Hi, I'm currently completely rewritting ERP files for my site. We have introduced PEEPs for key production staff who are remaining at their stations, until confirmation provided by secondary alarm or radio info from Incident commander. But another issue raised is the role of the maintenance dept. They are being asked to respond to the fire panel on alarm, communciate to Incident Commander on location of the alarm and request any info from evaucating staff if a real fire has been reported. They then proceed to enter the site and sweep the area for potential fire condition for confirmation. At all times reporting back to IC. This appears to be grand. The next step is, should electrical isolations been completed in the event of a real fire? Should this be the loop to the area involved only? Gas isolations also completed. Do other companies do this and if so, is there any additonal requirements or do you simply report to electrical supplier or gas supplier to complete any isolations? Cheers