41 20 00 Piece Material Handling Equipment
41 24 00 Specialty Material Handling Equipment
41 24 13 Aeration Devices 41 24 16 Bin Vibrators 41 24 19 Dehydrators 41 24 23 Hydrators 41 24 26 Hydraulic Power Systems 41 24 29 Lubrication Systems 41 24 33 Magnetic Separators 41 24 36 Metal Detectors 41 24 39 Railcar Movers 41 24 43 Turnheads/Distributors 41 24 46 Sorting Machines 41 24 46.13 Postal Sorting Machines