RNS Number:7554L
Aggregate Industries PLC
30 May 2003



                  DEALINGS BY SUBSTANTIAL SHAREHOLDERS


1)   NAME OF COMPANY

     AGGREGATE INDUSTRIES PLC

2)   NAME OF SHAREHOLDER HAVING A MAJOR INTEREST

     AVIVA PLC

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

      SHAREHOLDER NAMED IN 2 ABOVE

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

     BNY NORWICH UNION NOMINEES LTD                7,655,522
     CHASE GA GROUP NOMINEES LTD                   4,339,861
     CHASE NOMINEES LTD                            3,470,000
     CUIM NOMINEE LTD                             10,194,586
     RBSTB NOMINEES LTD                            2,000,000
     HIBERNIAN INVESTMENT MANAGERS LTD               291,502


5)   Number of shares/amount of stock acquired.

       -

6)   ( N/A %) of issued Class

7)   Number of shares/amount of stock disposed

      17,385,961

8)   (1.36%) of issued Class

9)   Class of security

      ORDINARY 25P SHARES

10)  Date of transaction

      29 MAY 2003

11)  Date company informed

      30 MAY 2003

12)  Total holding following this notification

      44,078,656
               
13)  Total percentage holding of issued class following this notification

      2.19%

14)  Any additional information

     NO LONGER A NOTIFIABLE HOLDING

15)  Name of contact and telephone number for queries

     MRS MARY FORD
     TEL:  01530 816615

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

     Date of Notification ...30 MAY 2003......



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