Holding(s) in Company

Intertek Testing Services PLC
6 February 2003



                  DEALINGS BY SUBSTANTIAL SHAREHOLDERS


1)   NAME OF COMPANY

     INTERTEK TESTING SERVICES PLC


2)   NAME OF SHAREHOLDER HAVING A MAJOR INTEREST

     FMR CORP. AND FIDELITY INTERNATIONAL LIMITED 


3)   Please state whether notification indicates that it is in respect of 
     holding of the Shareholder named in 2 above or in respect of a 
     non-beneficial interest or in the case of an individual holder if it is a
     holding of that person's spouse or children under the age of 18

     NON-BENEFICIAL 


4)   Name of the registered holder(s) and, if more than one holder, the 
     number of shares held by each of them. 

     SEE LIST BELOW 


5)   Number of shares/amount of stock acquired. 

     1,539,720


6)   (%) of issued Class 

     1.00%


7)   Number of shares/amount of stock disposed

     N/A


8)   (%) of issued Class

     N/A


9)   Class of security

     ORDINARY SHARES OF £0.01 EACH


10)  Date of transaction

     NOT KNOWN


11)  Date company informed

     5 FEBRUARY 2003


12)  Total holding following this notification

     10,947,772


13)  Total percentage holding of issued class following this notification 

     7.13%


14)  Any additional information 

     ON BEHALF OF VARIOUS DIRECT AND INDIRECT SUBSIDIARIES OF FMR CORP. AND 
     FIDELITY INTERNATIONAL LTD AND THE NOTIFIABLE INTERESTS ALSO COMPRISE THE
     NOTIFIABLE INTEREST OF MR EDWARD C JOHNSON 3RD, PRINCIPAL SHAREHOLDER OF 
     FMR CORP AND FIDELITY INTERNATIONAL LTD.

15)  Name of contact and telephone number for queries 

     DAVID M J RICE
     020 7396 3442 


16)  Name and signature of authorised company official responsible for  
     making this notification 

     Date of Notification ......6TH FEBRUARY 2003



Security: Intertek Testing Services Plc                         Amendment No.5


                                    MANAGEMENT 
                      SHARES HELD    COMPANY    NOMINEE/REGISTERED NAME
(Ordinary Shares) 
                           61,800     FMRCO     State Street Nominees Limited
                          944,200     FMRCO     Chase Nominees Limited       
                           20,000     FMTC      MSCO
                        1,647,111     FISL      Chase Manhattan Bank London
                        1,089,650     FISL      Chase Nominees Ltd
                          122,000     FPM       Mellon Nominees Ltd          
                          118,500     FPM       Citibank     
                           30,400     FPM       Deutsche Bank
                           60,900     FPM       HSBC 
                           98,000     FPM       Bank of New York London      
                          217,525     FIL       Chase Manhattan Bank London  
                          400,770     FIL       State Street Bank & Trust    
                        2,901,650     FIL       Bank of New York London      
                           91,520     FIL       Chase Nominees Ltd           
                           95,000     FIL       Deutsche Bank                
                        1,008,146     FIL       Northern Trust               
                          301,500     FIL       J P Morgan                   
                          357,000     FIL       Nortrust Nominees Ltd        
                          402,000     FIL       State Street Nominees Ltd    
                          241,500     FIL       Morgan Stanley               
                           25,800     FIL       Citibank                     
                          336,400     FIL       Bank of New York Brussels
                          376,400     FIL       HSBC


Total Ordinary Shares  10,947,772 


Change in holdings 
 since last filing:    +1,539,720 ordinary shares 
  


                      This information is provided by RNS
            The company news service from the London Stock Exchange