{"id":43077,"date":"2026-03-28T07:34:37","date_gmt":"2026-03-28T07:34:37","guid":{"rendered":"https:\/\/www.tugraz-verlag.at\/gesamtverzeichnis\/unkategorisiert\/empty-product-container-3\/"},"modified":"2026-03-28T11:35:37","modified_gmt":"2026-03-28T09:35:37","slug":"life-cycle-assessment-based-procurement-of-buildings-using-the-systemic-know-why-planning-process","status":"publish","type":"product","link":"https:\/\/www.tugraz-verlag.at\/en\/gesamtverzeichnis\/maschinenbau-und-wirtschaftswissenschaften\/life-cycle-assessment-based-procurement-of-buildings-using-the-systemic-know-why-planning-process\/","title":{"rendered":"Life cycle assessment-based procurement of buildings using the systemic know-why planning process"},"content":{"rendered":"<p>The latest European Union directive on public procurement proposes that<br \/>\ncontracts for the procurement of buildings should be awarded according<br \/>\nto life cycle costing, taking into account external environmental<br \/>\nimpacts. \u2028The developed cost model (LCA-based bonus\/malus system) for<br \/>\nthe procurement of buildings enables the application of life cycle<br \/>\nassessment (LCA) considering the environmental building performance in<br \/>\nthe award decision. Using the method of environmental life cycle<br \/>\ncosting, building-related greenhouse gas emissions are monetised and<br \/>\nintegrated into the bid prices in the form of external costs and a<br \/>\ngreenhouse gas emission bonus\/malus. \u2028In addition, a systemic planning<br \/>\nmodel (hierarchical reference-based know-why model) is used to identify<br \/>\ninteractions between planning decisions and thus support the<br \/>\nimplementation of a future LCA-optimised planning process for more<br \/>\nenvironmentally friendly building procurement. \u2028The development of the<br \/>\npresented models lays the foundations for further implementation steps<br \/>\nof a more environmentally friendly building procurement process in<br \/>\nAustria.<\/p>","protected":false},"excerpt":{"rendered":"<p>The latest European Union directive on public procurement proposes that<br \/>\ncontracts for the procurement of buildings should be awarded according<br \/>\nto life cycle costing, taking into account external environmental<br \/>\nimpacts. \u2028The developed cost model (LCA-based bonus\/malus system) for<br \/>\nthe procurement of buildings enables the application of life cycle<br \/>\nassessment (LCA) considering the environmental building performance in<br \/>\nthe award decision. Using the method of environmental life cycle<br \/>\ncosting, building-related greenhouse gas emissions are monetised and<br \/>\nintegrated into the bid prices in the form of external costs and a<br \/>\ngreenhouse gas emission bonus\/malus. \u2028In addition, a systemic planning<br \/>\nmodel (hierarchical reference-based know-why model) is used to identify<br \/>\ninteractions between planning decisions and thus support the<br \/>\nimplementation of a future LCA-optimised planning process for more<br \/>\nenvironmentally friendly building procurement. \u2028The development of the<br \/>\npresented models lays the foundations for further implementation steps<br \/>\nof a more environmentally friendly building procurement process in<br \/>\nAustria.<\/p>\n","protected":false},"featured_media":43081,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[1628],"product_tag":[4075],"class_list":{"0":"post-43077","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-maschinenbau-und-wirtschaftswissenschaften","7":"product_tag-building-procurement-life-cycle-assessment-life-cycle-costing-carbo","8":"autor-marco-scherz","9":"reihe-monographic-series-tu-graz","11":"first","12":"instock","13":"taxable","14":"shipping-taxable","15":"purchasable","16":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Life cycle assessment-based procurement of buildings using the systemic know-why planning process - Verlag der TU Graz<\/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:\/\/www.tugraz-verlag.at\/en\/gesamtverzeichnis\/maschinenbau-und-wirtschaftswissenschaften\/life-cycle-assessment-based-procurement-of-buildings-using-the-systemic-know-why-planning-process\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Life cycle assessment-based procurement of buildings using the systemic know-why planning process - Verlag der TU Graz\" \/>\n<meta property=\"og:description\" content=\"The latest European Union directive on public procurement proposes that contracts for the procurement of buildings should be awarded according to life cycle costing, taking into account external environmental impacts. \u2028The developed cost model (LCA-based bonus\/malus system) for the procurement of buildings enables the application of life cycle assessment (LCA) considering the environmental building performance in the award decision. 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