H125 Quality Control- Vehicular Equipment H142 Quality Control- Fire Fighting, Rescue, Components and Safety Equipment; Environmental Protection Equipment and Materials H126 Quality Control- Tires and Tubes H143 Quality Control- Pumps and Compressors H128 Quality Control- Engines, Turbines, and Components H144 Quality Control- Furnace, Steam Plant, and Drying Equipment; Nuclear Quality Control- Engine Accessories H129 Reactors H145 Quality Control- Plumbing, Heating, H130 Quality Control- Mechanical Power and Waste Disposal Equipment Transmission Equipment H146 Quality Control- Water Purification and H131 Quality Control- Bearings Sewage Treatment Equipment H132 Quality Control- Woodworking H147 Quality Control- Pipe, Tubing, Hose, Machinery and Equipment and Fittings H134 Quality Control- Metalworking Quality Control- Valves H148 Machinery H149 Quality Control- Maintenance and H135 Quality Control- Service and Trade Repair Shop Equipment Equipment Quality Control- Hand Tools H151 H136 Quality Control- Special Industry Machinery H152 Quality Control- Measuring Tools H137 Quality Control- Agricultural Machinery and Equipment H153 Quality Control- Hardware and Abrasives H138 Quality Control- Construction, Mining, Excavating, and Highway Maintenance Equipment H154 Quality Control- Prefabricated Structures and Scaffolding H139 Quality Control- Materials Handling Equipment H155 Quality Control- Lumber, Millwork, Plywood, and Veneer H140 Quality Control- Rope, Cable, Chain, and Fittings Quality Control- Construction and H156 Building Materials H141 Quality Control- Refrigeration, Air Conditioning, and Air Circulating H158 Quality Control- Communication, Equipment Detection, and Coherent Radiation Equipment
H125 Quality Control- Vehicular Equipment Components H126 Quality Control- Tires and Tubes H128 Quality Control- Engines, Turbines, and Components H129 Quality Control- Engine Accessories H130 Quality Control- Mechanical Power Transmission Equipment H131 Quality Control- Bearings H132 Quality Control- Woodworking Machinery and Equipment H134 Quality Control- Metalworking Machinery H135 Quality Control- Service and Trade Equipment H136 Quality Control- Special Industry Machinery H137 Quality Control- Agricultural Machinery and Equipment H138 Quality Control- Construction, Mining, Excavating, and Highway Maintenance Equipment H139 Quality Control- Materials Handling Equipment H140 Quality Control- Rope, Cable, Chain, and Fittings H141 Quality Control- Refrigeration, Air Conditioning, and Air Circulating Equipment H142 Quality Control- Fire Fighting, Rescue, and Safety Equipment; Environmental Protection Equipment and Materials H143 Quality Control- Pumps and Compressors H144 Quality Control- Furnace, Steam Plant, and Drying Equipment; Nuclear Reactors H145 Quality Control- Plumbing, Heating, and Waste Disposal Equipment H146 Quality Control- Water Purification and Sewage Treatment Equipment H147 Quality Control- Pipe, Tubing, Hose, and Fittings H148 Quality Control- Valves H149 Quality Control- Maintenance and Repair Shop Equipment H151 Quality Control- Hand Tools H152 Quality Control- Measuring Tools H153 Quality Control- Hardware and Abrasives H154 Quality Control- Prefabricated Structures and Scaffolding H155 Quality Control- Lumber, Millwork, Plywood, and Veneer H156 Quality Control- Construction and Building Materials H158 Quality Control- Communication, Detection, and Coherent Radiation Equipment