BHP Billiton Supplementary Bidder"s Statement for2 Jun 2005
BHP Billiton Supplementary Bidder`s Statement for WMC                           
BHP Billiton Plc                                                                
Registration number 3196209                                                     
Registered in England and Wales                                                 
Share Code: BIL                                                                 
ISIN: GB0000566504                                                              
BHP BILLITON SUPPLEMENTARY BIDDER`S STATEMENT FOR WMC                           
BHP Billiton has today issued a supplementary bidder`s statement (see copy      
attached) advising WMC shareholders that they are able to lodge acceptances of  
BHP Billiton`s $7.85 cash per share offer by facsimile.                         
As announced on 26 May 2005 BHP Billiton`s offer for WMC shares is due to lapse 
(1) at 7.30pm (Melbourne time) on Friday 3 June 2005 unless BHP Billiton        
achieves acceptances (including instructions received under the Acceptance      
Facility) for more than 50% of WMC shares.                                      
WMC shareholders may send their Acceptance Forms to:                            
Computershare Investor Services Pty Limited                                     
Within Australia:         From outside Australia:                               
(03) 9473 2529            +61 3 9473 2529                                       
(03) 9473 2500            +61 3 9473 2500                                       
(1) Should acceptances and instructions exceed 50% the offer will be            
automatically extended by two weeks.  The offer may also be extended in limited 
circumstances in accordance with the Corporations Act.                          
Further information on BHP Billiton can be found on our Internet site:          
http://www.bhpbilliton.com                                                      
Australia                              United Kingdom                           
Jane Belcher, Investor Relations       Mark Lidiard, Investor & Media Relations 
Tel: +61 3 9609 3952                   Tel: +44 20 7802 4156                    
Mobile: +61 417 031 653                email: Mark.Lidiard@bhpbilliton.com      
email: Jane.H.Belcher@bhpbilliton.com                                           
Tania Price, Media Relations           Ariane Gentil, Media Relations           
Tel: +61 3 9609 3815                   Tel: +44 20 7802 4177                    
Mobile: +61 419 152 780                email: Ariane.Gentil@bhpbilliton.com     
email: Tania.Price@bhpbilliton.com                                              
United States                          South Africa                             
Mark Lidiard, Investor & Media         Michael Campbell, Investor & Media       
Relations                              Relations                                
Tel: USA +1 713 599 6100 or            Tel: +27 11 376 3360                     
UK +44 20 7802 4031                    Mobile: +27 82 458 2587                  
email: Mark.Lidiard@bhpbilliton.com    email: Michael.J.Campbell@bhpbilliton.com
This document is a Supplementary Bidder`s Statement to the bidder`s statement   
of BHP Billiton Lonsdale Investments Pty Ltd ABN 75 004 346 972 (BHP Billiton)  
(a member of the BHP Billiton Group) dated 21 March 2005 (as supplemented by    
the Supplementary Bidder`s Statements dated 13 May 2005 and 26 May 2005)        
(Bidder`s Statement), given in connection with BHP Billiton`s offer (Offer) to  
acquire all issued shares in WMC Resources Limited ABN 76 004 184 598 (WMC).    
This Supplementary Bidder`s Statement must be read together with the Bidder`s   
Statement and the Supplementary Bidder`s Statements dated 13 May 2005 and 26    
May 2005.  Unless the context otherwise requires, terms defined in the          
Bidder`s Statement have the same meaning in this Supplementary Bidder`s         
Statement.  This Supplementary Bidder`s Statement will prevail to the extent    
of any inconsistency with the Bidder`s Statement.                               
A copy of this Supplementary Bidder`s Statement was lodged with ASIC and sent   
to WMC on 2 June 2005.  Neither ASIC nor any of its officers takes any          
responsibility as to the contents of this Supplementary Bidder`s Statement.     
2 June 2005                                                                     
BHP BILLITON WILL ACCEPT FAXED ACCEPTANCE FORMS                                 
Faxed Acceptance Forms                                                          
BHP Billiton today announced to ASX that Acceptance Forms may be sent by fax to:
Computershare Investor Services Pty Limited                                     
Within Australia:            From outside Australia:                            
(03) 9473 2529               + 61 3 9473 2529                                   
(03) 9473 2500               + 61 3 9473 2500                                   
Acceptance Forms sent in this manner will be treated as valid if:               
(a)  the Acceptance Form is completed and signed in accordance with the Offer   
     and the instructions on the Acceptance Form, and is sent together with all 
     other documents required by the instructions on it; and                    
(b)  the facsimile transmission is received (evidenced by a confirmation of     
successful transmission) before the end of the Offer Period.               
Where an Acceptance Form is sent by fax, the original Acceptance Form (including
any documents required by the instructions on the Acceptance Form) MUST STILL BE
MAILED OR DELIVERED IN ACCORDANCE WITH THE INSTRUCTIONS ON THE ACCEPTANCE FORM, 
and (subject to clause 6 of the Offer) BHP Billiton will not be obliged to give 
the consideration until it receives all those documents.                        
Acceptance Facility forms                                                       
As previously announced by BHP Billiton, an Acceptance Facility which is open to
certain `professional investors` (as defined in the Corporations Act) who own at
least 100,000 WMC shares has been established by Merrill Lynch Equities         
(Australia) Limited.  Details of the Acceptance Facility are set out in BHP     
Billiton`s supplementary bidder`s statement dated 13 May 2005.                  
To assist eligible shareholders to use the Acceptance Facility, BHP Billiton has
attached to this Supplementary Bidder`s Statement an Appointment of Facility    
Operator form (Attachment A).  To use the Acceptance Facility, eligible         
shareholders must send a duly completed and executed Appointment of Facility    
Operator form, together with the accompanying documents referred to in that     
form, to:                                                                       
Attention:     Michael Gregory                                                  
Address:       Merrill Lynch Equities (Australia) Limited                       
Level 39, 120 Collins Street                                     
               Melbourne Victoria 3000                                          
Fax:           + 61 3 9659 2831                                                 
Email:         michael_gregory@ml.com                                           
Further information                                                             
For further information in relation to the matters set out in this Supplementary
Bidder`s Statement, WMC shareholders can contact the BHP Billiton Offer         
information line on 1300 365 849 (from within Australia) or +61 3 9415 4254 (if 
calling from outside Australia). Callers from the United States should contact  
MacKenzie Partners, Inc. on (212) 929 5500 (call collect) or (800) 322 2885     
(toll free).                                                                    
SIGNED on behalf of BHP Billiton Lonsdale Investments Pty Ltd by Ross Edwin     
Mallett, being a secretary of BHP Billiton Lonsdale Investments Pty Ltd who is  
authorised to sign by a resolution passed at a meeting of the directors of BHP  
Billiton Lonsdale Investments Pty Ltd.                                          
Ross Mallett                                                                    
Company Secretary                                                               
Further Information for U.S. Holders                                            
BHP Billiton has filed the Bidder`s Statement, as supplemented from time to     
time, with the U.S. Securities and Exchange Commission (SEC) under cover of Form
CB.  Investors and holders of WMC securities are strongly advised to read the   
Bidder`s Statement and any other relevant documents filed with the SEC, as well 
as any amendments and supplements to those documents, because they will contain 
important information.  Investors and holders of WMC securities may obtain free 
copies of the informational document (when available) as well as other relevant 
documents filed with the SEC, at the SEC`s website at www.sec.gov.  WMC has     
issued a target`s statement in connection with the offer which investors and    
holders of WMC securities are strongly advised to read.                         
This communication is for information purposes only.  It shall not constitute an
offer to purchase, sell or exchange or the solicitation of any offer to         
purchase, sell or exchange any securities of WMC.  The distribution of this     
communication may, in some countries, be restricted by law or regulation.       
Accordingly, persons who come into possession of this document should inform    
themselves of and observe these restrictions.                                   
ATTACHMENT A                                                                    
ACCEPTANCE FACILITY FORMS                                                       
TO:                                                                             
Attention:     Michael Gregory                                                  
Position:      Associate                                                        
Address:       Merrill Lynch Equities (Australia) Limited                       
Level 39, 120 Collins Street                                     
               Melbourne Victoria 3000                                          
Fax:           +61 3 9659 2831                                                  
Email:         michael_gregory@ml.com                                           
Appointment of Facility Operator                                                
We refer to the off-market takeover offer (Offer) by BHP Billiton Lonsdale      
Investments Pty Ltd (BHP Billiton) (a member of the BHP Billiton Group) for all 
of the issued ordinary shares in WMC Resources Ltd.                             
On the provision to Merrill Lynch Equities (Australia) Limited ACN 006 276 795  
(Facility Operator) of:                                                         
1.   this duly completed and executed Appointment of Facility Operator form; and
2.   a duly completed and executed acceptance form and/or a duly completed and  
executed direction (substantially in the form attached as Annexure 1(1)) to
     the Shareholder`s custodian specified below to accept the Offer (as        
     appropriate), in respect of all of the Shareholder`s WMC Resources shares, 
     the shareholder specified below (Shareholder) appoints the Facility        
Operator to hold the acceptance form and/or custodian direction referred to
     in paragraph 2 as acceptance collection agent only (with powers limited to 
     those in the exceptions to the definition of `relevant interest` in sub-   
     sections 609(2) and 609(3) of the Corporations Act 2001), subject to the   
terms attached to this form.                                               
Shareholder details:                                                            
Shareholder`s legal                                                             
name                                                                            
Number of WMC Resources                                                         
shares presently held   (Note: must be at least 100,000                         
by Shareholder          shares)                                                 
Shareholder contact                                                             
person                                                                          
Address                                                                         
Telephone number        (        )                                              
Fax number              (        )                                              
Email address                                                                   
Signed for and on behalf of:                                                    
Shareholder Name:                                                               
ABN / ACN (where                                                                
applicable)                                                                     
Address                                                                         
Signature:                                                                      
Name:                                                                           
Title:                                                                          
Date:                                                                           
Unless otherwise agreed to in writing by the Facility Operator.                 
Terms of Appointment                                                            
1.   The Facility Operator will hold any duly completed and executed acceptance 
     form (Acceptance Form) and/or a duly completed and executed direction to   
     the Shareholder`s custodian (Custodian) to accept the Offer (Custodian     
     Direction) (as appropriate) in respect of all of the Shareholder`s WMC     
Resources shares as acceptance collection agent only (with powers limited  
     to those within the exceptions to the definition of relevant interest in   
     sub-sections 609(2) and 609(3) of the Corporations Act). All acceptance    
     forms and custodian directions delivered by WMC Resources shareholders to  
the Facility Operator (Instructions) will not constitute acceptances of the
     Offer whilst they are held by the Facility Operator.                       
2.   The Facility Operator will deliver the Acceptance Form in accordance with  
     the instructions for delivery set out on the Acceptance Form and/or deliver
the Custodian Direction to the Custodian when (and not before) it receives 
     written confirmation from BHP Billiton (in the form attached as Annexure 2)
     (Confirmation Letter) that:                                                
     (a)  BHP Billiton has declared the Offer free from all conditions that have
not been fulfilled; or                                                
     (b)  BHP Billiton will declare the Offer free from all conditions that have
          not been fulfilled (Declaration), once all of the Instructions are    
          validly processed or implemented (as appropriate).                    
If a Confirmation Letter is provided in accordance with paragraph (b), BHP 
     Billiton reserves the right to make a Declaration before the processing or 
     implementation of the Instructions is complete. BHP Billiton will use      
     reasonable endeavours to ensure that the Instructions are processed or     
implemented as soon as practicable.                                        
3.   BHP Billiton has reserved the right to declare the Offer to be free from   
     all conditions at any time (subject to the Corporations Act) irrespective  
     of the number of acceptances held by BHP Billiton, or the number of        
Instructions held by the Facility Operator. However, BHP Billiton has      
     stated that it will not provide a Confirmation Letter to the Facility      
     Operator unless the Confirmation Precondition has been satisfied.  For this
     purpose, the Confirmation Precondition is that the sum of the number of WMC
Resources Shares in which BHP Billiton has a relevant interest at the      
     relevant time, plus the number of WMC Resources Shares in respect of which 
     Instructions have been received, as advised by the Facility Operator to BHP
     Billiton, exceeds 50% of the number of WMC Resources Shares on issue at    
that time.  Satisfaction of the Confirmation Precondition does not oblige  
     BHP Billiton to give the Confirmation Letter.                              
4.   Before 8:30am (Melbourne time) each business day, BHP Billiton will be     
     informed by the Facility Operator of the number of WMC Resources shares the
subject of Instructions held in the acceptance collection facility         
     described in this Appointment of Facility Operator as at 7:30pm on the     
     previous business day, with the expectation that BHP Billiton will release 
     this information to Australian Stock Exchange Limited in conjunction with  
its substantial holding notices in response to Offer acceptances.  In      
     addition, Facility Operator will inform BHP Billiton as soon as practicable
     of any withdrawals of any Instructions under paragraph 5 below.  It is     
     anticipated that the notices will be provided on the business day following
a movement of 1% in the aggregate of BHP Billiton`s voting power and the   
     voting power attaching to WMC Resources shares subject to the facility.    
5.   Until the Facility Operator receives the Confirmation Letter from BHP      
     Billiton, the Shareholder will retain all rights in relation to and full   
control over its WMC Resources shares and can withdraw its Acceptance Form 
     and/or Custodian Direction by advising the Facility Operator in writing at 
     any time.                                                                  
6.   The Appointment of the Facility Operator form and enclosures may be        
provided to the Facility Operator by email or fax.  If they are so         
     provided, the original documents should also be couriered to the Facility  
     Operator immediately upon sending the email or fax.  The Facility Operator 
     reserves the right to act on documents emailed or faxed to the Facility    
Operator.                                                                  
7.   The Shareholder warrants that:                                             
     (a)  if the Shareholder has enclosed an Acceptance Form, the Acceptance    
          Form will enable BHP Billiton to acquire good title to, and beneficial
ownership free from all encumbrances of, the WMC Resources shares that
          are specified in the box at the top right of the front page of the    
          Acceptance Form (and any additional WMC Resources shares specified in 
          an Acquisition Notice under paragraph (e) below);                     
(b)  if the Shareholder has enclosed a Custodian Direction, on the         
          Custodian acting in accordance with the Custodian Direction and       
          accepting the Offer, BHP Billiton will acquire good title to, and     
          beneficial ownership free from all encumbrances of, the WMC Resources 
shares that are specified in the Custodian Direction;                 
     (c)  the Shareholder has authority to enter into the arrangements and      
          provide the warranties the subject of this Appointment of the Facility
          Operator with respect to the WMC Resources shares that are specified  
in the Acceptance Form, Acquisition Notice under paragraph (e) below  
          and/or Custodian Direction (Shareholder`s Shares);                    
     (d)  in respect of the Acceptance Form, the Acceptance Form has been duly  
          completed and executed, and, in respect of the Custodian Direction,   
the Custodian Direction has been duly completed and executed, and when
          delivered to the Custodian, will require the Custodian to immediately 
          accept the Offer for the Shareholder`s Shares;                        
     (e)  if the Shareholder has enclosed an Acceptance Form with this          
Appointment of Facility Operator and additional WMC Resources shares  
          are registered in the holding which is the subject of that Acceptance 
          Form, the Shareholder:                                                
          (i)  will notify the Facility Operator of the additional number of WMC
Resources shares acquired in writing (Acquisition Notice) within 
               24 hours; and                                                    
          (ii) acknowledge that the additional WMC Resources shares specified in
               the Acquisition Notice are also subject to that Acceptance Form; 
(f)  the Shareholder will give the Facility Operator prior written notice  
          in accordance with paragraph 5 above (which must be given prior to    
          receipt by the Facility Operator of the Confirmation Letter) revoking 
          the instructions in this Appointment of Facility Operator if the      
Shareholder decides to dispose of, encumber or otherwise create any   
          third party interest whatsoever in respect of any of the Shareholder`s
          Shares or, where the Shareholder`s Shares are held by the Custodian,  
          the Custodian is changed or the Shareholder becomes the legal owner of
the Shareholder`s Shares; and                                         
     (g)  the Shareholder falls within the meaning of `professional investor`   
          (as defined in the Corporations Act) and owns at least 100,000 shares 
          in WMC Resources.                                                     
8.   The Shareholder acknowledges that the Facility Operator does not have any  
     duties, obligations, rights or powers in relation to the arrangement       
     created by this Appointment of the Facility Operator or the Shareholder`s  
     Shares other than as set out in this Appointment of the Facility Operator  
and that nothing in the arrangement described in this Appointment of the   
     Facility Operator creates in the Facility Operator a relevant interest, or 
     legal or equitable interest, or association between the Facility Operator  
     and the Shareholder in, or in relation to, any of the Shareholder`s Shares.
9.   The Shareholder acknowledges that the Facility Operator does not accept,   
     and the Shareholder releases the Facility Operator from, any responsibility
     for ensuring that:                                                         
     (a)  the Confirmation Letter is delivered;                                 
(b)  the Confirmation Letter is delivered in time to accept the Offer in   
          respect of the Shareholder`s Shares;                                  
     (c)  the Confirmation Letter is correct; or                                
     (d)  BHP Billiton acts in accordance with the Confirmation Letter.         
10.  The Shareholder acknowledges that the Facility Operator:                   
     (a)  does not accept, and the Shareholder releases the Facility Operator   
          from, any responsibility if there is any defect in completion,        
          execution or implementation by the Facility Operator or by the        
Custodian of the acceptance, which would render it ineligible for     
          acceptance;                                                           
     (b)  does not represent or warrant that the conditions set out in section  
          5.1 of BHP Billiton`s bidder`s statement dated 21 March 2005, as      
supplemented, will be satisfied or waived or that they will be        
          satisfied or waived at any particular level of acceptances under the  
          Offer;                                                                
     (c)  must act in accordance with this Appointment of Facility Operator and 
the Confirmation Letter irrespective of the status of the Offer or the
          number of Instructions held by the Facility Operator; and             
     (d)  will rely on the warranties in paragraph 7 above, including when      
          informing BHP Billiton under paragraph 4 above of the number of WMC   
Resources shares which are the subject of Instructions held by the    
          Facility Operator.                                                    
11.  The Facility Operator must promptly destroy all Instructions received from 
     the Shareholder if:                                                        
(a)  the Facility is terminated; or                                        
     (b)  BHP Billiton declares the Offer free of all conditions before the     
     Confirmation Precondition is satisfied.                                    
Annexure 1 - Custodian Direction                                                
TO:                                                                             
Custodian`s legal   (Custodian)                                                 
name                                                                            
Custodian contact                                                               
person                                                                          
Address                                                                         
Phone number        (        )                                                  
Fax number          (        )                                                  
Email address                                                                   
FROM:                                                                           
Shareholder`s       (Shareholder)                                               
legal name                                                                      
URGENT DIRECTIONS CONCERNING WMC RESOURCES SHARES HELD ON BEHALF OF THE         
SHAREHOLDER                                                                     
We refer to the _____________ ordinary shares (1) (Our WMC Resources Shares) in 
WMC Resources Ltd held by the Custodian on our behalf pursuant to the following 
custodial arrangements (2):                                                     
Our WMC Resources Shares are identified by (3):                                 
BHP Billiton Lonsdale Investments Pty Ltd (BHP Billiton) (a member of the BHP   
Billiton Group) has made an off-market bid (Bid) for all of the issued ordinary 
shares in WMC Resources.                                                        
We have provided Merrill Lynch Equities (Australia) Limited with this signed    
letter, and specific instructions concerning the time at which it is to be      
provided to you.                                                                
Upon receipt of this letter, we hereby irrevocably direct you to immediately,   
without further reference to us, take all steps necessary to accept the Bid in  
relation to all of Our WMC Resources Shares that you hold on our behalf, whether
by providing a validly completed acceptance form to BHP Billiton or by          
initiating acceptance of the Bid through CHESS.                                 
(1) Insert number of ordinary shares.                                           
(2) Insert details of custodial arrangements if appropriate.                    
(3) Insert any relevant identifying information.                                
Signed for and on behalf of the Shareholder by a representative of the          
Shareholder who has the power to duly authorise that these directions be given  
to the Custodian.                                                               
Name:                                                                           
Capacity:                                                                       
Date:                                                                           
Annexure 2 - Confirmation Letter                                                
To:       Merrill Lynch Equities (Australia) Limited (Merrill Lynch)            
Date:     (#)                                                                   
(Merrill Lynch must receive this letter prior to the end of the Offer Period).  
We refer to the bidder`s statement dated 21 March 2005 by BHP Billiton Lonsdale 
Investments Pty Ltd (BHP Billiton) (a member of the BHP Billiton Group) in      
relation to its off-market bid for all of the issued ordinary shares in WMC     
Resources Ltd (WMC Resources) (as supplemented) (Bidder`s Statement).           
You have informed us that you hold a number of completed acceptance forms and   
custodian directions (Instructions) from certain WMC Resources shareholders in  
accordance with terms specified in Appointment of Facility Operator documents.  
We confirm that:                                                                
(a)   *(BHP Billiton has declared the Offer free from all conditions that have  
     not been fulfilled) / or                                                   
(b)   *(BHP Billiton will declare the Offer free from all conditions that have  
     not been fulfilled (Declaration) once all of the delivered Instructions are
     validly processed or implemented (as appropriate).                         
BHP Billiton reserves the right to make a Declaration before the processing or  
implementation of the Instructions is complete and will use reasonable          
endeavours to ensure that the Instructions are processed or implemented as soon 
as practicable.)                                                                
We confirm that the Confirmation Precondition has been satisfied.  For this     
purpose, the Confirmation Precondition is that the sum of the number of WMC     
Resources Shares in which BHP Billiton has a relevant interest as at the date of
this letter, plus the number of WMC Resources Shares in respect of which        
Instructions have been received, as advised by Merrill Lynch to BHP Billiton,   
exceeds 50% of the number of WMC Resources Shares on issue as at the date of    
this letter.                                                                    
We understand that as soon as practicable after the delivery of this letter to  
you, you will deliver the Acceptance Forms in accordance with the instructions  
set out on the Acceptance Forms and will deliver the custodian directions to the
custodians.                                                                     
We will indemnify Merrill Lynch against any claim, action, damage, loss,        
liability or cost suffered, paid or incurred by Merrill Lynch (including all    
legal costs) in respect of action contemplated above being taken by Merrill     
Lynch as a result of it relying on the contents of this letter.                 
Yours faithfully                                                                
Signed for and on behalf of BHP Billiton                                        
* Delete as appropriate                                                         
2 June 2005                                                                     
Date: 02/06/2005 11:44:22 AM         
Produced by the JSE SENS Department