{"id":6767,"date":"2025-08-25T12:25:54","date_gmt":"2025-08-25T10:25:54","guid":{"rendered":"https:\/\/openbim-knowledgebase.org\/docs\/chapter-8-1-ecolabel\/"},"modified":"2026-01-08T15:42:11","modified_gmt":"2026-01-08T14:42:11","slug":"chapter-8-1-ecolabel","status":"publish","type":"docs","link":"https:\/\/openbim-knowledgebase.org\/en\/docs\/chapter-8-assessment-of-the-environmental-performance-of-buildings\/chapter-8-1-ecolabel\/","title":{"rendered":"Chapter 8.1 &#8211; Ecolabel"},"content":{"rendered":"<style>.kb-table-of-content-nav.kb-table-of-content-id1945_865165-20 .kb-table-of-content-wrap{background-color:var(--global-palette7, #EDF2F7);}.kb-table-of-content-nav.kb-table-of-content-id1945_865165-20 .kb-table-of-contents-title-wrap{padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;border-top:0px solid transparent;border-right:0px solid transparent;border-bottom:0px solid transparent;border-left:0px solid transparent;}.kb-table-of-content-nav.kb-table-of-content-id1945_865165-20 .kb-table-of-contents-title{font-size:var(--global-kb-font-size-md, 1.25rem);font-family:var( --global-heading-font-family, inherit );font-weight:bold;font-style:normal;}.kb-table-of-content-nav.kb-table-of-content-id1945_865165-20 .kb-table-of-content-wrap .kb-table-of-content-list{font-weight:regular;font-style:normal;margin-top:var(--global-kb-spacing-sm, 1.5rem);margin-right:0px;margin-bottom:0px;margin-left:0px;}.kb-table-of-content-nav.kb-table-of-content-id1945_865165-20 .kb-toggle-icon-style-basiccircle .kb-table-of-contents-icon-trigger:after, .kb-table-of-content-nav.kb-table-of-content-id1945_865165-20 .kb-toggle-icon-style-basiccircle .kb-table-of-contents-icon-trigger:before, .kb-table-of-content-nav.kb-table-of-content-id1945_865165-20 .kb-toggle-icon-style-arrowcircle .kb-table-of-contents-icon-trigger:after, .kb-table-of-content-nav.kb-table-of-content-id1945_865165-20 .kb-toggle-icon-style-arrowcircle .kb-table-of-contents-icon-trigger:before, .kb-table-of-content-nav.kb-table-of-content-id1945_865165-20 .kb-toggle-icon-style-xclosecircle .kb-table-of-contents-icon-trigger:after, .kb-table-of-content-nav.kb-table-of-content-id1945_865165-20 .kb-toggle-icon-style-xclosecircle .kb-table-of-contents-icon-trigger:before{background-color:var(--global-palette7, #EDF2F7);}@media all and (max-width: 1024px){.kb-table-of-content-nav.kb-table-of-content-id1945_865165-20 .kb-table-of-contents-title-wrap{border-top:0px solid transparent;border-right:0px solid transparent;border-bottom:0px solid transparent;border-left:0px solid transparent;}}@media all and (max-width: 767px){.kb-table-of-content-nav.kb-table-of-content-id1945_865165-20 .kb-table-of-contents-title-wrap{border-top:0px solid transparent;border-right:0px solid transparent;border-bottom:0px solid transparent;border-left:0px solid transparent;}}<\/style>\n<p class=\"wp-block-paragraph\">Due to a lack of regulation, a large number of different environmental labels have developed on the market. This also applies to the declaration of the environmental performance of construction products. An ecolabel is a quality mark that identifies products and services and makes statements about the environmental friendliness of individual characteristics. According to ISO, there are three types of ecolabels:   <\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Type III<\/strong> in accordance with ISO 14025:<sup>200642<\/sup> are environmental product declarations (EPDs), which provide a comprehensive description of environmental performance without a rating. They are based on the ISO 14040 life cycle assessment, in which all material flows from raw material extraction to disposal are systematically recorded. <\/li>\n<li><strong>Type II<\/strong> according to ISO 14021:<sup>201643<\/sup> are self-declarations prepared by manufacturers or retailers to draw attention to individual environmental aspects of products and\/or services. Unlike Type I and III, no verification by independent third parties is required. <\/li>\n<li><strong>Type I<\/strong> according to ISO 14024:<sup>201844<\/sup>, are labels for products in accordance with defined environmental performance requirements. They consist of a symbol or logo. <\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">The appropriate declaration of performance in the context of European construction products legislation is label type III, while label type I can rather be used to evaluate the results of a life cycle assessment in accordance with the applicable (national) requirements, e.g. to assist in the interpretation of the results.<\/p>\n\n<p class=\"has-theme-palette-7-background-color has-background wp-block-paragraph\"><sup>42<\/sup> ISO 14025:2006 &#8211; Environmental labels and declarations &#8211; Type III environmental declarations &#8211; Principles and procedures<\/p>\n\n<p class=\"has-theme-palette-7-background-color has-background wp-block-paragraph\"><sup>43<\/sup> ISO 14021:2016 &#8211; Environmental labels and declarations &#8211; Self-declared environmental claims (Type II environmental labeling)<\/p>\n\n<p class=\"has-theme-palette-7-background-color has-background wp-block-paragraph\"><sup>44<\/sup> ISO 14024:2018 &#8211; Environmental labels and declarations &#8211; Type I environmental labeling &#8211; Principles and procedure<\/p>\n\n<div class=\"wp-block-group has-theme-palette-7-background-color has-background\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>Copyright<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This document is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License as Attribution-NonCommercial-ShareAlike<br\/>For more information see: <a href=\"https:\/\/creativecommons.org\/licenses\/by-nc-sa\/4.0\/\">Creative Commons<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/10\/Bau_Zirku_Fig25.png\" alt=\"Creative Commons\"\/><\/figure> \n<\/div><\/div>\n","protected":false},"featured_media":0,"parent":6825,"menu_order":35,"comment_status":"open","ping_status":"closed","template":"","meta":{"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","_is_vendor_doc":"0","footnotes":""},"doc_tag":[],"class_list":["post-6767","docs","type-docs","status-publish","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO Pro 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"Due to a lack of regulation, a large number of different environmental labels have developed on the market. 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According to ISO,","twitter:image":"https:\/\/openbim-knowledgebase.org\/wp-content\/uploads\/2026\/04\/og-image-openbim-1200x630-1.png"},"aioseo_meta_data":{"post_id":"6767","title":null,"description":null,"keywords":null,"keyphrases":{"focus":{"keyphrase":"chapter 81 - ecolabel","score":0,"analysis":[]},"additional":[]},"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":"","og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"WebPage","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":"-1","robots_max_videopreview":"-1","robots_max_imagepreview":"large","priority":null,"frequency":"default","local_seo":null,"seo_analyzer_scan_date":"2026-09-27 14:08:06","breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"open_ai":null,"ai":{"faqs":[],"keyPoints":[],"titles":[],"descriptions":[],"socialPosts":{"email":[],"linkedin":[],"twitter":[],"facebook":[],"instagram":[]}},"created":"2026-01-08 14:39:05","updated":"2026-09-27 14:08:06","focus_keyword":"chapter 81 - ecolabel","additional_keywords":null,"truseo_locale":null},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t<a href=\"https:\/\/openbim-knowledgebase.org\/en\/\" title=\"KnowledgeBase\">KnowledgeBase<\/a>\n<\/span><span class=\"aioseo-breadcrumb-separator\">\u2023<\/span><span class=\"aioseo-breadcrumb\">\n\t<a href=\"https:\/\/openbim-knowledgebase.org\/en\/docs\/chapter-8-assessment-of-the-environmental-performance-of-buildings\/\" title=\"Chapter 8 \u2013 Assessment of the environmental performance of buildings\">Chapter 8 \u2013 Assessment of the environmental performance of buildings<\/a>\n<\/span><span class=\"aioseo-breadcrumb-separator\">\u2023<\/span><span class=\"aioseo-breadcrumb\">\n\tChapter 8.1 \u2013 Ecolabel\n<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"KnowledgeBase","link":"https:\/\/openbim-knowledgebase.org\/en\/"},{"label":"Chapter 8 &#8211; Assessment of the environmental performance of buildings","link":"https:\/\/openbim-knowledgebase.org\/en\/docs\/chapter-8-assessment-of-the-environmental-performance-of-buildings\/"},{"label":"Chapter 8.1 &#8211; Ecolabel","link":"https:\/\/openbim-knowledgebase.org\/en\/docs\/chapter-8-assessment-of-the-environmental-performance-of-buildings\/chapter-8-1-ecolabel\/"}],"taxonomy_info":[],"featured_image_src_large":false,"author_info":[],"comment_info":0,"comment_count":0,"_links":{"self":[{"href":"https:\/\/openbim-knowledgebase.org\/en\/wp-json\/wp\/v2\/docs\/6767","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/openbim-knowledgebase.org\/en\/wp-json\/wp\/v2\/docs"}],"about":[{"href":"https:\/\/openbim-knowledgebase.org\/en\/wp-json\/wp\/v2\/types\/docs"}],"replies":[{"embeddable":true,"href":"https:\/\/openbim-knowledgebase.org\/en\/wp-json\/wp\/v2\/comments?post=6767"}],"version-history":[{"count":0,"href":"https:\/\/openbim-knowledgebase.org\/en\/wp-json\/wp\/v2\/docs\/6767\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/openbim-knowledgebase.org\/en\/wp-json\/wp\/v2\/docs\/6825"}],"next":[{"title":"Chapter 8.2 - Life Cycle Analysis (LCA)","link":"https:\/\/openbim-knowledgebase.org\/en\/docs\/chapter-8-assessment-of-the-environmental-performance-of-buildings\/chapter-8-2-life-cycle-analysis-lca\/","href":"https:\/\/openbim-knowledgebase.org\/en\/wp-json\/wp\/v2\/docs\/6765"}],"wp:attachment":[{"href":"https:\/\/openbim-knowledgebase.org\/en\/wp-json\/wp\/v2\/media?parent=6767"}],"wp:term":[{"taxonomy":"doc_tag","embeddable":true,"href":"https:\/\/openbim-knowledgebase.org\/en\/wp-json\/wp\/v2\/doc_tag?post=6767"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}