{"id":58246,"date":"2023-09-05T08:30:25","date_gmt":"2023-09-05T06:30:25","guid":{"rendered":"https:\/\/k2-systems.com\/?post_type=tutorials&#038;p=58246"},"modified":"2026-02-24T13:36:14","modified_gmt":"2026-02-24T12:36:14","slug":"friction-coefficient","status":"publish","type":"tutorials","link":"https:\/\/k2-systems.com\/en\/knowledge-training\/tutorials\/friction-coefficient\/","title":{"rendered":"Friction coefficient"},"content":{"rendered":"<p>Watch the video to see how to determine the coefficient of static friction with <strong><a href=\?PHPSESSID=38852ef609a635efd75298c2a20d8f0d"https:\/\/catalogue.k2-systems.com\/test-weight-for-measuring-the-coefficient-of-friction\/2002620\" target=\"_blank\" rel=\"noopener\">our measuring set<\/a><\/strong> for a PV mounting system on a flat roof.<\/p>\n<ul>\n<li>Tips for determining the coefficient of static friction<\/li>\n<li>Draw roof and measuring points<\/li>\n<li>Attach a test weight to the coefficient of friction block<\/li>\n<li>Spring tension balance<\/li>\n<li>Set scale of spring tension balance to 0<\/li>\n<li>Test 1 on dry surface<\/li>\n<li>Attach the spring tension scale<\/li>\n<li>Read off the data and record it in the protocol<\/li>\n<li>Test 2 on wet surface (same procedure as test 1)<\/li>\n<li>Calculation of the coefficient<\/li>\n<li>Enter values in planning software K2 Base<\/li>\n<\/ul>\n","protected":false},"featured_media":0,"parent":0,"template":"","process":[3969],"topic":[3923],"planning_installation":[],"application":[4006,4007,4008,4009,4005],"class_list":["post-58246","tutorials","type-tutorials","status-publish","hentry","process-planning-and-installation","topic-flat-roof","application-membrane","application-concrete","application-gravel-green-roof","application-bitumen-en","application-flat-roof"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.6 (Yoast SEO v27.6) - 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