You can apply the golden image to identical hardware by copying the golden image from your source system to a destination system with the same BIOS revision, as shown using -set_CMOS_dump.
biosconfig -set_CMOS_dump filename.xml
Copyright (C) SUN Microsystems 2009. BIOSconfig Utility Version 2.1 Build Date: Jul 16 2009 Build Time: 15:55:12 BIOSconfig Specification Version 2.4 Processing Input BIOS Data.... Success