8.94l2.72-2.72a.75.75 0 1 1 1.06 1.06l-3.25 3.25a.75.75 0 0 1-1.06 0L4.22 7.28a.75.75 0 0 1 0-1.06Z\" clip-rule=\"evenodd\" \/>\n            <\/svg><\/div><\/div><div class=\"field is-single\" id=\"input-3\"><label for=\"field-3\">Poids en<\/label><div class=\"grid grid-cols-1\"><select id=\"field-3\" name=\"poids_en\"><option value=\"lb\" selected>livres<\/option><option value=\"kg\">kilogrammes<\/option><\/select><svg class=\"pointer-events-none col-start-1 row-start-1 mr-2 size-5 self-center justify-self-end text-gray-500 sm:size-4\" viewBox=\"0 0 16 16\" fill=\"currentColor\" aria-hidden=\"true\" data-slot=\"icon\">\n              <path fill-rule=\"evenodd\" d=\"M4.22 6.22a.75.75 0 0 1 1.06 0L8 8.94l2.72-2.72a.75.75 0 1 1 1.06 1.06l-3.25 3.25a.75.75 0 0 1-1.06 0L4.22 7.28a.75.75 0 0 1 0-1.06Z\" clip-rule=\"evenodd\" \/>\n            <\/svg><\/div><\/div><div class=\"is-single field\" id=\"input-4\"><span class=\"font-semibold\">Colis 1<\/span><\/div><div class=\"field has-term\" id=\"input-5\"><label for=\"field-5\">Longueur<\/label><div class=\"term\">L<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"longueur\" id=\"field-5\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"48\"\/><\/div><div class=\"field has-term\" id=\"input-6\"><label for=\"field-6\">Largeur<\/label><div class=\"term\">W<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"largeur\" id=\"field-6\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"40\"\/><\/div><div class=\"field has-term\" id=\"input-7\"><label for=\"field-7\">Hauteur<\/label><div class=\"term\">H<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"hauteur\" id=\"field-7\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"48\"\/><\/div><div class=\"field\" id=\"input-8\"><label for=\"field-8\">Poids par colis<\/label><input type=\"text\" name=\"poids_par_colis\" id=\"field-8\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"500\"\/><\/div><div class=\"field\" id=\"input-9\"><label for=\"field-9\">Quantit\u00e9<\/label><input type=\"text\" name=\"quantit\" id=\"field-9\" aria-describedby=\"calc-info-9\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"1\" max=\"99999\" value=\"2\"\/><small id=\"calc-info-9\">Nombre de colis identiques ayant exactement ces dimensions et ce poids.<\/small><\/div><div class=\"is-single field\" id=\"input-10\"><span class=\"font-semibold\">Colis 2<\/span><\/div><div class=\"field has-term\" id=\"input-11\"><label for=\"field-11\">Longueur<\/label><div class=\"term\">L<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"longueur\" id=\"field-11\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"48\"\/><\/div><div class=\"field has-term\" id=\"input-12\"><label for=\"field-12\">Largeur<\/label><div class=\"term\">W<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"largeur\" id=\"field-12\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"40\"\/><\/div><div class=\"field has-term\" id=\"input-13\"><label for=\"field-13\">Hauteur<\/label><div class=\"term\">H<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"hauteur\" id=\"field-13\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"40\"\/><\/div><div class=\"field\" id=\"input-14\"><label for=\"field-14\">Poids par colis<\/label><input type=\"text\" name=\"poids_par_colis\" id=\"field-14\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"350\"\/><\/div><div class=\"field\" id=\"input-15\"><label for=\"field-15\">Quantit\u00e9 du colis 2<\/label><input type=\"text\" name=\"quantit_du_colis_2\" id=\"field-15\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"1\" max=\"99999\" value=\"1\"\/><\/div><div class=\"is-single field\" id=\"input-16\" hidden><span class=\"font-semibold\">Colis 3<\/span><\/div><div class=\"field has-term\" id=\"input-17\" hidden><label for=\"field-17\">Longueur<\/label><div class=\"term\">L<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"longueur\" id=\"field-17\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"48\"\/><\/div><div class=\"field has-term\" id=\"input-18\" hidden><label for=\"field-18\">Largeur<\/label><div class=\"term\">W<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"largeur\" id=\"field-18\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"40\"\/><\/div><div class=\"field has-term\" id=\"input-19\" hidden><label for=\"field-19\">Hauteur<\/label><div class=\"term\">H<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"hauteur\" id=\"field-19\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"36\"\/><\/div><div class=\"field\" id=\"input-20\" hidden><label for=\"field-20\">Poids par colis<\/label><input type=\"text\" name=\"poids_par_colis\" id=\"field-20\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"300\"\/><\/div><div class=\"field\" id=\"input-21\" hidden><label for=\"field-21\">Quantit\u00e9 du colis 3<\/label><input type=\"text\" name=\"quantit_du_colis_3\" id=\"field-21\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"1\" max=\"99999\" value=\"1\"\/><\/div><div class=\"is-single field\" id=\"input-22\" hidden><span class=\"font-semibold\">Colis 4<\/span><\/div><div class=\"field has-term\" id=\"input-23\" hidden><label for=\"field-23\">Longueur<\/label><div class=\"term\">L<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"longueur\" id=\"field-23\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"40\"\/><\/div><div class=\"field has-term\" id=\"input-24\" hidden><label for=\"field-24\">Largeur<\/label><div class=\"term\">W<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"largeur\" id=\"field-24\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"40\"\/><\/div><div class=\"field has-term\" id=\"input-25\" hidden><label for=\"field-25\">Hauteur<\/label><div class=\"term\">H<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"hauteur\" id=\"field-25\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"36\"\/><\/div><div class=\"field\" id=\"input-26\" hidden><label for=\"field-26\">Poids par colis<\/label><input type=\"text\" name=\"poids_par_colis\" id=\"field-26\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"250\"\/><\/div><div class=\"field\" id=\"input-27\" hidden><label for=\"field-27\">Quantit\u00e9 du colis 4<\/label><input type=\"text\" name=\"quantit_du_colis_4\" id=\"field-27\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"1\" max=\"99999\" value=\"1\"\/><\/div><div class=\"is-single field\" id=\"input-28\" hidden><span class=\"font-semibold\">Colis 5<\/span><\/div><div class=\"field has-term\" id=\"input-29\" hidden><label for=\"field-29\">Longueur<\/label><div class=\"term\">L<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"longueur\" id=\"field-29\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"48\"\/><\/div><div class=\"field has-term\" id=\"input-30\" hidden><label for=\"field-30\">Largeur<\/label><div class=\"term\">W<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"largeur\" id=\"field-30\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"40\"\/><\/div><div class=\"field has-term\" id=\"input-31\" hidden><label for=\"field-31\">Hauteur<\/label><div class=\"term\">H<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"number\" name=\"hauteur\" id=\"field-31\" step=\"0.01\" value=\"36\"\/><\/div><div class=\"field\" id=\"input-32\" hidden><label for=\"field-32\">Poids par colis<\/label><input type=\"text\" name=\"poids_par_colis\" id=\"field-32\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"200\"\/><\/div><div class=\"field\" id=\"input-33\" hidden><label for=\"field-33\">Quantit\u00e9 du colis 5<\/label><input type=\"text\" name=\"quantit_du_colis_5\" id=\"field-33\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"1\" max=\"99999\" value=\"1\"\/><\/div><div class=\"is-single field\" id=\"input-34\" hidden><span class=\"font-semibold\">Colis 6<\/span><\/div><div class=\"field has-term\" id=\"input-35\" hidden><label for=\"field-35\">Longueur<\/label><div class=\"term\">L<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"longueur\" id=\"field-35\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"48\"\/><\/div><div class=\"field has-term\" id=\"input-36\" hidden><label for=\"field-36\">Largeur<\/label><div class=\"term\">W<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"largeur\" id=\"field-36\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"40\"\/><\/div><div class=\"field has-term\" id=\"input-37\" hidden><label for=\"field-37\">Hauteur<\/label><div class=\"term\">H<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"hauteur\" id=\"field-37\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"36\"\/><\/div><div class=\"field\" id=\"input-38\" hidden><label for=\"field-38\">Poids par colis<\/label><input type=\"text\" name=\"poids_par_colis\" id=\"field-38\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"200\"\/><\/div><div class=\"field\" id=\"input-39\" hidden><label for=\"field-39\">Quantit\u00e9 du colis 6<\/label><input type=\"text\" name=\"quantit_du_colis_6\" id=\"field-39\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"1\" max=\"99999\" value=\"1\"\/><\/div><div class=\"is-single field\" id=\"input-40\" hidden><span class=\"font-semibold\">Colis 7<\/span><\/div><div class=\"field has-term\" id=\"input-41\" hidden><label for=\"field-41\">Longueur<\/label><div class=\"term\">L<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"longueur\" id=\"field-41\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"48\"\/><\/div><div class=\"field has-term\" id=\"input-42\" hidden><label for=\"field-42\">Largeur<\/label><div class=\"term\">W<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"largeur\" id=\"field-42\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"40\"\/><\/div><div class=\"field has-term\" id=\"input-43\" hidden><label for=\"field-43\">Hauteur<\/label><div class=\"term\">H<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"hauteur\" id=\"field-43\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"36\"\/><\/div><div class=\"field\" id=\"input-44\" hidden><label for=\"field-44\">Poids par colis<\/label><input type=\"text\" name=\"poids_par_colis\" id=\"field-44\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"200\"\/><\/div><div class=\"field\" id=\"input-45\" hidden><label for=\"field-45\">Quantit\u00e9 du colis 7<\/label><input type=\"text\" name=\"quantit_du_colis_7\" id=\"field-45\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"1\" max=\"99999\" value=\"1\"\/><\/div><div class=\"is-single field\" id=\"input-46\" hidden><span class=\"font-semibold\">Colis 8<\/span><\/div><div class=\"field has-term\" id=\"input-47\" hidden><label for=\"field-47\">Longueur<\/label><div class=\"term\">L<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"longueur\" id=\"field-47\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"48\"\/><\/div><div class=\"field has-term\" id=\"input-48\" hidden><label for=\"field-48\">Largeur<\/label><div class=\"term\">W<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"largeur\" id=\"field-48\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"40\"\/><\/div><div class=\"field has-term\" id=\"input-49\" hidden><label for=\"field-49\">Hauteur<\/label><div class=\"term\">H<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"hauteur\" id=\"field-49\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"36\"\/><\/div><div class=\"field\" id=\"input-50\" hidden><label for=\"field-50\">Poids par colis<\/label><input type=\"text\" name=\"poids_par_colis\" id=\"field-50\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"200\"\/><\/div><div class=\"field\" id=\"input-51\" hidden><label for=\"field-51\">Quantit\u00e9 du colis 8<\/label><input type=\"text\" name=\"quantit_du_colis_8\" id=\"field-51\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"1\" max=\"99999\" value=\"1\"\/><\/div><div class=\"is-single field\" id=\"input-52\" hidden><span class=\"font-semibold\">Colis 9<\/span><\/div><div class=\"field has-term\" id=\"input-53\" hidden><label for=\"field-53\">Longueur<\/label><div class=\"term\">L<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"longueur\" id=\"field-53\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"48\"\/><\/div><div class=\"field has-term\" id=\"input-54\" hidden><label for=\"field-54\">Largeur<\/label><div class=\"term\">W<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"largeur\" id=\"field-54\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"40\"\/><\/div><div class=\"field has-term\" id=\"input-55\" hidden><label for=\"field-55\">Hauteur<\/label><div class=\"term\">H<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"hauteur\" id=\"field-55\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"36\"\/><\/div><div class=\"field\" id=\"input-56\" hidden><label for=\"field-56\">Poids par colis<\/label><input type=\"text\" name=\"poids_par_colis\" id=\"field-56\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"200\"\/><\/div><div class=\"field\" id=\"input-57\" hidden><label for=\"field-57\">Quantit\u00e9 du colis 9<\/label><input type=\"text\" name=\"quantit_du_colis_9\" id=\"field-57\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"1\" max=\"99999\" value=\"1\"\/><\/div><div class=\"is-single field\" id=\"input-58\" hidden><span class=\"font-semibold\">Colis 10<\/span><\/div><div class=\"field has-term\" id=\"input-59\" hidden><label for=\"field-59\">Longueur<\/label><div class=\"term\">L<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"longueur\" id=\"field-59\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"48\"\/><\/div><div class=\"field has-term\" id=\"input-60\" hidden><label for=\"field-60\">Largeur<\/label><div class=\"term\">W<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"largeur\" id=\"field-60\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"40\"\/><\/div><div class=\"field has-term\" id=\"input-61\" hidden><label for=\"field-61\">Hauteur<\/label><div class=\"term\">H<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"hauteur\" id=\"field-61\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"36\"\/><\/div><div class=\"field\" id=\"input-62\" hidden><label for=\"field-62\">Poids par colis<\/label><input type=\"text\" name=\"poids_par_colis\" id=\"field-62\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.01\" value=\"200\"\/><\/div><div class=\"field\" id=\"input-63\" hidden><label for=\"field-63\">Quantit\u00e9 du colis 10<\/label><input type=\"text\" name=\"quantit_du_colis_10\" id=\"field-63\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"1\" max=\"99999\" value=\"1\"\/><\/div><\/fieldset><div class=\"buttons\"><button type=\"submit\" data-text=\"Recalculer\" id=\"calculate-button\" data-post=\"6103\">Calculer<\/button><button type=\"reset\">R\u00e9initialiser<\/button><\/div><div class=\"field is-checkbox hidden!\" id=\"field-auto-calc\"><input type=\"checkbox\" id=\"auto-calc\"><label for=\"auto-calc\">Calculer automatiquement<\/label><small>Si activ\u00e9, le r\u00e9sultat se met \u00e0 jour automatiquement d\u00e8s que vous modifiez une valeur.<\/small><\/div><div class=\"fieldset-result is-hidden\" aria-labelledby=\"result-title\" aria-live=\"polite\" role=\"region\"> <h3 class=\"result-title bg-gradient-to-r from-primary-50 to-gray-50 dark:from-primary-900 dark:to-gray-800\" id=\"result-title\"><span class=\"icon icon-s-pulse\" aria-hidden=\"true\"><\/span> Estimation de la densit\u00e9 et de la classe de fret<\/h3><div class=\"result-box\"><div class=\"field-result\" id=\"output-1\"><span class=\"field-title\"><span>Volume total<\/span><\/span><span class=\"field-value\" id=\"result-1\" data-unit=\"ft\u00b3\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Copier le r\u00e9sultat\" aria-label=\"Copier le r\u00e9sultat\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><div class=\"field-result\" id=\"output-2\"><span class=\"field-title\"><span>Poids total<\/span><\/span><span class=\"field-value\" id=\"result-2\" data-unit=\"lb\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Copier le r\u00e9sultat\" aria-label=\"Copier le r\u00e9sultat\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><div class=\"field-result\" id=\"output-3\"><span class=\"field-title\"><span>Densit\u00e9<\/span><span class=\"result-term\">\u03c1<\/span><\/span><span class=\"field-value\" id=\"result-3\" data-unit=\"lb\/ft\u00b3\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Copier le r\u00e9sultat\" aria-label=\"Copier le r\u00e9sultat\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><div class=\"field-result\" id=\"output-4\"><span class=\"field-title\"><span>Densit\u00e9 en unit\u00e9s m\u00e9triques<\/span><\/span><span class=\"field-value\" id=\"result-4\" data-unit=\"kg\/m\u00b3\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Copier le r\u00e9sultat\" aria-label=\"Copier le r\u00e9sultat\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><div class=\"field-result\" id=\"output-5\"><span class=\"field-title\"><span>Classe de fret estim\u00e9e<\/span><span class=\"result-term\">NMFC<\/span><\/span><span class=\"field-value\" id=\"result-5\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Copier le r\u00e9sultat\" aria-label=\"Copier le r\u00e9sultat\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><div class=\"field-result is-column\" id=\"output-6\"><span class=\"field-title\"><span>D\u00e9tail par colis<\/span><\/span><span class=\"field-value\" id=\"result-6\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Copier le r\u00e9sultat\" aria-label=\"Copier le r\u00e9sultat\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><div class=\"field-result is-column\" id=\"output-7\"><span class=\"field-title\"><span>\u00c0 propos de la classe estim\u00e9e<\/span><\/span><span class=\"field-value\" id=\"result-7\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Copier le r\u00e9sultat\" aria-label=\"Copier le r\u00e9sultat\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><\/div><div class=\"result-actions\"><button type=\"button\" class=\"copy-link\"><svg viewBox=\"0 0 20 20\" fill=\"currentColor\" aria-hidden=\"true\"><path d=\"M12.232 4.232a2.5 2.5 0 0 1 3.536 3.536l-1.225 1.224a.75.75 0 0 0 1.061 1.06l1.224-1.224a4 4 0 0 0-5.656-5.656l-3 3a4 4 0 0 0 .225 5.865.75.75 0 0 0 .977-1.138 2.5 2.5 0 0 1-.142-3.667l3-3Z\"\/><path d=\"M11.603 7.963a.75.75 0 0 0-.977 1.138 2.5 2.5 0 0 1 .142 3.667l-3 3a2.5 2.5 0 0 1-3.536-3.536l1.225-1.224a.75.75 0 0 0-1.061-1.06l-1.224 1.224a4 4 0 1 0 5.656 5.656l3-3a4 4 0 0 0-.225-5.865Z\"\/><\/svg><span class=\"copy-link__text\">Copier le lien vers ce calcul<\/span><\/button><span class=\"sr-only\" role=\"status\" id=\"copy-link-status\"><\/span><\/div><\/div><a href=\"#respond\" class=\"hidden transition-opacity duration-300 opacity-0 w-50 text-sm justify-center items-center gap-2 px-4 py-2 rounded bg-gray-200 text-gray-700 hover:bg-gray-300\" id=\"leave-comment\"><span class=\"icon icon-comments\" aria-hidden=\"true\"><\/span>Laisser un commentaire<\/a><\/form><\/section><section id=\"calc-reactions\" class=\"not-prose hidden my-12 bg-gradient-to-r from-primary-50 to-gray-50 border border-indigo-100 rounded-xl px-6 py-4 shadow-sm\" data-post=\"6103\" aria-live=\"polite\" aria-labelledby=\"calc-reactions-title\"><p id=\"calc-reactions-title\" class=\"text-sm text-gray-500 text-center mb-2\">Que pensez-vous de ce r\u00e9sultat\u00a0?<\/p><div role=\"group\" aria-labelledby=\"calc-reactions-title\" class=\"grid grid-cols-3 sm:flex sm:flex-row sm:justify-around gap-4 sm:items-center sm:flex-wrap\"><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"like\"><span class=\"reaction-count\" data-reaction-count=\"like\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude00 <\/span><span class=\"reaction-description font-medium\">J\u2019aime <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"helpful\"><span class=\"reaction-count\" data-reaction-count=\"helpful\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\udca1 <\/span><span class=\"reaction-description font-medium\">Utile <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"confused\"><span class=\"reaction-count\" data-reaction-count=\"confused\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude15 <\/span><span class=\"reaction-description font-medium\">Confus <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"disappointed\"><span class=\"reaction-count\" data-reaction-count=\"disappointed\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude1e <\/span><span class=\"reaction-description font-medium\">D\u00e9\u00e7u <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"inaccurate\"><span class=\"reaction-count\" data-reaction-count=\"inaccurate\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\u274c <\/span><span class=\"reaction-description font-medium\">Inexact <\/span><\/button><\/div><div id=\"reaction-message\" class=\"hidden mt-8 rounded-md border border-primary-100 bg-white\/50 backdrop-blur-sm px-4 py-2 text-sm text-center shadow-sm\"><\/div><\/section><div class=\"calcdash-ad not-prose calcdash-ad--calc_result calcdash-ad--in-article\"><ins class=\"adsbygoogle\" style=\"display:block\" data-ad-client=\"ca-pub-1721569815777345\" data-ad-slot=\"6317458308\" data-ad-layout=\"in-article\" data-ad-format=\"fluid\"><\/ins><script>(adsbygoogle = window.adsbygoogle || []).push({});<\/script><\/div>\n<style id=\"wpcoderpro-inline-1\">.formula-box {\r\n\tborder-bottom: none !important;\r\n}<\/style><section class=\"formula-box\" aria-labelledby=\"formula-title\">\r\n\t<div id=\"formula-title\" class=\"not-prose font-display mb-4\"><span class=\"icon icon-formula\" aria-hidden=\"true\"><\/span><h2>Formule de la classe de fret<\/h2><\/div>\r\n\t<figure class=\"not-prose formula\">\r\n\t\t<figcaption class=\"formula-title\">Formule<\/figcaption>\r\n\t\t<div class=\"text-base text-gray-800\" id=\"formula\">\n\\[ V = \\frac{L \\times W \\times H}{1728} \\]\n\\[ \\rho = \\frac{\\text{poids total (lb)}}{\\text{volume total (ft}^3\\text{)}} \\]\n<\/div>\r\n\t<\/figure>\r\n\t<\/p>\n<p><strong>O\u00f9 :<\/strong><\/p>\n<ul>\n<li>\\(V\\) \u2014 volume d'une pi\u00e8ce en pieds cubes (dimensions en pouces divis\u00e9es par 1728, car \\(1\\ \\text{ft}^3 = 1728\\ \\text{in}^3\\))<\/li>\n<li>\\(L\\), \\(W\\), \\(H\\) \u2014 longueur, largeur et hauteur de la pi\u00e8ce (en pouces)<\/li>\n<li>\\(\\rho\\) \u2014 densit\u00e9 en livres par pied cube (lb\/ft\u00b3)<\/li>\n<\/ul>\n<p>Le volume total de l'envoi est \u00e9gal \u00e0 \\(V \\times Q\\) pour chaque type de pi\u00e8ce, additionn\u00e9 sur l'ensemble des types ; le poids total correspond au poids d'une pi\u00e8ce multipli\u00e9 par la quantit\u00e9. La densit\u00e9 obtenue est ensuite compar\u00e9e \u00e0 la grille de r\u00e9f\u00e9rence standard pour estimer la classe de fret NMFC : plus l'envoi est dense, plus la classe est basse et plus le tarif au quintal a tendance \u00e0 \u00eatre avantageux.<\/p>\n<p>\r\n<\/section>\n<style id=\"wpcoderpro-inline-2\">.calculation-box {\r\n\tborder-bottom: none !important;\r\n}<\/style><section id=\"calculation\" class=\"calculation-box\" aria-labelledby=\"calculation-title\">\r\n\t<div id=\"calculation-title\" class=\"not-prose font-display\"><span class=\"icon icon-unordered-list\" aria-hidden=\"true\"><\/span><h2>Classe de fret \u2013 Exemple de calcul<\/h2><\/div>\r\n\r\n<\/p>\n<p><strong>Exemple :<\/strong> un envoi compos\u00e9 de deux palettes de 48 \u00d7 40 \u00d7 48 pouces pesant 500 lb chacune, plus une palette de 48 \u00d7 40 \u00d7 40 pouces pesant 350 lb.<\/p>\n<p>\\[ V_1 = \\frac{48 \\times 40 \\times 48}{1728} = 53.33\\ \\text{ft}^3, \\quad 53.33 \\times 2 = 106.67\\ \\text{ft}^3 \\]<\/p>\n<p>\\[ V_2 = \\frac{48 \\times 40 \\times 40}{1728} = 44.44\\ \\text{ft}^3 \\]<\/p>\n<p>\\[ \\rho = \\frac{2 \\times 500 + 350}{106.67 + 44.44} = \\frac{1350}{151.11} = 8.93\\ \\text{lb\/ft}^3 \\]<\/p>\n<p><strong>R\u00e9sultat :<\/strong> volume total de 151,11 ft\u00b3, poids total de 1 350 lb, densit\u00e9 de 8,93 lb\/ft\u00b3 (\u2248 143 kg\/m\u00b3) \u2014 soit une valeur situ\u00e9e dans la fourchette de 8 \u00e0 9 lb\/ft\u00b3 ; la classe de fret estim\u00e9e est donc la <strong>classe 110<\/strong>.<\/p>\n<p>\n\r\n<\/section>\n<h2>Comment utiliser le calculateur<\/h2>\n<ol>\n<li>S\u00e9lectionnez le <strong>nombre de pi\u00e8ces<\/strong> (types de pi\u00e8ces) composant votre envoi, de 1 \u00e0 10.<\/li>\n<li>D\u00e9finissez l'unit\u00e9 des <strong>dimensions<\/strong> (pouces ou centim\u00e8tres) et celle du <strong>poids<\/strong> (livres ou kilogrammes) \u2014 ces unit\u00e9s s'appliquent \u00e0 toutes les pi\u00e8ces saisies.<\/li>\n<li>Pour chaque type de pi\u00e8ce, saisissez sa <strong>longueur<\/strong>, sa <strong>largeur<\/strong> et sa <strong>hauteur<\/strong>.<\/li>\n<li>Indiquez le <strong>poids par pi\u00e8ce<\/strong> et la <strong>quantit\u00e9<\/strong> \u2014 c'est-\u00e0-dire le nombre de pi\u00e8ces identiques ayant exactement ces dimensions et ce poids.<\/li>\n<li>Lisez les r\u00e9sultats : <strong>volume total<\/strong> (ft\u00b3), <strong>poids total<\/strong> (lb), <strong>densit\u00e9<\/strong> en lb\/ft\u00b3 et kg\/m\u00b3, et <strong>classe de fret estim\u00e9e<\/strong>.<\/li>\n<li>Consultez le tableau de <strong>d\u00e9tail par pi\u00e8ce<\/strong> pour v\u00e9rifier chaque ligne et voir la densit\u00e9 individuelle de chaque type de pi\u00e8ce.<\/li>\n<\/ol>\n<h2>Qu'est-ce que la classe de fret et pourquoi est-elle importante ?<\/h2>\n<p>Dans le transport routier de marchandises en partiel (LTL), les transporteurs tarifent le fret selon la National Motor Freight Classification (NMFC), qui regroupe les marchandises en 18 classes, de 50 \u00e0 500. La classe d\u00e9termine ce que vous payez au quintal (CWT) ; une classe erron\u00e9e donne donc un devis erron\u00e9 \u2014 et lorsque le transporteur p\u00e8se et mesure \u00e0 nouveau votre envoi, l'\u00e9cart se mat\u00e9rialise sous la forme d'un ajustement inattendu sur la facture.<\/p>\n<p>La densit\u00e9 est le facteur le plus d\u00e9terminant de la classification. Il s'agit du rapport entre le poids total et le volume total en pieds cubes de l'envoi, palettes, caisses et emballages compris. Un fret lourd et compact, comme des briques ou des machines, est dense (souvent 30 lb\/ft\u00b3 ou plus) et se retrouve dans les classes basses, telles que 50 ou 55. Un fret l\u00e9ger et volumineux, comme des oreillers en mousse ou des contenants en plastique vides, peut descendre sous 4 lb\/ft\u00b3 et grimper en classe 250 ou au-del\u00e0, au point que le transport co\u00fbte parfois plus cher \u00e0 la livre que la valeur des marchandises.<\/p>\n<p>Pour interpr\u00e9ter le r\u00e9sultat : plus le chiffre est bas, plus la densit\u00e9 est \u00e9lev\u00e9e et, en g\u00e9n\u00e9ral, plus le tarif est avantageux. Une densit\u00e9 de 8,93 lb\/ft\u00b3 correspond \u00e0 une classe estim\u00e9e de 110, mais la classe exacte d'une marchandise donn\u00e9e est fix\u00e9e par son num\u00e9ro d'article NMFC, qui peut \u00e9galement tenir compte de l'aptitude \u00e0 l'arrimage (la facilit\u00e9 \u00e0 combiner le fret avec d'autres marchandises), de la facilit\u00e9 de manutention et de la responsabilit\u00e9 (fragilit\u00e9, risque de vol, p\u00e9rissabilit\u00e9). Le r\u00e9sultat constitue donc une r\u00e9f\u00e9rence fiable et un bon contr\u00f4le pour vos devis et budgets, mais ne remplace pas la classification officielle.<\/p>\n<p>Si vos envois comprennent des dimensions inhabituelles, vous pouvez aussi calculer s\u00e9par\u00e9ment les empreintes au sol des colis avec le <a href=\"https:\/\/wpcalc.com\/en\/life\/square-footage-calculator\/\">calculateur de surface en pieds carr\u00e9s<\/a>, ou estimer les volumes de bois avec le <a href=\"https:\/\/wpcalc.com\/fr\/vie-quotidienne\/calculateur-pied-planche\/\">calculateur de board feet<\/a> avant l'emballage.<\/p>\n<h2>Tableau de correspondance densit\u00e9 \u2192 classe<\/h2>\n<table>\n<thead>\n<tr>\n<th>Densit\u00e9 (lb\/ft\u00b3)<\/th>\n<th>Classe de fret<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>50 et plus<\/td>\n<td>50<\/td>\n<\/tr>\n<tr>\n<td>35 \u2013 50<\/td>\n<td>55<\/td>\n<\/tr>\n<tr>\n<td>30 \u2013 35<\/td>\n<td>60<\/td>\n<\/tr>\n<tr>\n<td>22,5 \u2013 30<\/td>\n<td>65<\/td>\n<\/tr>\n<tr>\n<td>15 \u2013 22,5<\/td>\n<td>70<\/td>\n<\/tr>\n<tr>\n<td>13,5 \u2013 15<\/td>\n<td>77,5<\/td>\n<\/tr>\n<tr>\n<td>12 \u2013 13,5<\/td>\n<td>85<\/td>\n<\/tr>\n<tr>\n<td>10,5 \u2013 12<\/td>\n<td>92,5<\/td>\n<\/tr>\n<tr>\n<td>9 \u2013 10,5<\/td>\n<td>100<\/td>\n<\/tr>\n<tr>\n<td>8 \u2013 9<\/td>\n<td>110<\/td>\n<\/tr>\n<tr>\n<td>7 \u2013 8<\/td>\n<td>125<\/td>\n<\/tr>\n<tr>\n<td>6 \u2013 7<\/td>\n<td>150<\/td>\n<\/tr>\n<tr>\n<td>5 \u2013 6<\/td>\n<td>175<\/td>\n<\/tr>\n<tr>\n<td>4 \u2013 5<\/td>\n<td>200<\/td>\n<\/tr>\n<tr>\n<td>3 \u2013 4<\/td>\n<td>250<\/td>\n<\/tr>\n<tr>\n<td>2 \u2013 3<\/td>\n<td>300<\/td>\n<\/tr>\n<tr>\n<td>1 \u2013 2<\/td>\n<td>400<\/td>\n<\/tr>\n<tr>\n<td>moins de 1<\/td>\n<td>500<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Hypoth\u00e8ses et conseils pratiques<\/h2>\n<ul>\n<li><strong>Pi\u00e8ces rectangulaires.<\/strong> Le calculateur suppose que chaque pi\u00e8ce est un parall\u00e9l\u00e9pip\u00e8de rectangle. Pour des formes irr\u00e9guli\u00e8res, utilisez la plus petite bo\u00eete pouvant contenir la pi\u00e8ce \u2014 les transporteurs mesurent jusqu'aux dimensions ext\u00e9rieures maximales, film \u00e9tirable d\u00e9bordant compris.<\/li>\n<li><strong>Incluez l'emballage.<\/strong> Mesurez la palette et l'emballage, pas le produit seul, et pesez le tout ensemble. Une palette de 40 lb ajout\u00e9e \u00e0 une charge de 150 lb modifie la densit\u00e9 \u2014 et parfois la classe.<\/li>\n<li><strong>Les saisies m\u00e9triques sont converties.<\/strong> Les centim\u00e8tres et les kilogrammes sont convertis en interne en pouces et en livres, les unit\u00e9s utilis\u00e9es par la grille de densit\u00e9 NMFC. La densit\u00e9 m\u00e9trique affich\u00e9e est fournie \u00e0 titre indicatif.<\/li>\n<li><strong>La densit\u00e9 est une r\u00e9f\u00e9rence, pas une r\u00e8gle absolue.<\/strong> De nombreuses marchandises sont class\u00e9es selon leur num\u00e9ro d'article NMFC, ind\u00e9pendamment de la densit\u00e9 ; d'autres disposent de sous-\u00e9chelles de densit\u00e9 au sein d'un m\u00eame article. V\u00e9rifiez toujours la classe d\u00e9finitive aupr\u00e8s de votre transporteur ou dans la base NMFC officielle avant de r\u00e9server.<\/li>\n<li><strong>Regroupez lorsque c'est possible.<\/strong> M\u00e9langer une pi\u00e8ce lourde avec une pi\u00e8ce tr\u00e8s l\u00e9g\u00e8re rehausse la densit\u00e9 moyenne et fait baisser la classe globale \u2014 mais la classe s'applique \u00e0 l'ensemble de l'envoi, de sorte que les tarifs au niveau des articles peuvent encore diff\u00e9rer.<\/li>\n<li>Les exp\u00e9diteurs qui transportent des marchandises dans des v\u00e9hicules particuliers trouveront peut-\u00eatre aussi utile le <a href=\"https:\/\/wpcalc.com\/fr\/vie-quotidienne\/calculateur-poids-bagages\/\">calculateur de poids de bagages<\/a> ou le <a href=\"https:\/\/wpcalc.com\/fr\/vie-quotidienne\/calculateur-poids-fleche-remorque\/\">calculateur de poids portant sur languette de remorque<\/a> pour \u00e9quilibrer les charges.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Estimez la densit\u00e9 et la classe de fret NMFC d'un envoi en transport partiel (LTL). Saisissez les dimensions et le poids de jusqu'\u00e0 10 types de pi\u00e8ces et obtenez le volume total, la densit\u00e9 en lb\/ft\u00b3 et kg\/m\u00b3, ainsi que la classe de fret correspondante.<\/p>\n","protected":false},"author":3168,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[21],"tags":[79],"class_list":["post-6103","post","type-post","status-publish","format-standard","hentry","category-vie-quotidienne","tag-auto-voyage"],"acf":[],"_links":{"self":[{"href":"https:\/\/wpcalc.com\/fr\/wp-json\/wp\/v2\/posts\/6103","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wpcalc.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wpcalc.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wpcalc.com\/fr\/wp-json\/wp\/v2\/users\/3168"}],"replies":[{"embeddable":true,"href":"https:\/\/wpcalc.com\/fr\/wp-json\/wp\/v2\/comments?post=6103"}],"version-history":[{"count":0,"href":"https:\/\/wpcalc.com\/fr\/wp-json\/wp\/v2\/posts\/6103\/revisions"}],"wp:attachment":[{"href":"https:\/\/wpcalc.com\/fr\/wp-json\/wp\/v2\/media?parent=6103"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wpcalc.com\/fr\/wp-json\/wp\/v2\/categories?post=6103"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wpcalc.com\/fr\/wp-json\/wp\/v2\/tags?post=6103"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}