{"id":140568,"date":"2025-09-30T10:05:00","date_gmt":"2025-09-30T08:05:00","guid":{"rendered":"https:\/\/www.immo-invest.ch\/?p=140568"},"modified":"2025-09-30T09:57:55","modified_gmt":"2025-09-30T07:57:55","slug":"wie-der-sia-neue-standards-im-vergabewesen-setzt","status":"publish","type":"post","link":"https:\/\/www.immo-invest.ch\/fr\/wie-der-sia-neue-standards-im-vergabewesen-setzt\/","title":{"rendered":"Comment la SIA \u00e9tablit de nouvelles normes en mati\u00e8re de march\u00e9s publics"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Les alliances de projet gagnent en importance et ne sont pas seulement pilot&eacute;es par de grands donneurs d&rsquo;ordre comme les CFF et l&rsquo;OFROU, mais sont &agrave; l&rsquo;ordre du jour dans tout le secteur. La nouvelle loi f&eacute;d&eacute;rale sur les march&eacute;s publics (LMP) donne plus de place &agrave; l&rsquo;&eacute;valuation de la qualit&eacute; dans les appels d&rsquo;offres. La concurrence purement ax&eacute;e sur les prix passe peu &agrave; peu &agrave; l&rsquo;arri&egrave;re-plan. N&eacute;anmoins, la charge administrative reste &eacute;lev&eacute;e et les offres de dumping restent un sujet qui n&rsquo;est pas encore parfaitement ma&icirc;tris&eacute;.<\/p>\n\n\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Observation du march&eacute; et surveillance des adjudications<br><\/strong>Une autre &eacute;tape importante est le d&eacute;veloppement de l&rsquo;observation du march&eacute; et de la surveillance des adjudications gr&acirc;ce &agrave; la coop&eacute;ration avec Bauenschweiz. Les observatoires <span class=\"glossaryLink\"  aria-describedby=\"tt\"  data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;SIA&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;Schweizerischer Ingenieur- und Architektenverein; massgebender Berufsverband f&uuml;r qualifizierte Fachleute der Bereiche Bau, Technik und Umwelt mit rund f&uuml;nfzehntausend Mitgliedern&lt;\/div&gt;\"  data-mobile-support=\"0\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex='0' role='link'>SIA<\/span> des concours et des appels d&rsquo;offres collectent des donn&eacute;es quantitatives et qualitatives. Au niveau des communes en particulier, l&rsquo;outil en ligne &laquo;&nbsp;Achats de planification&nbsp;&raquo;, sp&eacute;cialement d&eacute;velopp&eacute; &agrave; cet effet, facilite la mise en &oelig;uvre des nouvelles directives et offre une s&eacute;curit&eacute; de planification.<\/p>\n\n\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Potentiel pour l&rsquo;ensemble du secteur<br><\/strong>Les projets pilotes et l&rsquo;association pro-alliance.ch marquent le souhait de la branche d&rsquo;adopter des formes d&rsquo;organisation partenariales et centr&eacute;es sur le projet. La <span class=\"glossaryLink\"  aria-describedby=\"tt\"  data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;SIA&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;Schweizerischer Ingenieur- und Architektenverein; massgebender Berufsverband f&uuml;r qualifizierte Fachleute der Bereiche Bau, Technik und Umwelt mit rund f&uuml;nfzehntausend Mitgliedern&lt;\/div&gt;\"  data-mobile-support=\"0\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex='0' role='link'>SIA<\/span> encourage activement l&rsquo;&eacute;change de connaissances et accompagne les nouvelles alliances, dans le but de placer le travail en commun et la r&eacute;ussite des projets au-dessus des mod&egrave;les classiques de concurrence.<\/p>\n\n\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Mise &agrave; jour des r&egrave;glements de concours<br><\/strong>Les r&egrave;glements <span class=\"glossaryLink\"  aria-describedby=\"tt\"  data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;SIA&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;Schweizerischer Ingenieur- und Architektenverein; massgebender Berufsverband f&uuml;r qualifizierte Fachleute der Bereiche Bau, Technik und Umwelt mit rund f&uuml;nfzehntausend Mitgliedern&lt;\/div&gt;\"  data-mobile-support=\"0\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex='0' role='link'>SIA<\/span> 142 et <span class=\"glossaryLink\"  aria-describedby=\"tt\"  data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;SIA&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;Schweizerischer Ingenieur- und Architektenverein; massgebender Berufsverband f&uuml;r qualifizierte Fachleute der Bereiche Bau, Technik und Umwelt mit rund f&uuml;nfzehntausend Mitgliedern&lt;\/div&gt;\"  data-mobile-support=\"0\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex='0' role='link'>SIA<\/span> 143 relatifs aux concours et aux mandats d&rsquo;&eacute;tude ont &eacute;t&eacute; enti&egrave;rement r&eacute;vis&eacute;s et introduits depuis ao&ucirc;t. D&eacute;sormais, l&rsquo;accent est mis davantage sur des aspects tels que les droits d&rsquo;auteur, les proc&eacute;dures de r&eacute;mun&eacute;ration, l&rsquo;&eacute;quit&eacute; et la transparence. La r&eacute;vision a &eacute;t&eacute; &eacute;labor&eacute;e en collaboration avec les ma&icirc;tres d&rsquo;ouvrage publics et augmente l&rsquo;acceptation des deux c&ocirc;t&eacute;s.<\/p>\n\n\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Crit&egrave;res de durabilit&eacute; et r&eacute;mun&eacute;ration au centre<br><\/strong>Outre les aspects &eacute;cologiques, des postes tels que la durabilit&eacute; &eacute;conomique, macro&eacute;conomique, sociale et culturelle prennent plus de poids dans les processus d&rsquo;achat. Le contenu, la d&eacute;finition et la mise en &oelig;uvre de la durabilit&eacute; sont continuellement d&eacute;velopp&eacute;s dans des groupes de travail et avec des formats d&rsquo;&eacute;v&eacute;nements tels que les &laquo;&nbsp;concours post-fossile&nbsp;&raquo;. Un autre th&egrave;me prioritaire est la r&eacute;mun&eacute;ration appropri&eacute;e des services de planification. Les plateformes num&eacute;riques et les nouveaux bar&egrave;mes d&rsquo;honoraires doivent renforcer l&rsquo;&eacute;quit&eacute; et la transparence afin que les bureaux d&rsquo;&eacute;tudes soient &agrave; l&rsquo;avenir r&eacute;mun&eacute;r&eacute;s conform&eacute;ment au march&eacute; et de mani&egrave;re compr&eacute;hensible.<\/p>\n\n","protected":false},"excerpt":{"rendered":"<p>Avec Swissbau 2026, la Soci\u00e9t\u00e9 suisse des ing\u00e9nieurs et des architectes a l&rsquo;occasion d&rsquo;analyser les d\u00e9veloppements dans le domaine des march\u00e9s publics depuis 2024. L&rsquo;accent sera mis sur les succ\u00e8s, les nouvelles opportunit\u00e9s et les d\u00e9fis existants. Parmi eux, les alliances de projets, les discussions sur la qualit\u00e9, l&rsquo;observation du march\u00e9 et l&rsquo;int\u00e9gration de crit\u00e8res durables.<\/p>\n","protected":false},"author":2,"featured_media":140563,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"pmpro_default_level":"","inline_featured_image":false,"_monsterinsights_skip_tracking":false,"footnotes":""},"categories":[22699,22696,743,22357,22303,22438],"tags":[7298,872,3931,2002,54815,54816],"class_list":["post-140568","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-durabilite","category-entreprise","category-immonews-fr","category-industrie-du-batiment","category-suisse","category-trends-fr","tag-bauprojekte-fr","tag-immoinvest-fr","tag-immonews-fr","tag-news-fr","tag-qualitaetsstandards","tag-vergabewesen","pmpro-has-access"],"acf":{"bild_mit_ki_erstellt_worden":[],"lead":"Avec Swissbau 2026, la Soci\u00e9t\u00e9 suisse des ing\u00e9nieurs et des architectes a l'occasion d'analyser les d\u00e9veloppements dans le domaine des march\u00e9s publics depuis 2024. L'accent sera mis sur les succ\u00e8s, les nouvelles opportunit\u00e9s et les d\u00e9fis existants. Parmi eux, les alliances de projets, les discussions sur la qualit\u00e9, l'observation du march\u00e9 et l'int\u00e9gration de crit\u00e8res durables.","autor":"Quelle SIA","ort":"","bildunterschrift":"","bild_im_grid":false,"gallerie":"","newsim":""},"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.1.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"Avec Swissbau 2026, la Soci\u00e9t\u00e9 suisse des ing\u00e9nieurs et des architectes a l&#039;occasion d&#039;analyser les d\u00e9veloppements dans le domaine des march\u00e9s publics depuis 2024. L&#039;accent sera mis sur les succ\u00e8s, les nouvelles opportunit\u00e9s et les d\u00e9fis existants. 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