Rule 8.3 - BOC GROUP PLC

FORM 8.3 DEALINGS BY PERSONS WITH INTERESTS IN SECURITIES REPRESENTING 1% OR MORE (Rule 8.3 of the City Code on Takeovers and Mergers) 1. KEY INFORMATION Name of person dealing BARCLAYS PLC (Note 1) Company dealt in BOC GROUP PLC Class of relevant security ORD GBP 0.25 to which the dealings being disclosed relate (Note 2) Date of dealing 31 MARCH 2006 2. INTERESTS, SHORT POSITIONS AND RIGHTS TO SUBSCRIBE (a) Interests and short positions (following dealing) in the class of relevant security dealt in (Note 3) Long Short Number (%) Number (%) (1) Relevant 25,947,181 (5.12%) 67,645 (0.01%) securities (2) Derivatives 191 (0.00%) 77,194 (0.02%) (other than options) (3) Options and 100,000 (0.02%) 0 (0.00%) agreements to purchase/sell Total 26,047,372 (5.14%) 144,839 (0.03%) (b) Interests and short positions in relevant securities of the company, other than the class dealt in (Note 3) Class of Long Short relevant security: Number Number (%) (%) (1) Relevant securities (2) Derivatives (other than options) (3) Options and agreements to purchase/sell Total (c) Rights to subscribe (Note 3) Class of relevant security: Details 3. DEALINGS (Note 4) (a) Purchases and sales Purchase/sale Number of Securities Price per unit (GBP) Purchase 115 Transfer Purchase 275 15.4673 Purchase 2,297 15.4658 Purchase 3,000 15.4639 Purchase 3,930 15.4700 Sale 200 15.4421 Sale 280 15.4521 Sale 400 15.4521 Sale 250 15.4520 Sale 6,000 15.4500 Sale 450 15.4621 Sale 275 15.4620 Sale 100 15.4520 Sale 140 15.4521 Sale 200 15.4521 Sale 1,250 15.4508 Sale 400 15.4521 Sale 1,000 15.4521 Sale 210 15.4521 Sale 100 15.4520 Sale 480 15.4520 Sale 221 15.4521 Sale 150 15.4620 Sale 150 15.4521 Sale 400 15.4521 Sale 175 15.4521 Sale 300 15.4521 Sale 100 15.4520 Sale 450 15.4508 Sale 275 15.4621 Sale 300 15.4520 Sale 100 15.4520 Sale 220 15.4521 Sale 100 15.4520 Sale 427 15.4421 Sale 1,000 15.4508 Sale 650 15.4621 Sale 200 15.4421 Sale 200 15.4421 Sale 250 15.4521 Sale 600 15.4621 Sale 300 15.4421 Sale 300 15.4421 Sale 500 15.4521 Sale 21,402 15.4700 Sale 500 15.4685 The following trade took place on 30/03/2006 Purchase/sale Number of Securities Price per unit (GBP) Purchase 3,000 15.4605 (b) Derivatives transactions (other than options) Product Long/Short Number of Securities Price Per name, (Note 6) (Note 7) Unit (GBP) e.g. CFD CFD Long 500 15.4685 CFD Short 3,000 15.4639 (c) Options transactions in respect of existing securities (i) Writing, selling, purchasing or varying Product name, Writing, Number of Exercise Type, e.g. Expiry Option money e.g. call selling, securities to price American, date paid/received option purchasing, which the option (GBP) European etc. per unit varying etc. relates (Note 7) (GBP) (ii) Exercising Product name, e.g. Number of Exercise price per call option securities unit (Note 5) (d) Other dealings (including new securities) (Note 4) Nature of transaction Details Price per unit (Note 8) (if applicable) (Note 5) 4. OTHER INFORMATION Agreements, arrangements or understandings relating to options or derivatives Full details of any agreement, arrangement or understanding between the person disclosing and any other person relating to the voting rights of any relevant securities under any option referred to on this form or relating to the voting rights or future acquisition or disposal of any relevant securities to which any derivative referred to on this form is referenced. If none, this should be stated. Is a Supplemental Form 8 attached? (Note 9) NO Date of disclosure 3 APRIL 2006 Contact name BARCLAYS COMPLIANCE Telephone number 020 7116 2913 If a connected EFM, name of offeree/offeror with which connected If a connected EFM, state nature of connection (Note 10) Notes The Notes on Form 8.3 can be viewed on the Takeover Panel's website at www.thetakeoverpanel.org.uk

Companies

Barclays (BARC)
UK 100