Looking for specification with numeric coding of deviceType field

Does anybody know - is there a Silicon Labs standards document which tells you what the deviceType field means?

My understanding is its a two-byte concatenation of the Z-wave Generic and Specific device classes, but I can't find the numeric coding of each byte.

For example, for a Fan, I found the following in SDS11847

I'm assuming there's another document that gives the numeric mapping of GENERIC_TYPE_SWITCH_MULTILEVEL and SPECIFIC_TYPE_FAN_SWITCH, but I can't seem to find it.

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