{"id":5556,"date":"2026-03-17T10:58:36","date_gmt":"2026-03-17T09:58:36","guid":{"rendered":"https:\/\/www.ecom.de\/glossar\/tightness-test-trf\/"},"modified":"2026-07-09T10:57:07","modified_gmt":"2026-07-09T08:57:07","slug":"tightness-test-trf","status":"publish","type":"glossar","link":"https:\/\/www.ecom.de\/en\/glossar\/tightness-test-trf\/","title":{"rendered":"Tightness test (TRF)"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Straight prior to the commissioning and after the pressure check, all pipeworks must be subject to a tightness check with an overpressure of 150 mbar with air (acc. to TRF &#8211; Technical Rules for Liquid Gas). The ecom pressure meters overview outlines which models fits which application.<\/p>\n","protected":false},"featured_media":0,"template":"","meta":{"_acf_changed":false},"class_list":["post-5556","glossar","type-glossar","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.ecom.de\/en\/wp-json\/wp\/v2\/glossar\/5556","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ecom.de\/en\/wp-json\/wp\/v2\/glossar"}],"about":[{"href":"https:\/\/www.ecom.de\/en\/wp-json\/wp\/v2\/types\/glossar"}],"wp:attachment":[{"href":"https:\/\/www.ecom.de\/en\/wp-json\/wp\/v2\/media?parent=5556"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}