![\"Lesosai\"](\"https:\/\/www.e4tech-software.com\/wp-content\/uploads\/sites\/4\/2025\/04\/Lesosai_Logo_H120-300x78.png\" "\\"Lesosai\\""){kind=logo}
<\/span><\/div><\/div><\/div>Calculates the energy requirements, power, comfort and life cycle of a building.<\/strong><\/p>\n Website: <\/strong>www.lesosai.com<\/a><\/p>\n<\/div> Building physics and life cycle assessment calculations<\/strong><\/p>\n The USai and Eco-bat software tools have been merged to facilitate the work of professionals in the building sector. The result is the first software that makes it possible to analyse the\u00a0U value<\/strong>,\u00a0thermal inertia<\/strong>\u00a0and\u00a0life cycle assessment<\/strong>\u00a0of a construction (homogeneous and inhomogeneous). Its intuitive interface and our outstanding customer support will enable you to quickly generate\u00a0reliable results<\/strong>\u00a0and realize projects\u00a0on time<\/strong>\u00a0along with\u00a0cost savings<\/strong>.<\/p>\n<\/div><\/div><\/div> Website: <\/strong>www.eco-sai.com<\/a><\/p>\n<\/div> A tool for facilitating information exchange between building material providers and building physics software, the platform exist since 2007 ( >35 providers and more than 5000 users). <\/strong>E4tech Software SA<\/a>\u00a0and the building material providers\u00a0Flumroc, Isover, Morandi, Pavatex, Swisspor, Tuileries de Fribourg et Lausanne, with the assistance of the\u00a0Fraunhofer Institute<\/strong>, have developed a new open source format in XML (Extensible Markup Language).<\/p>\n This new tool allows customers to independently manage their own database of construction materials without the need for a central database.<\/p>\n<\/div><\/div><\/div>\n
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