Requires boblibrary.
Basics of the mod, Add Assembly machines 4, 5 and 6.
It also adds:
Oil refineries 2 to 4
Chemical plants 2 to 4
Electric Furnces 2 and 3.
Electrolysers 2 to 4 (Only available with bobplates)
Electric Multi-purpose Furnaces 1 and 2 (Only available with bobplates)
