Changelog for the datasheet Grooved gasket B25A / B27A / B29A with graphite layers and with/without inner eyelet 4.9 mm
Revision:	3 (current version)
Date:		2014-01-20
Changes:
Editorial changes.

Revision:	2
Date:		2013-01-22
Changes:
Updated leakage values.
Additional test temperatures. 

Revision:	1
Date:		2011-09-23
Changes:
Converted to new datasheet layout

Revision:	0
Date:		2009-05-11
Changes:
First version (Revision 0)