Document published at the time of fitting boom barriers to Ingles St and Bridge St on the Port Melbourne light rail line. Gives description of operation, driving procedures, fault conditions, and restart procedure after a fault. Don Storey's history notes - Boom gates were re-installed on the Port Melbourne line following a fatal accident at a level crossing. (The original railway boom gates were removed when the line was converted to 'light rail') - 31/10/1991Yields information about the boom barriers on the Port Melbourne light rail line.Document - 8 page booklet centre stapled printed on white paper.tramways, tramcars, port melbourne, bridge st, ingles st, boom barriers, lrv