LONDON (Dow Jones)--Planned industrial action on London's Docklands Light Railway has been suspended following mediation, the operator said Tuesday. Serco Docklands said strike action proposed for Wednesday-Friday this week has been called off and all services will run as normal. A strike called by some London Underground maintenance workers for the same period will go ahead, although Transport for London said services wouldn't be affected as the action doesn't involve station workers or drivers. DLR website: http://www.tfl.gov.uk/modalpages/2632.aspx TfL website: www.tfl.gov.uk Union website: www.rmt.org.uk -London bureau, Dow Jones Newswires; +44 (0)20 78 42 9330; [email protected] (END) Dow Jones Newswires June 22, 2010 12:28 ET (16:28 GMT)