Dear Vaibhav,
Do you want the safety audit only for installation of cnc machine?
PL take care of the following points...
1. Identify the hazards of CNC machine installation.
2. The foundation should be approved by structural engineer or should be as per manufacturers recommendation
3. Care should be taken to eliminate vibrations
If you specify which type of cnc machine (Cutting, Bending, Lathe, Milling etc) then it will be better to suggest some more points.
Thanks & Regards,
Sudhir