In 1999, APRAA in conjunction with Greenfleet and Holden, created the booklet "Auto Parts Recycling - A Guide to the Future". This booklet outlines the guidelines to material recycling for the Auto Parts Recycling Industry. Thsi document gives you a solid basis for your dismantling and materials recycling procedures.
Follow the link to review the booklet in detail.
http://www.holden.com.au/resources/documents/recycling_guide.pdf