545	MACHINERY AND HARDWARE, INDUSTRIAL
54502  *	Bits, Dies, Reamers, Taps, etc. (For Stationary Power Tools)
54504  *	Blades, Power Saw, Stationary: Circular and Reciprocating
54505  *	Bushings, Machinery (Not Otherwise Classified)
54506  *	Chain Hoists
54509  *	Chain Saws
54511  *	Compactors, Trash, Industrial, Stationary (See 045 and 165 for Other Types)
54515  *	Drills, Stationary, Air Powered: Arbor, Press, etc.
54516  *	Drills, Stationary, Electric Powered: Arbor, Press, etc.
54517  *	Drills, Stationary, Hydraulic Powered: Arbor, Press, etc.
54518  *	Gin Machinery
54521  *	Grinders: Bench, Portable, and Stand
54523  *	Impact Tools, Air Powered (Not Road Building)
54524  *	Impact Tools, Electric Powered (Not Road Building)
54525  *	Impact Tools, Hydraulic Powered (Not Road Building)
54526  *	Industrial Type Steam and High Pressure Water Cleaning Equipment, Accessories and Supplies
54527  *	Jacks, Industrial: Hydraulic, Screw, and Track
54530  *	Key Duplicating Machines
54533  *	Lathe, Metalworking, Accessories and Supplies
54536  *	Lathe, Woodworking
54539  *	Lifts, Platform, Telescoping and Laterally Powered
54540  *	Machines, Roofing: Roof Scratchers, Rotary Spudders, etc.
54542  *	Masonry Saws and Blades (See Class 755 for Road and Highway Concrete Saws)
54543  *	Metal Electroplating Machine, Accessories & Supplies
54545  *	Metalworking Machines and Tools, (Not Itemized Herein), Portable and Stationary
54548  *	Milling Machines
54549  *	Motors and Engines (Including Parts), Industrial, All Types (Not Automotive, Lawn or Marine)
54552  *	Oil Spillage Containment and Recovery Equipment
54554  *	Planers, Electric
54555  *	Pollution Detection and Control Equipment (Other Than Oil Spill)
54556  *	Post Straighteners and Pullers, Hydraulic
54557  *	Posthole Diggers and Earth Drills, Powered, Portable
54560  *	Presses, Wastepaper or Other Material (Not Automotive or Printing)
54561  *	Refuse/Garbage Burning Equipment
54562  *	Router, Air/Pneumatic
54563  *	Router, Electric
54566  *	Sandblasting Equipment and Accessories
54569  *	Sanders, Bench or Portable: Belt, Disc, and Finishing
54575  *	Saws, Stationary, Powered: Band, Scroll, Radial Arm, Table, Veneer, etc.
54578  *	Shapers and Jointers, Wood
54580  *	Shield, Trench (Worker Protection)
54581  *	Sharpeners: Lawn Mower, Saw, etc.
54582  *	Shredder, Metal/Wood
54583  *	Shredder, Aerator, and Composter for Sludge
54584  *	Shears, Metal, Electric
54585  *	Tire Shredder
54586  *	Trowler, Concrete, Engine Driven
54587  *	Windmills and Parts
54588  *	Vacuum Cleaners and Dust Collectors for Hazardous Material
54590  *	Woodworking Machines and Tools (Not Otherwise Classified), Portable and Stationary