| 21st Jul 2010 2:26 pm | PRN | Result of AGM | 
                                                                            
                                            | 21st Jul 2010 7:00 am | RNS | Interim Management Statement | 
                                                                            
                                            | 15th Jul 2010 8:23 am | RNS | Announcement - Alan Thomson | 
                                                                            
                                            | 13th Jul 2010 10:08 am | PRN | Holding(s) in Company | 
                                                                            
                                            | 13th Jul 2010 8:45 am | PRN | Director/PDMR Shareholding | 
                                                                            
                                            | 29th Jun 2010 9:09 am | RNS | Blocklisting Interim Review | 
                                                                            
                                            | 29th Jun 2010 9:08 am | RNS | Blocklisting Interim Review | 
                                                                            
                                            | 29th Jun 2010 9:08 am | RNS | Blocklisting Interim Review | 
                                                                            
                                            | 23rd Jun 2010 2:26 pm | PRN | Director/PDMR Shareholding | 
                                                                            
                                            | 18th Jun 2010 10:09 am | PRN | Holding(s) in Company | 
                                                                            
                                            | 15th Jun 2010 10:30 am | PRN | Annual Report and Notice of AGM | 
                                                                            
                                            | 3rd Jun 2010 7:00 am | RNS | Final Results | 
                                                                            
                                            | 27th May 2010 3:45 pm | RNS | JM Announces Consultation on Future of Vertec | 
                                                                            
                                            | 25th May 2010 2:46 pm | PRN | Director/PDMR Shareholding | 
                                                                            
                                            | 24th May 2010 11:20 am | PRN | Holding(s) in Company | 
                                                                            
                                            | 20th May 2010 11:27 am | PRN | Holding(s) in Company | 
                                                                            
                                            | 13th May 2010 9:02 am | RNS | Neil Carson - Non-executive Directorship of AMEC | 
                                                                            
                                            | 26th Apr 2010 5:01 pm | PRN | Director/PDMR Shareholding | 
                                                                            
                                            | 7th Apr 2010 10:24 am | PRN | Director/PDMR Shareholding | 
                                                                            
                                            | 23rd Mar 2010 12:17 pm | PRN | Director/PDMR Shareholding | 
                                                                            
                                            | 23rd Mar 2010 9:48 am | PRN | Director/PDMR Shareholding | 
                                                                            
                                            | 15th Mar 2010 12:28 pm | PRN | Director/PDMR Shareholding | 
                                                                            
                                            | 15th Mar 2010 12:18 pm | PRN | Director/PDMR Shareholding | 
                                                                            
                                            | 8th Mar 2010 2:40 pm | PRN | Director/PDMR Shareholding | 
                                                                            
                                            | 5th Mar 2010 9:05 am | PRN | Director/PDMR Shareholding | 
                                                                            
                                            | 23rd Feb 2010 9:43 am | PRN | Director/PDMR Shareholding | 
                                                                            
                                            | 8th Feb 2010 4:18 pm | PRN | Holding(s) in Company | 
                                                                            
                                            | 4th Feb 2010 2:39 pm | PRN | Director/PDMR Shareholding | 
                                                                            
                                            | 4th Feb 2010 2:10 pm | PRN | Director/PDMR Shareholding | 
                                                                            
                                            | 29th Jan 2010 11:01 am | PRN | Director/PDMR Shareholding | 
                                                                            
                                            | 28th Jan 2010 3:24 pm | PRN | Holding(s) in Company | 
                                                                            
                                            | 27th Jan 2010 3:02 pm | PRN | Director/PDMR Shareholding | 
                                                                            
                                            | 27th Jan 2010 7:00 am | RNS | Interim Management Statement | 
                                                                            
                                            | 25th Jan 2010 5:02 pm | PRN | Holding(s) in Company | 
                                                                            
                                            | 14th Jan 2010 5:40 pm | RNS | Blocklisting Interim Review | 
                                                                            
                                            | 14th Jan 2010 5:39 pm | RNS | Blocklisting Interim Review | 
                                                                            
                                            | 14th Jan 2010 5:37 pm | RNS | Blocklisting Interim Review | 
                                                                            
                                            | 14th Jan 2010 5:33 pm | RNS | Blocklisting Interim Review | 
                                                                            
                                            | 11th Jan 2010 11:04 am | PRN | Director/PDMR Shareholding | 
                                                                            
                                            | 22nd Dec 2009 12:01 pm | PRN | Director/PDMR Shareholding |