Holding(s) in Company

Helical Bar PLC
11 May 2007

                                  SCHEDULE 10

                   NOTIFICATION OF MAJOR INTERESTS IN SHARES



1. Name of company


HELICAL BAR PLC



2. Name of shareholder having a major interest


COHEN & STEERS, INC



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


IN RESPECT OF 2 ABOVE.



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


COHEN & STEERS CAPITAL MANAGEMENT, INC - 2,972,714
COHEN & STEERS EUROPE S.A. - 1,794,412



5. Number of shares / amount of stock acquired






6. Percentage of issued class






7. Number of shares / amount of stock disposed






8. Percentage of issued class






9. Class of security






10. Date of transaction









11. Date company informed


10th MAY 2007



12. Total holding following this notification


4,767,126 ORDINARY 1P SHARES



13. Total percentage holding of issued class following this notification


4.98%



14. Any additional information






15. Name of contact and telephone number for queries


T . J . MURPHY 020 7629 0113



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


T . J . MURPHY



Date of notification


11TH MAY 2007



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