Tightness Check (TRF)

Name: ecom GmbH
Address: Am Großen Teich 2, Iserlohn, 58640, DE
Telephone: +49 23 71 94 55

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 - Technical Rules for Liquid Gas). The ecom pressure meters overview outlines which models fits which application.