T - Technology - Call Numbers (Library of Congress Classification) - Library Resources & Services at Howard Community College

T - General Technology

1-995

General Technology.

10.5-11.9

Communication of Technical Information

11.95-12.5

Industrial Directories

14.7-33

History of Technology

44-51

General Works

55-55.3

Industrial Satety, Industrial Accident Prevention

55.4-60.8

Industrial Engineering, Management Engineering

57-57.97

Applied Mathematics, Quantitative Methods

57.6-57.97

Operations Research, Systems Analysis

58.4

Managerial Control Systems

58.5-58.64

Information Technology

58.6-58.62

Management Information Systems

58.7-58.8

Production Capacity, Manufacturing Capacity

59-59.2

Standardization

59.5

Automation

59.7-59.77

Human Engineering in Industry, Man-Machine Systems

60-60.8

Work Measurement, Methods Engineering

61-173

Technical Education, Technical Schools

173.2-174.5

Technological Change

175-178

Industrial Research, Research and Development

201-342

Patents, Trademarks

351-385

Mechanical Drawing, Engineering Graphics

391-995

Exhibitions, Trade Shows, World's Fairs

TA - General Engineering, General Civil Engineering

1-2040

General Engineering, General Civil Engineering.

164

Bioengineering

165

Engineering Instruments, Meters, etc., Industrial Instrumentation

166-167

Human Engineering

168

Systems Engineering

170-171

Environmental Engineering

174

Engineering Design

177.4-185

Engineering Economy

190-194

Management of Engineering Works

197-198

Engineering Meteorology

213-215

Engineering Machinery, Tools, and Implements

329-348

Engineering Mathematics, Engineering Analysis

349-359

Mechanics of Engineering, Applied Mechanics

365-367

Acoustics in Engineering, Acoustical Engineering

401-492

Materials of Engineering and Construction, Mechanics of Materials

495

Disasters and Engineering

501-625

Surveying

630-695

Structural Engineering (General)

703-712

Engineering Geology. Rock and Soil Mechanics, Underground Construction

715-787

Foundations, Earthwork

800-820

Tunnels, Tunneling

1001-1280

Transportation Engineering (General)

1501-1820

Applied Optics, Photonics

2001-2040

Plasma Engineering, Applied Plasma Dynamics

TC - Hydraulic and Ocean Engineering

1-1800

Hydraulic and Ocean Engineering.

1-978

Hydraulic Engineering

160-181

Technical Hydraulics

183-201

General Preliminary Operations, Dredging, Submarine Building

203-380

Harbors and Coast Protective Works, Coastal Engineering, Lighthouses

401-506

River, Lake, and Water-Supply Engineering (General)

530-537

River Protective Works, Regulation, Flood Control

540-558

Dams, Barrages

601-791

Canals and Inland Navigation, Waterways

801-978

Irrigation Engineering, Reclamation of Wasteland, Drainage

1501-1800

Ocean Engineering

TD - Environmental Technology, Sanitary Engineering

1-1066

Environmental Technology, Sanitary Engineering.

159-168

Municipal Engineering

169-17185

Environmental Protection

172-193.5

Environmental Pollution

194-195

Environmental Effects of Industries and Plants

201-500

Water Supply for Domestic and Industrial Purposes

419-428

Water Pollution

429.5-480.7

Water Purification, Water Treatment and Conditioning, Saline Water Conversion

481-493

Water Distribution Systems

511-780

Sewage Collection and Disposal Systems

783-812.5

Municipal Refuse, Solid Wastes

813-870

Street Cleaning, Litter and its Removal

878-894

Special Types of Environmental Pollution (including soil, air, and noise pollution)

895-899

Industrial and Factory Sanitation and Wastes

920-934

Rural and Farm Sanitary Engineering

940-949

Low Temperature Sanitary Engineering

1020-1066

Hazardous Substances and Their Disposal

TE - Highway Engineering

1-450

Highway Engineering.

175-176.5

Highway Design, Interchanges and Intersections

177-178.8

Roadside Development, Landscaping

200-205

Materials for Roadmaking

206-209.5

Location Engineering

210-228.3

Construction Details (including foundations, maintenance, equipment)

250-278.8

Pavements and Paved Roads

279

Streets

279.5-298

Pedestrian Facilities

280-295

Sidewalks, Footpaths, Flagging

298

Curbs, Curbstones

TF - Railroads

1-1620

Railroads.

200-320

Railway Construction

340-499

Railway Equipment and Supplies

501-668

Railway Operation and Management

670-851

Local and Light Railways

840-851

Elevated Railways and Subways

855-1127

Electric Railways

1300-1620

High Speed Ground Transportation

TG - Bridge Engineering

1-470

Bridge Engineering.

21-127

Country Divisions

215-255

Bridge Legislation and Laws (now Class K)

327-418

Special Types of Bridges

420-470

Bridges for Special Uses

TH - Building Construction

1-9745

Building Construction

845-895

Architectural Engineering, Structural Engineering of Buildings

900-915

Construction Equipment in Buildings

1000-1725

Systems of Building Construction.

2025-3000

Details in Building Design and Construction (including walls, roofs)

3301-3411

Maintenance and Repair

4021-4977

Buildings: Construction with Reference to Use (including public buildings, dwellings)

5011-5701

Construction by Phase of Work

6014-6081

Environmental Engineering of Buildings, Sanitary Engineering of Buildings

6101-6887

Plumbing and Pipefitting

7005-7699

Heating and Ventilation, Air Conditioning

7700-7975

Illumination, Lighting

8001-8581

Decoration and Decorative Furnishings

9025-9745

Protection of Buildings (including protection from dampness, fire, burglary)

TJ - Mechanical Engineering

1-1570

Mechanical Engineering.

163.12-163.25

Power Resources

163.26-163.5

Energy Conservation

170-179

Mechanics Applied to Machinery, Dynamics

181-210

Mechanical Movements

210.2-211.47

Mechanical Devices and Figures, Automata, Ingenious Mechanisms, Robots (General)

212-225

Control Engineering Systems, Automatic Machinery (General)

227-240

Machine Design and Drawing

241-254.7

Machine Construction (General)

255-265

Heat Engines

266-267.5

Turbines, Turbomachines (General)

268-740

Steam Engineering

603-695

Locomotives

751-805

Miscellaneous Motors and Engines (including gas, gasoline, diesel engines)

807-830

Renewable Energy Sources

836-927

Hydraulic Machinery

940-940.5

Vacuum Technology

950-1030

Pneumatic Machinery

1040-1119

Machinery Exclusive of Prime Movers

1125-1345

Machine Shops and Machine Shops Practice

1350-1418

Hoisting and Conveying Machinery

1425-1475

Lifting and Pressing Machinery

1480-1496

Agricultural Machinery, Farm Machines

1501-1519

Sewing Machines

TK - Electrical Engineering, Nuclear Engineering

1-9971

Electrical Engineering, Electronics, Nuclear Engineering.

301-399

Electric Meters

452-454.4

Electric Apparatus and Materials, Electric Circuits, Electric Networks

1001-1841

Production of Electric Energy or Power, Powerplants, Central Stations

2000-2891

Dynamoelectric Machinery and Auxiliaries (including generators, transformers, motors)

2896-2985

Production of Electricity by Direct Electricity Conversion

3001-3521

Distribution or Transmission of Electric Power

4001-4102

Applications of Electric Power

4125-4399

Electric Lighting

4601-4661

Electric Heating

5101-6720

Telecommunication (including telegraphy, telephone, radio, radar, television)

7800-8360

Electronics

7885-7895

Computer Engineering, Computer Hardware

8300-8360

Photoelectronic Devices (General)

9001-9401

Nuclear Engineering, Atomic Power

9900-9971

Electricity for Amateurs, Amateur Constructors' Manuals

TL - Motor Vehicles, Aeronautics, Astronautics

1-4050

Motor Vehicles, Aeronautics, Astronautics

1-484

Motor Vehicles, Cycles

500-777

Aeronautics, Aeronautical Engineering

780-785.8

Rockets

787-4050

Astronautics, Space Travel

TN - Mining, Metallurgy

1-997

Mining Engineering, Metallurgy.

165-205

Study and Teaching

275-269

Mineral Deposits, Metallic Ore Deposits

270-271

Prospecting

275-325

Practical Mining Operations, Safety Measures

400-580

Ore Deposits and Mining of Particular Metals

600-799

Metallurgy

799.5-948

Nonmetallic Minerals

950-997

Building and Ornamental Stones

TP - Chemical Technology

1-1185

Chemical Technology.

155-156

Chemical Engineering

200-248

Manufacture and Use of Chemicals

248.13-248.65

Biotechnology

250-261

Industrial Electrochemistry

267.5-301

Explosives and Pyrotechnics

315-360

Fuel

368-456

Food Processing and Manufacture

480-498

Low Temperature Engineering, Cyrogenic Engineering, Refrigeration

500-660

Fermentation Industries, Beverages, Alcohol

670-699

Oils, Fats, and Waxes

690-692.4

Petroleum Refining and Products

751-762

Gas Industry

785-869

Ceramics, Clay Industries, Glass

875-888

Cement Industries

890-933

Textile Bleaching, Dyeing, Printing, etc.

934-945

Paints, Pigments, Varnishes, etc.

1080-1185

Polymers, Plastics

TR - Photography

1-1050

Photography.

250-265

Cameras

287-500

Photographic Processing

504-508

Transparencies, Diapositives

510-545

Color Photography

550-581

Studio and Laboratory

590-620

Lighting

624-835

Applied Photography

845-899

Cinematography, Motion Pictures

925-1050

Photomechanical Processes

TS - Manufactures

1-2301

Manufactures.

155-194

Production Management

195-198.8

Packaging

200-770

Metal Manufactures, Metalworking

780-788

Stonework

800-937

Wood Technology, Lumber

840-915

Wood Products, Furniture

920-937

Chemical Processing of Food

940-1047

Leather Industries, Tanning

1080-1268

Paper Manufacture and Trade, Woodpulp Industry

1300-1865

Textile Industries

1870-1935

Rubber Industry

1950-1982

Animal Products

2120-2159

Cereal, Grain and Flour, Milling Industry

2220-2283

Tobacco Industry

2284-2288

Animal Feeds and Feed Mills, Pet Food Industry

TT - Arts and Crafts, Handicrafts

1-999

Arts and Crafts, Handicrafts.

161-170.7

Manual Training, Industrial Arts, School Shops

174-176

Articles for Children

180-200

Woodworking, Furniture Making, Upholstering

201-203

Lathework, Turning

205-267

Metalworking

300-382.8

Painting, Industrial Painting, Wood Fininshing

387-410

Soft Home Furnishings

490-695

Clothing Manufacture, Dressmaking, Tailoring

697-927

Home Arts, Home Crafts (including sewing, embroidery, decorative crafts)

950-979

Hairdressing, Beauty Culture, Barbers' Work

980-999

Laundry Work

TX - Home Economics

1-1107.4

Home Economics.

301-329

The House: Logistics, Finance, Care

341-641

Nutrition, Food and Food Supply

643-840

Cookery

851-885

Dining-Room Service

901-946.5

Hospitality Industry, Hotels, Clubs, Restaurants, Food Service, etc.

950-953

Taverns, Barrooms, Saloons

955-985

Building Operation and Housekeeping

1100-1105

Mobile Home Living

1110

Recreational Vehicle Living

Call Numbers (Library of Congress Classification): T - Technology