Triac base casting mounting holes dimensions

[Roy]

Hi I am just drawing up a new bench for the Triac, as it will be moving home shortly.
I am going to remove it from its base/electronics cabinet & fit directly to a new bespoke bench with coolant tray (Something I intended to do years ago when I did the Mach 3 conversion).

I am away from the machine at the moment, so just wondered if someone could tell me the mounting hole pattern dimensions on the base casting.
If there's a factory drawing available from admin, that would be cool

Cheers, Roy