| Originating Department: | Risk Management |
| Company Circular No: | LCH.Clearnet Ltd Circular No 2320 |
| Service Circular No: | LME 385 |
| Date: | 13 June 2008 |
| To: | All LME Clearing Members |
LCH.Clearnet Ltd has, after consultation with LME, decided to change the London SPAN margin parameters for the contracts marked in bold and italic on the attached document. The Scanning Range changes will be made effective from the close of business on Tuesday 17 June 2008 and will be reflected in margin calls on Wednesday 18 June 2008.
This circular supersedes circular No: LCH.Clearnet Ltd Circular No 2304; LME/383 dated 15 May 2008.
Detailed margin rates are available on the LME Matching and Clearing System by selecting the SPAN Initial Margin Rates report in Report Printing and Browsing and also on the LCH.Clearnet website (www.lchclearnet.com) under Risk Management > Ltd > Margin rate circulars > LME.
For further information please contact the following:
| Risk Operations | 020 7426 7520 |
Christopher Jones
Director, and Head of Risk Management