From: Jonathan Billington <Jonathan dot Billington at unisa dot edu dot au>
Date: Thu, 27 Feb 2003 12:56:14 +0100
Subject: International Standard Ballot of ISO/IEC 15909-1 (High-level Petri Nets)

For those interested in the International Standard on High-level Petri Nets.
 
A four month ballot of
 
ISO/IEC 15909-1 Software Engineering - High-level Petri Nets - Concepts,
Definition and Graphical Notation
 
was sent to National Standards Bodies (eg DIN, AFNOR, BSI, ANSI etc) in
December 2002.
 
The Official number of the ballot document is:
ISO/IEC JTC1/SC7 N2757
Date: 13/12/2002
Title: WD15909 - Software Engineering - High Level Petri Net
Source: WG19
Project: 15909
Status: WD (Working Draft)
Mailing Date: 2002-12-02
Due Date: 2003-04-13
 
Due date for the ballot is 13 April 2003 back at ISO.
Your National body will set an earlier date for comment.
In Australia, for Standards Australia, this date is 24 March 2003.
 
If you would like to comment on this standard, please contact your National
Standards Body and request to comment on this standard, via the local committee
that deals with JTC1/SC7. They will then send you a copy of the document or
give you permission to access the SC7 web site, for you to down load a copy of
the standard (a 46 page document, in pdf).
 
Regards to all,
 
Jonathan Billington
Editor, ISO/IEC 15909