Implement EH&S on ECC 6.0

Hi,

Does anyone know how I can implement EH&S in ECC 6.0?

Our current ECC 6.0 do not have it and I understand that we need to purchase licence for it.

Licensse aside, how do I "turn it on"? Is it an add-on? extension? enhancement package?

I hope this post is in the correct category, if not, sysadmin pls move it to the correct forum category.

Thanks !