Holding(s) in Company

Alumasc Group PLC
26 July 2005


                           SCHEDULE 10
 
             NOTIFICATION OF MAJOR INTERESTS IN SHARES


1)   NAME OF COMPANY

     THE ALUMASC GROUP PLC


2)   NAME OF SHAREHOLDER HAVING A MAJOR INTEREST

     FRAMLINGTON INVESTMENT MANAGEMENT


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

     AS ABOVE


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

     HSBC NOMINEE 811640    700,000
     HSBC NOMINEE 811597    3209684
     HSBC NOMINEE 811469     750,000


5)   Number of shares/amount of stock acquired.

     


6)   Percentage of issued Class



7)   Number of shares/amount of stock disposed

     N/K

8)   Percentage of issued Class

     N/K

9)   Class of security

     ORDINARY 12.5P


10)  Date of transaction

     N/K


11)  Date company informed

     26.07.05


12)  Total holding following this notification

     4,659,684

               
13)  Total percentage holding of issued class following this notification

     13.21%


14)  Any additional information




15)  Name of contact and telephone number for queries

     PATRICIA KINGDON
     01536 383844



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


     Date of Notification      26 JULY 2005



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