Hi,
seethe standardsolution, it canmeet your requirements
http://help.sap.com/erp2005_ehp_06/helpdata/en/3e/0cbd9209f711d3a6380060087a7a74/content.htm?
frameset=/en/5b/ae48624b8611d182ba0000e829fbfe/frameset.htm
To find out the current status of the master data for the reference object, call up the function Update reference object data from the context menu.
To see the current status in the order at all times, you have the following option:
Set the indicator WF event in Customizing by choosing Master Data in Plant Maintenance and Customer Service→Technical Objects→Equipment→Equipment Categories→Maintain Equipment Category. Then activate the standard task TS 16600006 with the identification code PM LocChang. Execute the program RIUPDATE_ILOA several times daily in the background. This minimizes the time between the technical object being changed and the order being adjusted.