To Electricity Industry Code Participants,
 
In accordance with section 5.3(a) of the ELECTRICITY INDUSTRY METERING CODE 2005 COMMUNICATION RULES the following notice advises of Western Power's intention to make the proposed changes (Change Request #6) to the Build Pack documentation.
 
In accordance with section 6.7 of the ELECTRICITY INDUSTRY METERING CODE 2005 Western Power intend to request that the ERA approve the replacement of the ELECTRICITY INDUSTRY METERING CODE 2005 COMMUNICATION RULES and the ELECTRICITY INDUSTRY CUSTOMER TRANSFER CODE 2004 COMMUNICATION RULES with a single combined ELECTRICITY INDUSTRY COMMUNICATION RULES document.
 
Written comment is sought from Code Participants and should be forwarded to katrina.kirkland@westernpower.com.au by no later than 5pm on Friday 20th February 2009. 
 
Please refer to the attached document (file ref "WA Electricity Market Change Request") for further information about the proposed changes. 
  
A copy of each of the Build Pack Version 2.1 documents proposed in this Change Request #6 and the proposed Electricity Industry Communications Rules document are contained in the attached file (file ref "Build Pack 2.1 and Comms Rules").
 
No change is proposed to the Metering B2B interface itself. This change request is for documentation only and, therefore, no forum or presentation is planned. Western Power are willing to meet if requested to discuss questions individual Code Participants may have.
 
A copy of the current Build Pack Version 2.0 documents are available at the Western Power website. 
 
The currently approved Metering Code 2005 Communication Rules and Customer Transfer Code 2004 Communication Rules are available on the ERA website.
 
With regards,
 
PETER HOWE
MAJOR CUSTOMER MANAGER
WESTERN POWER