{"id":73675,"date":"2026-04-12T18:05:51","date_gmt":"2026-04-12T17:05:51","guid":{"rendered":"https:\/\/teoriadeconstruccion.net\/blog\/?p=73675"},"modified":"2026-04-12T18:06:13","modified_gmt":"2026-04-12T17:06:13","slug":"un-visor-xml-online-gratuito-e-inmediato","status":"publish","type":"post","link":"https:\/\/teoriadeconstruccion.net\/blog\/un-visor-xml-online-gratuito-e-inmediato\/","title":{"rendered":"Un visor XML online gratuito e inmediato"},"content":{"rendered":"\n<p>De conformidad con lo establecido en el Real Decreto 390\/2021, se ha llevado a cabo la actualizaci\u00f3n de diversos Documentos Reconocidos asociados al procedimiento para la certificaci\u00f3n de la eficiencia energ\u00e9tica de los edificios. Los nuevos documentos entrar\u00e1n en vigor el 30 de semptiembre de 2026. Hasta esa fecha, seguir\u00e1n siendo aplicables los documentos actualmente vigentes. Este visor estar\u00e1 actualizado incluso despu\u00e9s de la fecha y adaptado a los nuevos formatos. <\/p>\n\n\n\n<p>Arrastra tu XML y visualiza los datos ahora!<\/p>\n\n\n\n<div class=\"wp-block-file\"><a id=\"wp-block-file--media-bf55dc6c-7535-43e1-be73-9562c7d62524\" href=\"https:\/\/teoriadeconstruccion.net\/blog\/wp-content\/uploads\/2026\/04\/VISUALIZADOR_XML.html\">VISUALIZADOR_XML<\/a><a href=\"https:\/\/teoriadeconstruccion.net\/blog\/wp-content\/uploads\/2026\/04\/VISUALIZADOR_XML.html\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-bf55dc6c-7535-43e1-be73-9562c7d62524\">Descarga<\/a><\/div>\n\n\n\n<iframe\n  src=\"https:\/\/teoriadeconstruccion.net\/blog\/wp-content\/uploads\/2026\/04\/VISUALIZADOR_XML.html\"\n  width=\"100%\"\n  height=\"1400\"\n  style=\"border:none; display:block;\"\n  loading=\"lazy\"\n  title=\"Visor XML online teoriadeconstruccion\">\n<\/iframe>\n\n\n\n<p>Esta es una gu\u00eda detallada para el uso e interpretaci\u00f3n de <strong>CertEnerg\u00e9tico<\/strong>, una herramienta avanzada de an\u00e1lisis visual para certificados de eficiencia energ\u00e9tica en formato XML (generados por programas como CEXv2 o CE3X).<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">1. \u00bfQu\u00e9 es CertEnerg\u00e9tico?<\/h3>\n\n\n\n<p>Es una aplicaci\u00f3n web dise\u00f1ada para transformar los datos t\u00e9cnicos de un archivo XML de certificaci\u00f3n energ\u00e9tica en una interfaz visual f\u00e1cil de entender. Permite a t\u00e9cnicos y propietarios analizar el comportamiento t\u00e9rmico del edificio, sus costes operativos y el impacto de posibles mejoras.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2. C\u00f3mo empezar<\/h3>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>Carga del archivo<\/strong>: Arrastra tu archivo <code>.xml<\/code> (proveniente de CEX o CE3X) al \u00e1rea central o haz clic para seleccionarlo.<\/li>\n\n\n\n<li><strong>Procesamiento local<\/strong>: La herramienta lee los datos al instante sin subirlos a internet, garantizando la privacidad de los datos del inmueble.<\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/i0.wp.com\/teoriadeconstruccion.net\/blog\/wp-content\/uploads\/2026\/04\/image.png?ssl=1\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"1024\" height=\"625\" src=\"https:\/\/i0.wp.com\/teoriadeconstruccion.net\/blog\/wp-content\/uploads\/2026\/04\/image.png?resize=1024%2C625&#038;ssl=1\" alt=\"\" class=\"wp-image-73676\" srcset=\"https:\/\/i0.wp.com\/teoriadeconstruccion.net\/blog\/wp-content\/uploads\/2026\/04\/image.png?resize=1024%2C625&amp;ssl=1 1024w, https:\/\/i0.wp.com\/teoriadeconstruccion.net\/blog\/wp-content\/uploads\/2026\/04\/image.png?resize=300%2C183&amp;ssl=1 300w, https:\/\/i0.wp.com\/teoriadeconstruccion.net\/blog\/wp-content\/uploads\/2026\/04\/image.png?resize=768%2C469&amp;ssl=1 768w, https:\/\/i0.wp.com\/teoriadeconstruccion.net\/blog\/wp-content\/uploads\/2026\/04\/image.png?w=1090&amp;ssl=1 1090w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">3. \u00bfQu\u00e9 puedes ver? (Secciones principales)<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\"> Pesta\u00f1a: Resumen<\/h4>\n\n\n\n<p>Es el \u00abcuadro de mando\u00bb del certificado donde se visualizan los indicadores globales:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Calificaciones Energ\u00e9ticas<\/strong>: Muestra las letras (A-G) de la demanda de calefacci\u00f3n, consumo de energ\u00eda primaria no renovable y emisiones de CO\u2082 mediante escalas visuales interactivas.<\/li>\n\n\n\n<li><strong>KPIs Cr\u00edticos<\/strong>: Incluye la demanda de calefacci\u00f3n (kWh\/m\u00b2\u00b7a\u00f1o), la potencia media anual necesaria y las emisiones totales.<\/li>\n\n\n\n<li><strong>Datos Administrativos<\/strong>: Resumen de la direcci\u00f3n, referencia catastral, a\u00f1o de construcci\u00f3n y normativa vigente aplicada en el c\u00e1lculo.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"> Pesta\u00f1a: Envolvente<\/h4>\n\n\n\n<p>Analiza la \u00abpiel\u00bb del edificio para identificar por d\u00f3nde se pierde el calor:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Transmitancias (U)<\/strong>: Indica el valor U de cada fachada, cubierta y suelo. Un valor m\u00e1s bajo significa mejor aislamiento.<\/li>\n\n\n\n<li><strong>An\u00e1lisis de Huecos<\/strong>: Detalle de ventanas y lucernarios, incluyendo su orientaci\u00f3n y factor solar (g).<\/li>\n\n\n\n<li><strong>Br\u00fajula T\u00e9rmica<\/strong>: Un gr\u00e1fico circular que muestra la superficie y calidad t\u00e9rmica orientada a cada punto cardinal para detectar orientaciones cr\u00edticas.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"> Pesta\u00f1a: Energ\u00eda &amp; Costes<\/h4>\n\n\n\n<p>Traduce los t\u00e9rminos t\u00e9cnicos a euros:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Desglose Mensual<\/strong>: Gr\u00e1fico de barras que muestra la demanda de calefacci\u00f3n y refrigeraci\u00f3n mes a mes.<\/li>\n\n\n\n<li><strong>Configurador de Precios<\/strong>: Permite ajustar el precio de la electricidad, gas o GLP para obtener una estimaci\u00f3n realista del coste anual de climatizaci\u00f3n.<\/li>\n\n\n\n<li><strong>Sistemas<\/strong>: Detalle de los equipos de generaci\u00f3n (calderas, bombas de calor) y su rendimiento estacional.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\ud83d\udd27 Pesta\u00f1a: Mejoras<\/h4>\n\n\n\n<p>Compara el estado actual con las propuestas de reforma incluidas en el certificado:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Ahorro Estimado<\/strong>: Muestra el porcentaje de reducci\u00f3n en demanda y emisiones para cada conjunto de medidas.<\/li>\n\n\n\n<li><strong>Cambio de Letra<\/strong>: Visualiza si la reforma permitir\u00eda subir de nivel en la escala energ\u00e9tica (ej. de E a C).<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/i0.wp.com\/teoriadeconstruccion.net\/blog\/wp-content\/uploads\/2026\/04\/image-1.png?ssl=1\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"779\" height=\"874\" src=\"https:\/\/i0.wp.com\/teoriadeconstruccion.net\/blog\/wp-content\/uploads\/2026\/04\/image-1.png?resize=779%2C874&#038;ssl=1\" alt=\"\" class=\"wp-image-73677\" srcset=\"https:\/\/i0.wp.com\/teoriadeconstruccion.net\/blog\/wp-content\/uploads\/2026\/04\/image-1.png?w=779&amp;ssl=1 779w, https:\/\/i0.wp.com\/teoriadeconstruccion.net\/blog\/wp-content\/uploads\/2026\/04\/image-1.png?resize=267%2C300&amp;ssl=1 267w, https:\/\/i0.wp.com\/teoriadeconstruccion.net\/blog\/wp-content\/uploads\/2026\/04\/image-1.png?resize=768%2C862&amp;ssl=1 768w\" sizes=\"(max-width: 779px) 100vw, 779px\" \/><\/a><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>De conformidad con lo establecido en el Real Decreto 390\/2021, se ha llevado a cabo la actualizaci\u00f3n de diversos Documentos Reconocidos asociados al procedimiento para la certificaci\u00f3n de la eficiencia energ\u00e9tica de los edificios. Los nuevos documentos entrar\u00e1n en vigor el 30 de semptiembre de 2026. Hasta esa fecha, seguir\u00e1n siendo aplicables los documentos actualmente&hellip;&nbsp;<a href=\"https:\/\/teoriadeconstruccion.net\/blog\/un-visor-xml-online-gratuito-e-inmediato\/\" rel=\"bookmark\">Leer m\u00e1s &raquo;<span class=\"screen-reader-text\">Un visor XML online gratuito e inmediato<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":73676,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[705,704,549,790],"tags":[],"class_list":["post-73675","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-certificacion-energetica","category-eficiencia-energetica","category-herramientas","category-visor-online"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Un visor XML online gratuito e inmediato - Teor\u00eda de construcci\u00f3n<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/teoriadeconstruccion.net\/blog\/un-visor-xml-online-gratuito-e-inmediato\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Un visor XML online gratuito e inmediato - Teor\u00eda de construcci\u00f3n\" \/>\n<meta property=\"og:description\" content=\"De conformidad con lo establecido en el Real Decreto 390\/2021, se ha llevado a cabo la actualizaci\u00f3n de diversos Documentos Reconocidos asociados al procedimiento para la certificaci\u00f3n de la eficiencia energ\u00e9tica de los edificios. Los nuevos documentos entrar\u00e1n en vigor el 30 de semptiembre de 2026. Hasta esa fecha, seguir\u00e1n siendo aplicables los documentos actualmente&hellip;&nbsp;Leer m\u00e1s &raquo;Un visor XML online gratuito e inmediato\" \/>\n<meta property=\"og:url\" content=\"https:\/\/teoriadeconstruccion.net\/blog\/un-visor-xml-online-gratuito-e-inmediato\/\" \/>\n<meta property=\"og:site_name\" content=\"Teor\u00eda de construcci\u00f3n\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/teoriadeconstru\" \/>\n<meta property=\"article:published_time\" content=\"2026-04-12T17:05:51+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-12T17:06:13+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/teoriadeconstruccion.net\/blog\/wp-content\/uploads\/2026\/04\/image.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1090\" \/>\n\t<meta property=\"og:image:height\" content=\"665\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"luissantalla\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@teoriadeconstru\" \/>\n<meta name=\"twitter:site\" content=\"@teoriadeconstru\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"luissantalla\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/teoriadeconstruccion.net\\\/blog\\\/un-visor-xml-online-gratuito-e-inmediato\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/teoriadeconstruccion.net\\\/blog\\\/un-visor-xml-online-gratuito-e-inmediato\\\/\"},\"author\":{\"name\":\"luissantalla\",\"@id\":\"https:\\\/\\\/teoriadeconstruccion.net\\\/blog\\\/#\\\/schema\\\/person\\\/97bc651383e78ac257b38d0846ac73ca\"},\"headline\":\"Un visor XML online gratuito e inmediato\",\"datePublished\":\"2026-04-12T17:05:51+00:00\",\"dateModified\":\"2026-04-12T17:06:13+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/teoriadeconstruccion.net\\\/blog\\\/un-visor-xml-online-gratuito-e-inmediato\\\/\"},\"wordCount\":533,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/teoriadeconstruccion.net\\\/blog\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/teoriadeconstruccion.net\\\/blog\\\/un-visor-xml-online-gratuito-e-inmediato\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/i0.wp.com\\\/teoriadeconstruccion.net\\\/blog\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/image.png?fit=1090%2C665&ssl=1\",\"articleSection\":[\"certificaci\u00f3n energ\u00e9tica\",\"eficiencia energ\u00e9tica\",\"herramientas\",\"visor online\"],\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/teoriadeconstruccion.net\\\/blog\\\/un-visor-xml-online-gratuito-e-inmediato\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/teoriadeconstruccion.net\\\/blog\\\/un-visor-xml-online-gratuito-e-inmediato\\\/\",\"url\":\"https:\\\/\\\/teoriadeconstruccion.net\\\/blog\\\/un-visor-xml-online-gratuito-e-inmediato\\\/\",\"name\":\"Un visor XML online gratuito e inmediato - Teor\u00eda de construcci\u00f3n\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/teoriadeconstruccion.net\\\/blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/teoriadeconstruccion.net\\\/blog\\\/un-visor-xml-online-gratuito-e-inmediato\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/teoriadeconstruccion.net\\\/blog\\\/un-visor-xml-online-gratuito-e-inmediato\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/i0.wp.com\\\/teoriadeconstruccion.net\\\/blog\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/image.png?fit=1090%2C665&ssl=1\",\"datePublished\":\"2026-04-12T17:05:51+00:00\",\"dateModified\":\"2026-04-12T17:06:13+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/teoriadeconstruccion.net\\\/blog\\\/un-visor-xml-online-gratuito-e-inmediato\\\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/teoriadeconstruccion.net\\\/blog\\\/un-visor-xml-online-gratuito-e-inmediato\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\\\/\\\/teoriadeconstruccion.net\\\/blog\\\/un-visor-xml-online-gratuito-e-inmediato\\\/#primaryimage\",\"url\":\"https:\\\/\\\/i0.wp.com\\\/teoriadeconstruccion.net\\\/blog\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/image.png?fit=1090%2C665&ssl=1\",\"contentUrl\":\"https:\\\/\\\/i0.wp.com\\\/teoriadeconstruccion.net\\\/blog\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/image.png?fit=1090%2C665&ssl=1\",\"width\":1090,\"height\":665},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/teoriadeconstruccion.net\\\/blog\\\/un-visor-xml-online-gratuito-e-inmediato\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/teoriadeconstruccion.net\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Un visor XML online gratuito e inmediato\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/teoriadeconstruccion.net\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/teoriadeconstruccion.net\\\/blog\\\/\",\"name\":\"Teor\u00eda de construcci\u00f3n\",\"description\":\"blog sobre construcci\u00f3n, teor\u00eda y aplicaci\u00f3n: materiales, normativa de edificaci\u00f3n, sistemas constructivos.\",\"publisher\":{\"@id\":\"https:\\\/\\\/teoriadeconstruccion.net\\\/blog\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/teoriadeconstruccion.net\\\/blog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"es\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/teoriadeconstruccion.net\\\/blog\\\/#organization\",\"name\":\"teoriadeconstruccion.net\",\"url\":\"https:\\\/\\\/teoriadeconstruccion.net\\\/blog\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\\\/\\\/teoriadeconstruccion.net\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/i0.wp.com\\\/teoriadeconstruccion.net\\\/blog\\\/wp-content\\\/uploads\\\/2023\\\/08\\\/cropped-logo-2023-sm.jpg?fit=200%2C128&ssl=1\",\"contentUrl\":\"https:\\\/\\\/i0.wp.com\\\/teoriadeconstruccion.net\\\/blog\\\/wp-content\\\/uploads\\\/2023\\\/08\\\/cropped-logo-2023-sm.jpg?fit=200%2C128&ssl=1\",\"width\":200,\"height\":128,\"caption\":\"teoriadeconstruccion.net\"},\"image\":{\"@id\":\"https:\\\/\\\/teoriadeconstruccion.net\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/teoriadeconstru\",\"https:\\\/\\\/x.com\\\/teoriadeconstru\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/teoriadeconstruccion.net\\\/blog\\\/#\\\/schema\\\/person\\\/97bc651383e78ac257b38d0846ac73ca\",\"name\":\"luissantalla\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/56886681d0d1ff9e199d6a1ad65d5b0ca705679d1dc9d88d9e63a5e7baaf36c2?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/56886681d0d1ff9e199d6a1ad65d5b0ca705679d1dc9d88d9e63a5e7baaf36c2?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/56886681d0d1ff9e199d6a1ad65d5b0ca705679d1dc9d88d9e63a5e7baaf36c2?s=96&d=mm&r=g\",\"caption\":\"luissantalla\"},\"description\":\"Luis M Santalla Blanco . Director de teoriadeconstruccion.net, autor en blogs como arquitecturadegalicia.eu. Socio del estudio FLU-OR Arquitectura . ver m\u00e1s sobre el autor\",\"url\":\"https:\\\/\\\/teoriadeconstruccion.net\\\/blog\\\/author\\\/luissantalla\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Un visor XML online gratuito e inmediato - Teor\u00eda de construcci\u00f3n","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/teoriadeconstruccion.net\/blog\/un-visor-xml-online-gratuito-e-inmediato\/","og_locale":"es_ES","og_type":"article","og_title":"Un visor XML online gratuito e inmediato - Teor\u00eda de construcci\u00f3n","og_description":"De conformidad con lo establecido en el Real Decreto 390\/2021, se ha llevado a cabo la actualizaci\u00f3n de diversos Documentos Reconocidos asociados al procedimiento para la certificaci\u00f3n de la eficiencia energ\u00e9tica de los edificios. Los nuevos documentos entrar\u00e1n en vigor el 30 de semptiembre de 2026. Hasta esa fecha, seguir\u00e1n siendo aplicables los documentos actualmente&hellip;&nbsp;Leer m\u00e1s &raquo;Un visor XML online gratuito e inmediato","og_url":"https:\/\/teoriadeconstruccion.net\/blog\/un-visor-xml-online-gratuito-e-inmediato\/","og_site_name":"Teor\u00eda de construcci\u00f3n","article_publisher":"https:\/\/www.facebook.com\/teoriadeconstru","article_published_time":"2026-04-12T17:05:51+00:00","article_modified_time":"2026-04-12T17:06:13+00:00","og_image":[{"width":1090,"height":665,"url":"https:\/\/teoriadeconstruccion.net\/blog\/wp-content\/uploads\/2026\/04\/image.png","type":"image\/png"}],"author":"luissantalla","twitter_card":"summary_large_image","twitter_creator":"@teoriadeconstru","twitter_site":"@teoriadeconstru","twitter_misc":{"Escrito por":"luissantalla","Tiempo de lectura":"3 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/teoriadeconstruccion.net\/blog\/un-visor-xml-online-gratuito-e-inmediato\/#article","isPartOf":{"@id":"https:\/\/teoriadeconstruccion.net\/blog\/un-visor-xml-online-gratuito-e-inmediato\/"},"author":{"name":"luissantalla","@id":"https:\/\/teoriadeconstruccion.net\/blog\/#\/schema\/person\/97bc651383e78ac257b38d0846ac73ca"},"headline":"Un visor XML online gratuito e inmediato","datePublished":"2026-04-12T17:05:51+00:00","dateModified":"2026-04-12T17:06:13+00:00","mainEntityOfPage":{"@id":"https:\/\/teoriadeconstruccion.net\/blog\/un-visor-xml-online-gratuito-e-inmediato\/"},"wordCount":533,"commentCount":0,"publisher":{"@id":"https:\/\/teoriadeconstruccion.net\/blog\/#organization"},"image":{"@id":"https:\/\/teoriadeconstruccion.net\/blog\/un-visor-xml-online-gratuito-e-inmediato\/#primaryimage"},"thumbnailUrl":"https:\/\/i0.wp.com\/teoriadeconstruccion.net\/blog\/wp-content\/uploads\/2026\/04\/image.png?fit=1090%2C665&ssl=1","articleSection":["certificaci\u00f3n energ\u00e9tica","eficiencia energ\u00e9tica","herramientas","visor online"],"inLanguage":"es","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/teoriadeconstruccion.net\/blog\/un-visor-xml-online-gratuito-e-inmediato\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/teoriadeconstruccion.net\/blog\/un-visor-xml-online-gratuito-e-inmediato\/","url":"https:\/\/teoriadeconstruccion.net\/blog\/un-visor-xml-online-gratuito-e-inmediato\/","name":"Un visor XML online gratuito e inmediato - Teor\u00eda de construcci\u00f3n","isPartOf":{"@id":"https:\/\/teoriadeconstruccion.net\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/teoriadeconstruccion.net\/blog\/un-visor-xml-online-gratuito-e-inmediato\/#primaryimage"},"image":{"@id":"https:\/\/teoriadeconstruccion.net\/blog\/un-visor-xml-online-gratuito-e-inmediato\/#primaryimage"},"thumbnailUrl":"https:\/\/i0.wp.com\/teoriadeconstruccion.net\/blog\/wp-content\/uploads\/2026\/04\/image.png?fit=1090%2C665&ssl=1","datePublished":"2026-04-12T17:05:51+00:00","dateModified":"2026-04-12T17:06:13+00:00","breadcrumb":{"@id":"https:\/\/teoriadeconstruccion.net\/blog\/un-visor-xml-online-gratuito-e-inmediato\/#breadcrumb"},"inLanguage":"es","potentialAction":[{"@type":"ReadAction","target":["https:\/\/teoriadeconstruccion.net\/blog\/un-visor-xml-online-gratuito-e-inmediato\/"]}]},{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/teoriadeconstruccion.net\/blog\/un-visor-xml-online-gratuito-e-inmediato\/#primaryimage","url":"https:\/\/i0.wp.com\/teoriadeconstruccion.net\/blog\/wp-content\/uploads\/2026\/04\/image.png?fit=1090%2C665&ssl=1","contentUrl":"https:\/\/i0.wp.com\/teoriadeconstruccion.net\/blog\/wp-content\/uploads\/2026\/04\/image.png?fit=1090%2C665&ssl=1","width":1090,"height":665},{"@type":"BreadcrumbList","@id":"https:\/\/teoriadeconstruccion.net\/blog\/un-visor-xml-online-gratuito-e-inmediato\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/teoriadeconstruccion.net\/blog\/"},{"@type":"ListItem","position":2,"name":"Un visor XML online gratuito e inmediato"}]},{"@type":"WebSite","@id":"https:\/\/teoriadeconstruccion.net\/blog\/#website","url":"https:\/\/teoriadeconstruccion.net\/blog\/","name":"Teor\u00eda de construcci\u00f3n","description":"blog sobre construcci\u00f3n, teor\u00eda y aplicaci\u00f3n: materiales, normativa de edificaci\u00f3n, sistemas constructivos.","publisher":{"@id":"https:\/\/teoriadeconstruccion.net\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/teoriadeconstruccion.net\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"es"},{"@type":"Organization","@id":"https:\/\/teoriadeconstruccion.net\/blog\/#organization","name":"teoriadeconstruccion.net","url":"https:\/\/teoriadeconstruccion.net\/blog\/","logo":{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/teoriadeconstruccion.net\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/i0.wp.com\/teoriadeconstruccion.net\/blog\/wp-content\/uploads\/2023\/08\/cropped-logo-2023-sm.jpg?fit=200%2C128&ssl=1","contentUrl":"https:\/\/i0.wp.com\/teoriadeconstruccion.net\/blog\/wp-content\/uploads\/2023\/08\/cropped-logo-2023-sm.jpg?fit=200%2C128&ssl=1","width":200,"height":128,"caption":"teoriadeconstruccion.net"},"image":{"@id":"https:\/\/teoriadeconstruccion.net\/blog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/teoriadeconstru","https:\/\/x.com\/teoriadeconstru"]},{"@type":"Person","@id":"https:\/\/teoriadeconstruccion.net\/blog\/#\/schema\/person\/97bc651383e78ac257b38d0846ac73ca","name":"luissantalla","image":{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/secure.gravatar.com\/avatar\/56886681d0d1ff9e199d6a1ad65d5b0ca705679d1dc9d88d9e63a5e7baaf36c2?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/56886681d0d1ff9e199d6a1ad65d5b0ca705679d1dc9d88d9e63a5e7baaf36c2?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/56886681d0d1ff9e199d6a1ad65d5b0ca705679d1dc9d88d9e63a5e7baaf36c2?s=96&d=mm&r=g","caption":"luissantalla"},"description":"Luis M Santalla Blanco . Director de teoriadeconstruccion.net, autor en blogs como arquitecturadegalicia.eu. Socio del estudio FLU-OR Arquitectura . ver m\u00e1s sobre el autor","url":"https:\/\/teoriadeconstruccion.net\/blog\/author\/luissantalla\/"}]}},"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/teoriadeconstruccion.net\/blog\/wp-content\/uploads\/2026\/04\/image.png?fit=1090%2C665&ssl=1","jetpack_shortlink":"https:\/\/wp.me\/p3diCd-jaj","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/teoriadeconstruccion.net\/blog\/wp-json\/wp\/v2\/posts\/73675","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/teoriadeconstruccion.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/teoriadeconstruccion.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/teoriadeconstruccion.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/teoriadeconstruccion.net\/blog\/wp-json\/wp\/v2\/comments?post=73675"}],"version-history":[{"count":1,"href":"https:\/\/teoriadeconstruccion.net\/blog\/wp-json\/wp\/v2\/posts\/73675\/revisions"}],"predecessor-version":[{"id":73680,"href":"https:\/\/teoriadeconstruccion.net\/blog\/wp-json\/wp\/v2\/posts\/73675\/revisions\/73680"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/teoriadeconstruccion.net\/blog\/wp-json\/wp\/v2\/media\/73676"}],"wp:attachment":[{"href":"https:\/\/teoriadeconstruccion.net\/blog\/wp-json\/wp\/v2\/media?parent=73675"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/teoriadeconstruccion.net\/blog\/wp-json\/wp\/v2\/categories?post=73675"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/teoriadeconstruccion.net\/blog\/wp-json\/wp\/v2\/tags?post=73675"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}