Holding(s) in Company

SCHEDULE 10

                   NOTIFICATION OF MAJOR INTERESTS IN SHARES                   

All relevant boxes should be completed in block capital letters.

1. Name of company                   2. Name of shareholder having a major     
                                        interest                               
   Caledonia Investments plc                                                   
                                        BriTel Fund Trustees Limited, a company
                                        controlled by the trustees of the BT   
                                        Pension Scheme                         

3. Please state whether notification 4. Name of the registered holder(s) and,  
   indicates that it is in respect      if more than one holder, the number of 
   of holding of the shareholder        shares held by each of them            
   named in 2 above or in respect of                                           
   a non-beneficial interest or in      BriTel Fund Nominees Limited 142,356   
   the case of an individual holder                                            
   if it is a holding of that           Chase Nominees Limited 5,421,461       
   person's spouse or children under                                           
   the age of 18                        Direct Nominees A/C 102 127,410        
                                                                               
   Material interest of person named                                           
   in 2 above                                                                  
                                                                               

5. Number of      6. Percentage of  7. Number of shares 8. Percentage of      
   shares/amount     issued class      /amount of stock    issued class       
   of stock                            disposed                               
   acquired                                                                   
                                       Not advised                            
   Not advised                                                                

9. Class of security                10. Date of          11. Date company      
                                        transaction          informed          
   Ordinary 5p                                                                 
                                        Not advised          11 February 2003  

12. Total holding following this     13. Total percentage holding of issued    
    notification                         class following this notification     
                                                                               
    5,691,227                            7.84%                                 

14. Any additional information       15. Name of contact and telephone number  
                                         for queries                           
    Hermes Focus Asset Management                                              
    has a material interest in           Mrs E J Osborn 020 7802 8080          
    5,421,461 of the shares referred                                           
    to in 12 above as general                                                  
    partner of various partnerships                                            
    managed by Hermes SLP Limited                                              
    and Lens Investors (UK) LLC                                                

16. Name and signature of authorised company official responsible for making   
    this notification                                                          
                                                                               
    Mrs E J Osborn, Assistant Company Secretary                                
                                                                               
Date of notification __11 February___________________2003_________