PSC codes

H222 EQUIPMENT AND MATERIALS TESTING- RAILWAY EQUIPMENT

Equipment and Materials Testing: Railway Equipment

H223 EQUIPMENT AND MATERIALS TESTING- GROUND EFFECT VEHICLES, MOTOR VEHICLES, TRAILERS, AND CYCLES

Equipment and Materials Testing: Ground Effect Vehicles, Motor Vehicles, Trailers, and Cycles

H224 EQUIPMENT AND MATERIALS TESTING- TRACTORS

Equipment and Materials Testing: Tractors

H225 EQUIPMENT AND MATERIALS TESTING- VEHICULAR EQUIPMENT COMPONENTS

Equipment and Materials Testing: Vehicular Equipment Components

H226 EQUIPMENT AND MATERIALS TESTING- TIRES AND TUBES

Equipment and Materials Testing: Tires and Tubes

H228 EQUIPMENT AND MATERIALS TESTING- ENGINES, TURBINES, AND COMPONENTS

Equipment and Materials Testing: Engines, Turbines, and Components

H229 EQUIPMENT AND MATERIALS TESTING- ENGINE ACCESSORIES

Equipment and Materials Testing: Engine Accessories

H230 EQUIPMENT AND MATERIALS TESTING- MECHANICAL POWER TRANSMISSION EQUIPMENT

Equipment and Materials Testing: Mechanical Power Transmission Equipment

H231 EQUIPMENT AND MATERIALS TESTING- BEARINGS

Equipment and Materials Testing: Bearings

H232 EQUIPMENT AND MATERIALS TESTING- WOODWORKING MACHINERY AND EQUIPMENT

Equipment and Materials Testing: Woodworking Machinery and Equipment

H234 EQUIPMENT AND MATERIALS TESTING- METALWORKING MACHINERY

Equipment and Materials Testing: Metalworking Machinery

H235 EQUIPMENT AND MATERIALS TESTING- SERVICE AND TRADE EQUIPMENT

Equipment and Materials Testing: Service and Trade Equipment

H236 EQUIPMENT AND MATERIALS TESTING- SPECIAL INDUSTRY MACHINERY

Equipment and Materials Testing: Special Industry Machinery

H237 EQUIPMENT AND MATERIALS TESTING- AGRICULTURAL MACHINERY AND EQUIPMENT

Equipment and Materials Testing: Agricultural Machinery and Equipment

H238 EQUIPMENT AND MATERIALS TESTING- CONSTRUCTION, MINING, EXCAVATING, AND HIGHWAY MAINTENANCE EQUIPMENT

Equipment and Materials Testing: Construction, Mining, Excavating, and Highway Maintenance Equipment

H239 EQUIPMENT AND MATERIALS TESTING- MATERIALS HANDLING EQUIPMENT

Equipment and Materials Testing: Materials Handling Equipment

H240 EQUIPMENT AND MATERIALS TESTING- ROPE, CABLE, CHAIN, AND FITTINGS

Equipment and Materials Testing: Rope, Cable, Chain, and Fittings

H241 EQUIPMENT AND MATERIALS TESTING- REFRIGERATION, AIR CONDITIONING, AND AIR CIRCULATING EQUIPMENT

Equipment and Materials Testing: Refrigeration, Air Conditioning, and Air Circulating Equipment

H242 EQUIP/MATERIALS TESTING- FIRE FIGHTING/RESCUE/SAFETY EQUIPMENT; ENVIRON PROTECT EQUIPMENT/MATLS

Equipment and Materials Testing: Fire Fighting, Rescue, and Safety Equipment; and Environmental Protection Equipment and Materials

H243 EQUIPMENT AND MATERIALS TESTING- PUMPS AND COMPRESSORS

Equipment and Materials Testing: Pumps and Compressors

H244 EQUIPMENT AND MATERIALS TESTING- FURNACE, STEAM PLANT, AND DRYING EQUIPMENT; NUCLEAR REACTORS

Equipment and Materials Testing: Furnace, Steam Plant, and Drying Equipment; and Nuclear Reactors

H245 EQUIPMENT AND MATERIALS TESTING- PLUMBING, HEATING, AND WASTE DISPOSAL EQUIPMENT

Equipment and Materials Testing: Plumbing, Heating, and Waste Disposal Equipment

H246 EQUIPMENT AND MATERIALS TESTING- WATER PURIFICATION AND SEWAGE TREATMENT EQUIPMENT

Equipment and Materials Testing: Water Purification and Sewage Treatment Equipment

H247 EQUIPMENT AND MATERIALS TESTING- PIPE, TUBING, HOSE, AND FITTINGS

Equipment and Materials Testing: Pipe, Tubing, Hose, and Fittings

H248 EQUIPMENT AND MATERIALS TESTING- VALVES

Equipment and Materials Testing: Valves

H249 EQUIPMENT AND MATERIALS TESTING- MAINTENANCE AND REPAIR SHOP EQUIPMENT

Equipment and Materials Testing: Maintenance and Repair Shop Equipment

H251 EQUIPMENT AND MATERIALS TESTING- HAND TOOLS

Equipment and Materials Testing: Hand Tools

H252 EQUIPMENT AND MATERIALS TESTING- MEASURING TOOLS

Equipment and Materials Testing: Measuring Tool

H253 EQUIPMENT AND MATERIALS TESTING- HARDWARE AND ABRASIVES

Equipment and Materials Testing: Hardware and Abrasives

H254 EQUIPMENT AND MATERIALS TESTING- PREFABRICATED STRUCTURES AND SCAFFOLDING

Equipment and Materials Testing: Prefabricated Structures and Scaffolding

H255 EQUIPMENT AND MATERIALS TESTING- LUMBER, MILLWORK, PLYWOOD, AND VENEER

Equipment and Materials Testing: Lumber, Millwork, Plywood, and Veneer

H256 EQUIPMENT AND MATERIALS TESTING- CONSTRUCTION AND BUILDING MATERIALS

Equipment and Materials Testing: Construction and Building Materials

H258 EQUIPMENT AND MATERIALS TESTING- COMMUNICATION, DETECTION, AND COHERENT RADIATION EQUIPMENT

Equipment and Materials Testing: Communication, Detection, and Coherent Radiation Equipment

H259 EQUIPMENT AND MATERIALS TESTING- ELECTRICAL AND ELECTRONIC EQUIPMENT COMPONENTS

Equipment and Materials Testing: Electrical and Electronic Equipment Components

H260 EQUIPMENT AND MATERIALS TESTING- FIBER OPTICS MATERIALS, COMPONENTS, ASSEMBLIES, AND ACCESSORIES

Equipment and Materials Testing: Fiber Optics Materials, Components, Assemblies, and Accessories

H261 EQUIPMENT AND MATERIALS TESTING- ELECTRIC WIRE AND POWER DISTRIBUTION EQUIPMENT

Equipment and Materials Testing: Electric Wire, and Power and Distribution Equipment

H262 EQUIPMENT AND MATERIALS TESTING- LIGHTING FIXTURES AND LAMPS

Equipment and Materials Testing: Lighting Fixtures and Lamps

H263 EQUIPMENT AND MATERIALS TESTING- ALARM, SIGNAL, AND SECURITY DETECTION SYSTEMS

Equipment and Materials Testing: Alarm, Signal, and Security Detection Systems

H265 EQUIPMENT AND MATERIALS TESTING- MEDICAL, DENTAL, AND VETERINARY EQUIPMENT AND SUPPLIES

Equipment and Materials Testing: Medical, Dental, and Veterinary Equipment and Supplies

H266 EQUIPMENT AND MATERIALS TESTING- INSTRUMENTS AND LABORATORY EQUIPMENT

Equipment and Materials Testing: Instruments and Laboratory Equipment

H267 EQUIPMENT AND MATERIALS TESTING- PHOTOGRAPHIC EQUIPMENT

Equipment and Materials Testing: Photographic Equipment

H268 EQUIPMENT AND MATERIALS TESTING- CHEMICALS AND CHEMICAL PRODUCTS

Equipment and Materials Testing: Chemicals and Chemical Products

H269 EQUIPMENT AND MATERIALS TESTING- TRAINING AIDS AND DEVICES

Equipment and Materials Testing: Training Aids and Devices

H270 EQUIPMENT AND MATERIALS TESTING- ADP EQUIPMENT/SOFTWARE/SUPPLIES/SUPPORT EQUIPMENT

Equipment and Materials Testing: Automatic Data Processing Equipment (Including Firmware), Software, Supplies and Support Equipment

H271 EQUIPMENT AND MATERIALS TESTING- FURNITURE

Equipment and Materials Testing: Furniture

H272 EQUIPMENT AND MATERIALS TESTING- HOUSEHOLD AND COMMERCIAL FURNISHINGS AND APPLIANCES

Equipment and Materials Testing: Household and Commercial Furnishings and Appliances

H273 EQUIPMENT AND MATERIALS TESTING- FOOD PREPARATION AND SERVING EQUIPMENT

Equipment and Materials Testing: Food Preparation and Serving Equipment

H274 EQUIPMENT/MATERIALS TESTING- OFFICE MACHINES, TEXT PROCESSING SYSTEMS, AND VISIBLE RECORD EQUIPMENT

Equipment and Materials Testing: Office Machines, Text Processing Systems and Visible Record Equipment

H275 EQUIPMENT AND MATERIALS TESTING- OFFICE SUPPLIES AND DEVICES

Equipment and Materials Testing: Office Supplies and Devices

H276 EQUIPMENT AND MATERIALS TESTING- BOOKS, MAPS, AND OTHER PUBLICATIONS

Equipment and Materials Testing: Books, Maps, and Other Publications