Need resources on long life oil testing procedures

[teamDFL]

Since there seems to be an enormous amount of knowledge resident here, I ask:

Where can I find the details on manufacturer specific long-life oil specifications? I have all the data I need on ACEA and Global DLD, but can find nothing on what the specific standards are for:

• BMW LL-01/98
• Daimler Chrysler 229.3, 229.4, 229.5
• Opel Long Life Service Fill GM-LL-A-025
• Opel Diesel Service Fill GM-LL-B-025
• Porsche
• Volvo
• Saab
• Volkswagen 502.00, 505.00, 503.01

Are these specs and results even public domain?

Thanks for your help.