tag:blogger.com,1999:blog-31006871.post-79140497761970331772008-02-05T10:48:00.000+02:002008-02-05T10:48:00.000+02:002008-02-05T10:48:00.000+02:00Dave, in this document they recommend 55ºC....your...Dave, in <A HREF="http://www.capegateway.gov.za/eng/pubs/public_info/E/50381" REL="nofollow">this document</A> they recommend 55ºC....your mileage may vary.Duncan Drennanhttp://www.blogger.com/profile/18356141566912975917noreply@blogger.com