{"id":2977,"date":"2026-10-20T15:05:16","date_gmt":"2026-10-20T14:05:16","guid":{"rendered":"https:\/\/wpcalc.com\/pt\/vida\/calculadora-board-foot\/"},"modified":"2026-10-20T15:05:16","modified_gmt":"2026-10-20T14:05:16","slug":"calculadora-board-foot","status":"publish","type":"post","link":"https:\/\/wpcalc.com\/pt\/vida\/calculadora-board-foot\/","title":{"rendered":"Calculadora de Board Foot"},"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\">Calcule o volume e o custo da madeira<\/h2><\/div><div class=\"calcdash-favorite group\">\n  <button type=\"button\" class=\"favorite\" id=\"favorite\" data-favorite-id=\"2977\" data-favorite-title=\"Board Foot\" data-favorite-url=\"https:\/\/wpcalc.com\/pt\/vida\/calculadora-board-foot\/\" data-favorite-excerpt=\"Calcule o volume de madeira em board feet e estime o custo. Informe as dimens\u00f5es de cada pe\u00e7a, a quantidade, o pre\u00e7o por board foot (opcional) e uma margem para desperd\u00edcio.\" aria-label=\"Adicionar aos favoritos\" data-favorite-icon=\"icon icon-eco-home\">\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\/pt\/vida\/calculadora-board-foot\/\" method=\"POST\" class=\"calculator\" id=\"calculator-2977\" data-post=\"2977\"><fieldset class=\"fieldset-input is-2\"><legend class=\"sr-only\">Campos de entrada<\/legend><div class=\"field is-single\" id=\"input-1\"><label for=\"field-1\">N\u00famero de t\u00e1buas a preencher<\/label><div class=\"grid grid-cols-1\"><select id=\"field-1\" name=\"nmero_de_tbuas_a_preencher\"><option value=\"1\" selected>1 t\u00e1bua<\/option><option value=\"2\">2 t\u00e1buas<\/option><option value=\"3\">3 t\u00e1buas<\/option><option value=\"4\">4 t\u00e1buas<\/option><option value=\"5\">5 t\u00e1buas<\/option><option value=\"6\">6 t\u00e1buas<\/option><option value=\"7\">7 t\u00e1buas<\/option><option value=\"8\">8 t\u00e1buas<\/option><option value=\"9\">9 t\u00e1buas<\/option><option value=\"10\">10 t\u00e1buas<\/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-2\"><span class=\"font-semibold\">T\u00e1bua 1<\/span><\/div><div class=\"field\" id=\"input-3\"><label for=\"field-3\">Espessura<\/label><input type=\"text\" name=\"espessura\" id=\"field-3\" aria-describedby=\"calc-unit-3 calc-info-3\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"2\"\/><div class=\"unit\" id=\"calc-unit-3\">in<\/div><small id=\"calc-info-3\">Informe a espessura nominal ou real; a calculadora usa a medida que voc\u00ea digitar.<\/small><\/div><div class=\"field\" id=\"input-4\"><label for=\"field-4\">Largura<\/label><input type=\"text\" name=\"largura\" id=\"field-4\" aria-describedby=\"calc-unit-4 calc-info-4\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"6\"\/><div class=\"unit\" id=\"calc-unit-4\">in<\/div><small id=\"calc-info-4\">Use o mesmo crit\u00e9rio da espessura: medidas nominais ou reais.<\/small><\/div><div class=\"field\" id=\"input-5\"><label for=\"field-5\">Comprimento<\/label><div class=\"field-group\"><input type=\"text\" name=\"comprimento\" id=\"field-5\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"8\"\/><div class=\"grid grid-cols-1\"><select id=\"field-6\" name=\"unidade_do_comprimento\" aria-label=\"Unidade do comprimento\"><option value=\"ft\" selected>ft<\/option><option value=\"in\">in<\/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><div class=\"field\" id=\"input-6\"><label for=\"field-7\">Quantidade<\/label><input type=\"text\" name=\"quantidade\" id=\"field-7\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"1\" value=\"1\"\/><\/div><div class=\"field\" id=\"input-7\"><label for=\"field-8\">Pre\u00e7o por p\u00e9 de t\u00e1bua<\/label><input type=\"text\" name=\"preo_por_p_de_tbua\" id=\"field-8\" aria-describedby=\"calc-unit-8 calc-info-8\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"5\"\/><div class=\"unit\" id=\"calc-unit-8\">$\/bd ft<\/div><small id=\"calc-info-8\">Opcional. Deixe o campo vazio se voc\u00ea n\u00e3o tiver um pre\u00e7o.<\/small><\/div><div class=\"is-single field\" id=\"input-8\" hidden><span class=\"font-semibold\">T\u00e1bua 2<\/span><\/div><div class=\"field\" id=\"input-9\" hidden><label for=\"field-10\">Espessura<\/label><input type=\"text\" name=\"espessura\" id=\"field-10\" aria-describedby=\"calc-unit-10\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"1\"\/><div class=\"unit\" id=\"calc-unit-10\">in<\/div><\/div><div class=\"field\" id=\"input-10\" hidden><label for=\"field-11\">Largura<\/label><input type=\"text\" name=\"largura\" id=\"field-11\" aria-describedby=\"calc-unit-11\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"8\"\/><div class=\"unit\" id=\"calc-unit-11\">in<\/div><\/div><div class=\"field\" id=\"input-11\" hidden><label for=\"field-12\">Comprimento<\/label><div class=\"field-group\"><input type=\"text\" name=\"comprimento\" id=\"field-12\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"10\"\/><div class=\"grid grid-cols-1\"><select id=\"field-13\" name=\"unidade_do_comprimento\" aria-label=\"Unidade do comprimento\"><option value=\"ft\" selected>ft<\/option><option value=\"in\">in<\/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><div class=\"field\" id=\"input-12\" hidden><label for=\"field-14\">Quantidade<\/label><input type=\"text\" name=\"quantidade\" id=\"field-14\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"1\" value=\"1\"\/><\/div><div class=\"field\" id=\"input-13\" hidden><label for=\"field-15\">Pre\u00e7o por p\u00e9 de t\u00e1bua<\/label><input type=\"text\" name=\"preo_por_p_de_tbua\" id=\"field-15\" aria-describedby=\"calc-unit-15 calc-info-15\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"5\"\/><div class=\"unit\" id=\"calc-unit-15\">$\/bd ft<\/div><small id=\"calc-info-15\">Opcional. Deixe o campo vazio se voc\u00ea n\u00e3o tiver um pre\u00e7o.<\/small><\/div><div class=\"is-single field\" id=\"input-14\" hidden><span class=\"font-semibold\">T\u00e1bua 3<\/span><\/div><div class=\"field\" id=\"input-15\" hidden><label for=\"field-17\">Espessura<\/label><input type=\"text\" name=\"espessura\" id=\"field-17\" aria-describedby=\"calc-unit-17\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"2\"\/><div class=\"unit\" id=\"calc-unit-17\">in<\/div><\/div><div class=\"field\" id=\"input-16\" hidden><label for=\"field-18\">Largura<\/label><input type=\"text\" name=\"largura\" id=\"field-18\" aria-describedby=\"calc-unit-18\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"4\"\/><div class=\"unit\" id=\"calc-unit-18\">in<\/div><\/div><div class=\"field\" id=\"input-17\" hidden><label for=\"field-19\">Comprimento<\/label><div class=\"field-group\"><input type=\"text\" name=\"comprimento\" id=\"field-19\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"8\"\/><div class=\"grid grid-cols-1\"><select id=\"field-20\" name=\"unidade_do_comprimento\" aria-label=\"Unidade do comprimento\"><option value=\"ft\" selected>ft<\/option><option value=\"in\">in<\/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><div class=\"field\" id=\"input-18\" hidden><label for=\"field-21\">Quantidade<\/label><input type=\"text\" name=\"quantidade\" id=\"field-21\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"1\" value=\"1\"\/><\/div><div class=\"field\" id=\"input-19\" hidden><label for=\"field-22\">Pre\u00e7o por p\u00e9 de t\u00e1bua<\/label><input type=\"text\" name=\"preo_por_p_de_tbua\" id=\"field-22\" aria-describedby=\"calc-unit-22 calc-info-22\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"5\"\/><div class=\"unit\" id=\"calc-unit-22\">$\/bd ft<\/div><small id=\"calc-info-22\">Opcional. Deixe o campo vazio se voc\u00ea n\u00e3o tiver um pre\u00e7o.<\/small><\/div><div class=\"is-single field\" id=\"input-20\" hidden><span class=\"font-semibold\">T\u00e1bua 4<\/span><\/div><div class=\"field\" id=\"input-21\" hidden><label for=\"field-24\">Espessura<\/label><input type=\"text\" name=\"espessura\" id=\"field-24\" aria-describedby=\"calc-unit-24\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"2\"\/><div class=\"unit\" id=\"calc-unit-24\">in<\/div><\/div><div class=\"field\" id=\"input-22\" hidden><label for=\"field-25\">Largura<\/label><input type=\"text\" name=\"largura\" id=\"field-25\" aria-describedby=\"calc-unit-25\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"6\"\/><div class=\"unit\" id=\"calc-unit-25\">in<\/div><\/div><div class=\"field\" id=\"input-23\" hidden><label for=\"field-26\">Comprimento<\/label><div class=\"field-group\"><input type=\"text\" name=\"comprimento\" id=\"field-26\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"8\"\/><div class=\"grid grid-cols-1\"><select id=\"field-27\" name=\"unidade_do_comprimento\" aria-label=\"Unidade do comprimento\"><option value=\"ft\" selected>ft<\/option><option value=\"in\">in<\/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><div class=\"field\" id=\"input-24\" hidden><label for=\"field-28\">Quantidade<\/label><input type=\"text\" name=\"quantidade\" id=\"field-28\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"1\" value=\"1\"\/><\/div><div class=\"field\" id=\"input-25\" hidden><label for=\"field-29\">Pre\u00e7o por p\u00e9 de t\u00e1bua<\/label><input type=\"text\" name=\"preo_por_p_de_tbua\" id=\"field-29\" aria-describedby=\"calc-unit-29 calc-info-29\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"5\"\/><div class=\"unit\" id=\"calc-unit-29\">$\/bd ft<\/div><small id=\"calc-info-29\">Opcional. Deixe o campo vazio se voc\u00ea n\u00e3o tiver um pre\u00e7o.<\/small><\/div><div class=\"is-single field\" id=\"input-26\" hidden><span class=\"font-semibold\">T\u00e1bua 5<\/span><\/div><div class=\"field\" id=\"input-27\" hidden><label for=\"field-31\">Espessura<\/label><input type=\"text\" name=\"espessura\" id=\"field-31\" aria-describedby=\"calc-unit-31\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"2\"\/><div class=\"unit\" id=\"calc-unit-31\">in<\/div><\/div><div class=\"field\" id=\"input-28\" hidden><label for=\"field-32\">Largura<\/label><input type=\"text\" name=\"largura\" id=\"field-32\" aria-describedby=\"calc-unit-32\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"6\"\/><div class=\"unit\" id=\"calc-unit-32\">in<\/div><\/div><div class=\"field\" id=\"input-29\" hidden><label for=\"field-33\">Comprimento<\/label><div class=\"field-group\"><input type=\"text\" name=\"comprimento\" id=\"field-33\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"8\"\/><div class=\"grid grid-cols-1\"><select id=\"field-34\" name=\"unidade_do_comprimento\" aria-label=\"Unidade do comprimento\"><option value=\"ft\" selected>ft<\/option><option value=\"in\">in<\/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><div class=\"field\" id=\"input-30\" hidden><label for=\"field-35\">Quantidade<\/label><input type=\"text\" name=\"quantidade\" id=\"field-35\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"1\" value=\"1\"\/><\/div><div class=\"field\" id=\"input-31\" hidden><label for=\"field-36\">Pre\u00e7o por p\u00e9 de t\u00e1bua<\/label><input type=\"text\" name=\"preo_por_p_de_tbua\" id=\"field-36\" aria-describedby=\"calc-unit-36 calc-info-36\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"5\"\/><div class=\"unit\" id=\"calc-unit-36\">$\/bd ft<\/div><small id=\"calc-info-36\">Opcional. Deixe o campo vazio se voc\u00ea n\u00e3o tiver um pre\u00e7o.<\/small><\/div><div class=\"is-single field\" id=\"input-32\" hidden><span class=\"font-semibold\">T\u00e1bua 6<\/span><\/div><div class=\"field\" id=\"input-33\" hidden><label for=\"field-38\">Espessura<\/label><input type=\"text\" name=\"espessura\" id=\"field-38\" aria-describedby=\"calc-unit-38\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"2\"\/><div class=\"unit\" id=\"calc-unit-38\">in<\/div><\/div><div class=\"field\" id=\"input-34\" hidden><label for=\"field-39\">Largura<\/label><input type=\"text\" name=\"largura\" id=\"field-39\" aria-describedby=\"calc-unit-39\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"6\"\/><div class=\"unit\" id=\"calc-unit-39\">in<\/div><\/div><div class=\"field\" id=\"input-35\" hidden><label for=\"field-40\">Comprimento<\/label><div class=\"field-group\"><input type=\"text\" name=\"comprimento\" id=\"field-40\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"8\"\/><div class=\"grid grid-cols-1\"><select id=\"field-41\" name=\"unidade_do_comprimento\" aria-label=\"Unidade do comprimento\"><option value=\"ft\" selected>ft<\/option><option value=\"in\">in<\/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><div class=\"field\" id=\"input-36\" hidden><label for=\"field-42\">Quantidade<\/label><input type=\"text\" name=\"quantidade\" id=\"field-42\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"1\" value=\"1\"\/><\/div><div class=\"field\" id=\"input-37\" hidden><label for=\"field-43\">Pre\u00e7o por p\u00e9 de t\u00e1bua<\/label><input type=\"text\" name=\"preo_por_p_de_tbua\" id=\"field-43\" aria-describedby=\"calc-unit-43 calc-info-43\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"5\"\/><div class=\"unit\" id=\"calc-unit-43\">$\/bd ft<\/div><small id=\"calc-info-43\">Opcional. Deixe o campo vazio se voc\u00ea n\u00e3o tiver um pre\u00e7o.<\/small><\/div><div class=\"is-single field\" id=\"input-38\" hidden><span class=\"font-semibold\">T\u00e1bua 7<\/span><\/div><div class=\"field\" id=\"input-39\" hidden><label for=\"field-45\">Espessura<\/label><input type=\"text\" name=\"espessura\" id=\"field-45\" aria-describedby=\"calc-unit-45\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"2\"\/><div class=\"unit\" id=\"calc-unit-45\">in<\/div><\/div><div class=\"field\" id=\"input-40\" hidden><label for=\"field-46\">Width<\/label><input type=\"text\" name=\"width\" id=\"field-46\" aria-describedby=\"calc-unit-46\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"6\"\/><div class=\"unit\" id=\"calc-unit-46\">in<\/div><\/div><div class=\"field\" id=\"input-41\" hidden><label for=\"field-47\">Largura<\/label><div class=\"field-group\"><input type=\"text\" name=\"largura\" id=\"field-47\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"8\"\/><div class=\"grid grid-cols-1\"><select id=\"field-48\" name=\"unidade_do_comprimento\" aria-label=\"Unidade do comprimento\"><option value=\"ft\" selected>ft<\/option><option value=\"in\">in<\/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><div class=\"field\" id=\"input-42\" hidden><label for=\"field-49\">Quantidade<\/label><input type=\"text\" name=\"quantidade\" id=\"field-49\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"1\" value=\"1\"\/><\/div><div class=\"field\" id=\"input-43\" hidden><label for=\"field-50\">Pre\u00e7o por p\u00e9 de t\u00e1bua<\/label><input type=\"text\" name=\"preo_por_p_de_tbua\" id=\"field-50\" aria-describedby=\"calc-unit-50 calc-info-50\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"5\"\/><div class=\"unit\" id=\"calc-unit-50\">$\/bd ft<\/div><small id=\"calc-info-50\">Opcional. Deixe o campo vazio se voc\u00ea n\u00e3o tiver um pre\u00e7o.<\/small><\/div><div class=\"is-single field\" id=\"input-44\" hidden><span class=\"font-semibold\">T\u00e1bua 8<\/span><\/div><div class=\"field\" id=\"input-45\" hidden><label for=\"field-52\">Espessura<\/label><input type=\"text\" name=\"espessura\" id=\"field-52\" aria-describedby=\"calc-unit-52\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"2\"\/><div class=\"unit\" id=\"calc-unit-52\">in<\/div><\/div><div class=\"field\" id=\"input-46\" hidden><label for=\"field-53\">Largura<\/label><input type=\"text\" name=\"largura\" id=\"field-53\" aria-describedby=\"calc-unit-53\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"6\"\/><div class=\"unit\" id=\"calc-unit-53\">in<\/div><\/div><div class=\"field\" id=\"input-47\" hidden><label for=\"field-54\">Comprimento<\/label><div class=\"field-group\"><input type=\"text\" name=\"comprimento\" id=\"field-54\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"8\"\/><div class=\"grid grid-cols-1\"><select id=\"field-55\" name=\"unidade_do_comprimento\" aria-label=\"Unidade do comprimento\"><option value=\"ft\" selected>ft<\/option><option value=\"in\">in<\/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><div class=\"field\" id=\"input-48\" hidden><label for=\"field-56\">Quantidade<\/label><input type=\"text\" name=\"quantidade\" id=\"field-56\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"1\" value=\"1\"\/><\/div><div class=\"field\" id=\"input-49\" hidden><label for=\"field-57\">Pre\u00e7o por p\u00e9 de t\u00e1bua<\/label><input type=\"text\" name=\"preo_por_p_de_tbua\" id=\"field-57\" aria-describedby=\"calc-unit-57 calc-info-57\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"5\"\/><div class=\"unit\" id=\"calc-unit-57\">$\/bd ft<\/div><small id=\"calc-info-57\">Opcional. Deixe o campo vazio se voc\u00ea n\u00e3o tiver um pre\u00e7o.<\/small><\/div><div class=\"is-single field\" id=\"input-50\" hidden><span class=\"font-semibold\">T\u00e1bua 9<\/span><\/div><div class=\"field\" id=\"input-51\" hidden><label for=\"field-59\">Espessura<\/label><input type=\"text\" name=\"espessura\" id=\"field-59\" aria-describedby=\"calc-unit-59\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"2\"\/><div class=\"unit\" id=\"calc-unit-59\">in<\/div><\/div><div class=\"field\" id=\"input-52\" hidden><label for=\"field-60\">Largura<\/label><input type=\"text\" name=\"largura\" id=\"field-60\" aria-describedby=\"calc-unit-60\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"6\"\/><div class=\"unit\" id=\"calc-unit-60\">in<\/div><\/div><div class=\"field\" id=\"input-53\" hidden><label for=\"field-61\">Comprimento<\/label><div class=\"field-group\"><input type=\"text\" name=\"comprimento\" id=\"field-61\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"8\"\/><div class=\"grid grid-cols-1\"><select id=\"field-62\" name=\"unidade_do_comprimento\" aria-label=\"Unidade do comprimento\"><option value=\"ft\" selected>ft<\/option><option value=\"in\">in<\/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><div class=\"field\" id=\"input-54\" hidden><label for=\"field-63\">Quantidade<\/label><input type=\"text\" name=\"quantidade\" id=\"field-63\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"1\" value=\"1\"\/><\/div><div class=\"field\" id=\"input-55\" hidden><label for=\"field-64\">Pre\u00e7o por p\u00e9 de t\u00e1bua<\/label><input type=\"text\" name=\"preo_por_p_de_tbua\" id=\"field-64\" aria-describedby=\"calc-unit-64 calc-info-64\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"5\"\/><div class=\"unit\" id=\"calc-unit-64\">$\/bd ft<\/div><small id=\"calc-info-64\">Opcional. Deixe o campo vazio se voc\u00ea n\u00e3o tiver um pre\u00e7o.<\/small><\/div><div class=\"is-single field\" id=\"input-56\" hidden><span class=\"font-semibold\">T\u00e1bua 10<\/span><\/div><div class=\"field\" id=\"input-57\" hidden><label for=\"field-66\">Espessura<\/label><input type=\"text\" name=\"espessura\" id=\"field-66\" aria-describedby=\"calc-unit-66\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"2\"\/><div class=\"unit\" id=\"calc-unit-66\">in<\/div><\/div><div class=\"field\" id=\"input-58\" hidden><label for=\"field-67\">Largura<\/label><input type=\"text\" name=\"largura\" id=\"field-67\" aria-describedby=\"calc-unit-67\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"6\"\/><div class=\"unit\" id=\"calc-unit-67\">in<\/div><\/div><div class=\"field\" id=\"input-59\" hidden><label for=\"field-68\">Comprimento<\/label><div class=\"field-group\"><input type=\"text\" name=\"comprimento\" id=\"field-68\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"8\"\/><div class=\"grid grid-cols-1\"><select id=\"field-69\" name=\"unidade_do_comprimento\" aria-label=\"Unidade do comprimento\"><option value=\"ft\" selected>ft<\/option><option value=\"in\">in<\/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><div class=\"field\" id=\"input-60\" hidden><label for=\"field-70\">Quantidade<\/label><input type=\"text\" name=\"quantidade\" id=\"field-70\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"1\" value=\"1\"\/><\/div><div class=\"field\" id=\"input-61\" hidden><label for=\"field-71\">Pre\u00e7o por p\u00e9 de t\u00e1bua<\/label><input type=\"text\" name=\"preo_por_p_de_tbua\" id=\"field-71\" aria-describedby=\"calc-unit-71 calc-info-71\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"5\"\/><div class=\"unit\" id=\"calc-unit-71\">$\/bd ft<\/div><small id=\"calc-info-71\">Opcional. Deixe o campo vazio se voc\u00ea n\u00e3o tiver um pre\u00e7o.<\/small><\/div><div class=\"field is-single\" id=\"input-62\"><label for=\"field-72\">Margem para desperd\u00edcio<\/label><input type=\"text\" name=\"margem_para_desperdcio\" id=\"field-72\" aria-describedby=\"calc-unit-72 calc-info-72\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" max=\"100\" value=\"0\"\/><div class=\"unit\" id=\"calc-unit-72\">%<\/div><small id=\"calc-info-72\">Volume extra para cobrir cortes e perdas. Aplicado ao volume total e ao custo estimado.<\/small><\/div><\/fieldset><div class=\"buttons\"><button type=\"submit\" data-text=\"Recalcular\" id=\"calculate-button\" data-post=\"2977\">Calcular<\/button><button type=\"reset\">Redefinir<\/button><\/div><div class=\"field is-checkbox hidden!\" id=\"field-auto-calc\"><input type=\"checkbox\" id=\"auto-calc\"><label for=\"auto-calc\">Calcular automaticamente<\/label><small>Se ativado, o resultado \u00e9 atualizado automaticamente quando voc\u00ea altera qualquer valor.<\/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> Volume e custo da madeira<\/h3><div class=\"result-box\"><div class=\"field-result\" id=\"output-1\"><span class=\"field-title\"><span>P\u00e9s de t\u00e1bua antes do desperd\u00edcio<\/span><\/span><span class=\"field-value\" id=\"result-1\" data-unit=\"bd ft\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Copiar resultado\" aria-label=\"Copiar resultado\"><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>Margem para desperd\u00edcio<\/span><\/span><span class=\"field-value\" id=\"result-2\" data-unit=\"bd ft\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Copiar resultado\" aria-label=\"Copiar resultado\"><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>Total incluindo o desperd\u00edcio<\/span><\/span><span class=\"field-value\" id=\"result-3\" data-unit=\"bd ft\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Copiar resultado\" aria-label=\"Copiar resultado\"><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>Total incluindo o desperd\u00edcio<\/span><\/span><span class=\"field-value\" id=\"result-4\" data-unit=\"ft\u00b3\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Copiar resultado\" aria-label=\"Copiar resultado\"><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>Total incluindo o desperd\u00edcio<\/span><\/span><span class=\"field-value\" id=\"result-5\" data-unit=\"m\u00b3\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Copiar resultado\" aria-label=\"Copiar resultado\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><div class=\"field-result\" id=\"output-6\"><span class=\"field-title\"><span>Custo total estimado<\/span><\/span><span class=\"field-value\" id=\"result-6\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Copiar resultado\" aria-label=\"Copiar resultado\"><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>P\u00e9s de t\u00e1bua por item<\/span><\/span><span class=\"field-value\" id=\"result-7\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Copiar resultado\" aria-label=\"Copiar resultado\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><div class=\"field-result is-column\" id=\"output-8\"><span class=\"field-title\"><span>F\u00f3rmula com as suas medidas<\/span><\/span><span class=\"field-value\" id=\"result-8\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Copiar resultado\" aria-label=\"Copiar resultado\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><div class=\"field-result is-column\" id=\"output-9\"><span class=\"field-title\"><span>Observa\u00e7\u00f5es<\/span><\/span><span class=\"field-value\" id=\"result-9\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Copiar resultado\" aria-label=\"Copiar resultado\"><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\">Copiar link para este c\u00e1lculo<\/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>Deixar um coment\u00e1rio<\/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=\"2977\" aria-live=\"polite\" aria-labelledby=\"calc-reactions-title\"><p id=\"calc-reactions-title\" class=\"text-sm text-gray-500 text-center mb-2\">O que voc\u00ea achou deste resultado?<\/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\">Curti <\/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\">\u00datil <\/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\">Confuso <\/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\">Decepcionado <\/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\">Impreciso <\/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>F\u00f3rmula do board foot<\/h2><\/div>\r\n\t<figure class=\"not-prose formula\">\r\n\t\t<figcaption class=\"formula-title\">F\u00f3rmula<\/figcaption>\r\n\t\t<div class=\"text-base text-gray-800\" id=\"formula\">\n\\[B_i=\\frac{t_i\\,w_i\\,L_i}{12}\\,q_i\\]\n\\[B_{\\text{total}}=\\left(\\sum_i B_i\\right)\\left(1+\\frac{p}{100}\\right)\\]\n\\[C=\\left(\\sum_i B_i r_i\\right)\\left(1+\\frac{p}{100}\\right)\\]\n<\/div>\r\n\t<\/figure>\r\n\t<\/p>\n<p><strong>Onde:<\/strong><\/p>\n<ul>\n<li>\\(B_i\\) \u2014 board feet de um item, antes do desperd\u00edcio<\/li>\n<li>\\(t_i\\) e \\(w_i\\) \u2014 espessura e largura em polegadas<\/li>\n<li>\\(L_i\\) \u2014 comprimento em p\u00e9s; se o comprimento foi informado em polegadas, divida por 12 primeiro<\/li>\n<li>\\(q_i\\) \u2014 n\u00famero de pe\u00e7as id\u00eanticas no item<\/li>\n<li>\\(p\\) \u2014 margem de desperd\u00edcio, em porcentagem<\/li>\n<li>\\(r_i\\) \u2014 pre\u00e7o por board foot do item<\/li>\n<li>\\(C\\) \u2014 custo total estimado, calculado apenas quando todos os itens t\u00eam pre\u00e7o<\/li>\n<\/ul>\n<p>A calculadora soma o volume de cada item e depois aplica a porcentagem de desperd\u00edcio tanto ao volume quanto ao custo estimado. A divis\u00e3o por 12 converte as dimens\u00f5es em polegada \u00d7 polegada \u00d7 p\u00e9 para board feet.<\/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>Board Foot \u2013 Exemplo de c\u00e1lculo<\/h2><\/div>\r\n\r\n<\/p>\n<p><strong>Exemplo:<\/strong> Com os valores padr\u00e3o, uma pe\u00e7a tem 2 polegadas de espessura, 6 polegadas de largura e 8 p\u00e9s de comprimento. O pre\u00e7o \u00e9 de $5 por board foot, sem desperd\u00edcio (0%).<\/p>\n<p>\\[B=\\frac{2\\times6\\times8}{12}\\times1=8\\text{ bd ft}\\]<\/p>\n<p>\\[B_{\\text{total}}=8\\times(1+0\/100)=8\\text{ bd ft}\\]<\/p>\n<p>\\[C=8\\times\\$5\\times(1+0\/100)=\\$40\\]<\/p>\n<p><strong>Resultado:<\/strong> 8 board feet antes e depois do desperd\u00edcio, o equivalente a aproximadamente 0,667 p\u00e9s c\u00fabicos ou 0,018878 metros c\u00fabicos; custo estimado: $40,00.<\/p>\n<p>\n\r\n<\/section>\n<h2>Como usar a calculadora<\/h2>\n<ol>\n<li>Escolha o <strong>n\u00famero de pe\u00e7as a informar<\/strong>, de 1 a 10. Cada item descreve um \u00fanico tamanho e pode abranger v\u00e1rias pe\u00e7as id\u00eanticas; ele n\u00e3o precisa representar apenas uma pe\u00e7a f\u00edsica.<\/li>\n<li>Para cada item de madeira vis\u00edvel, informe a <strong>espessura<\/strong> e a <strong>largura<\/strong> em polegadas. Use dimens\u00f5es nominais do in\u00edcio ao fim, ou dimens\u00f5es reais do in\u00edcio ao fim, conforme o volume que voc\u00ea quer estimar.<\/li>\n<li>Informe o <strong>comprimento<\/strong> e escolha p\u00e9s (ft) ou polegadas (in) na <strong>unidade de comprimento<\/strong>. Voc\u00ea pode escolher uma unidade diferente para cada item.<\/li>\n<li>Defina a <strong>quantidade<\/strong> como o n\u00famero inteiro de pe\u00e7as com essas dimens\u00f5es. Se as dimens\u00f5es, o comprimento ou o pre\u00e7o forem diferentes, acrescente outro item de madeira.<\/li>\n<li>Informe o <strong>pre\u00e7o por board foot<\/strong> de todos os itens se voc\u00ea quiser o custo total estimado. Deixe os pre\u00e7os em branco se precisar apenas do volume; o custo s\u00f3 \u00e9 exibido quando todos os itens t\u00eam pre\u00e7o.<\/li>\n<li>Defina a <strong>margem de desperd\u00edcio<\/strong> entre 0% e 100% para incluir madeira extra para cortes, defeitos ou sele\u00e7\u00e3o. Use 0% para ver o volume exato representado pelos itens informados.<\/li>\n<\/ol>\n<p>Consulte <strong>board feet antes do desperd\u00edcio<\/strong> para a soma das pe\u00e7as informadas. A <strong>margem de desperd\u00edcio<\/strong> mostra os board feet adicionados, e o <strong>total com desperd\u00edcio<\/strong> tamb\u00e9m aparece em p\u00e9s c\u00fabicos e metros c\u00fabicos. O detalhamento <strong>board feet por item<\/strong> n\u00e3o inclui o desperd\u00edcio; a <strong>f\u00f3rmula com as suas medidas<\/strong> mostra como os n\u00fameros foram calculados.<\/p>\n<h2>O que significa um board foot<\/h2>\n<p>Um board foot \u00e9 uma unidade de volume de madeira serrada equivalente a 144 polegadas c\u00fabicas, ou um doze avos de um p\u00e9 c\u00fabico. Imagine uma pe\u00e7a com 1 polegada de espessura, 12 polegadas de largura e 12 polegadas de comprimento. Outros formatos podem ter o mesmo volume em board feet: uma pe\u00e7a de 2 polegadas de espessura e 6 polegadas de largura com 1 p\u00e9 de comprimento tamb\u00e9m \u00e9 um board foot.<\/p>\n<p>Os board feet permitem comparar quantidades de madeira com se\u00e7\u00f5es transversais e comprimentos diferentes. O resultado mede volume, n\u00e3o o n\u00famero de pe\u00e7as nem a \u00e1rea superficial que elas cobrem. Por exemplo, mudar a espessura de uma pe\u00e7a altera seu volume em board feet, mesmo que as dimens\u00f5es da face permane\u00e7am as mesmas.<\/p>\n<p>A calculadora informa o volume antes do desperd\u00edcio e uma estimativa de compra ampliada com o desperd\u00edcio inclu\u00eddo. Ela tamb\u00e9m converte o volume ampliado para p\u00e9s c\u00fabicos e metros c\u00fabicos. Se voc\u00ea informar um pre\u00e7o para cada item, a estimativa de custo usa o pre\u00e7o daquele item e depois aumenta o custo somado pela porcentagem de desperd\u00edcio. Quando os itens t\u00eam pre\u00e7os diferentes, nenhum pre\u00e7o \u00fanico \u00e9 presumido.<\/p>\n<h2>Escolhas de medi\u00e7\u00e3o e dicas de planejamento<\/h2>\n<p><strong>Tamanho nominal versus real faz diferen\u00e7a.<\/strong> Uma pe\u00e7a vendida com tamanho nominal pode medir menos ap\u00f3s oPlaino e a secagem. Informe a espessura e a largura nominais se o seu fornecedor cotar os board feet com base nelas; informe as dimens\u00f5es medidas se voc\u00ea precisa do volume f\u00edsico das pe\u00e7as acabadas. A calculadora usa os seus n\u00fameros sem ajust\u00e1-los. Para uma compara\u00e7\u00e3o v\u00e1lida com o or\u00e7amento do fornecedor, confirme quais medidas ele utiliza.<\/p>\n<p>A margem de desperd\u00edcio acrescenta uma porcentagem ao volume calculado; ela n\u00e3o determina quantas pe\u00e7as inteiras voc\u00ea consegue comprar de fato. Comprimentos dispon\u00edveis, planos de corte, perda na serra, n\u00f3s e defeitos podem tornar as suas necessidades de compra diferentes de uma simples estimativa porcentual. Depois de revisar o resultado, arredonde a sua lista de compras para os tamanhos de madeira dispon\u00edveis. O custo estimado n\u00e3o inclui impostos, entrega nem outras cobran\u00e7as.<\/p>\n<p>Para estimar outros materiais do mesmo projeto, use a <a href=\"https:\/\/wpcalc.com\/pt\/vida\/calculadora-de-brita\/\">calculadora de brita<\/a> para agregados, a <a href=\"https:\/\/wpcalc.com\/pt\/vida\/calculadora-cobertura-morta\/\">calculadora de cobertura morta (mulch)<\/a> para canteiros ou a <a href=\"https:\/\/wpcalc.com\/pt\/vida\/calculadora-papel-de-parede\/\">calculadora de papel de parede<\/a> para revestir paredes.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Calcule o volume de madeira em board feet e estime o custo. Informe as dimens\u00f5es de cada pe\u00e7a, a quantidade, o pre\u00e7o por board foot (opcional) e uma margem para desperd\u00edcio.<\/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":[9],"tags":[46],"class_list":["post-2977","post","type-post","status-publish","format-standard","hentry","category-vida","tag-casa"],"acf":[],"_links":{"self":[{"href":"https:\/\/wpcalc.com\/pt\/wp-json\/wp\/v2\/posts\/2977","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wpcalc.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wpcalc.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wpcalc.com\/pt\/wp-json\/wp\/v2\/users\/3168"}],"replies":[{"embeddable":true,"href":"https:\/\/wpcalc.com\/pt\/wp-json\/wp\/v2\/comments?post=2977"}],"version-history":[{"count":0,"href":"https:\/\/wpcalc.com\/pt\/wp-json\/wp\/v2\/posts\/2977\/revisions"}],"wp:attachment":[{"href":"https:\/\/wpcalc.com\/pt\/wp-json\/wp\/v2\/media?parent=2977"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wpcalc.com\/pt\/wp-json\/wp\/v2\/categories?post=2977"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wpcalc.com\/pt\/wp-json\/wp\/v2\/tags?post=2977"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}