TECHNICAL REFERENCE BULLETIN RAFNA RAILGEAR ISSUE DATE: 5/26/2016 TRB NUMBER: TRB05262016 HAZARD / URGENCY RATING X DANGER – Physical harm is possible if TSB is not observed or followed X WARNING – Equipment damage is possible if TSB is not observed or followed X CAUTION – Essential issue affecting operation, service, parts or installation X… Continue reading TECHNICAL REFERENCE BULLETIN