208-20819 BIOMETRIC AUTHENTICATION SYSTEM SOFTWARE, MICROCOMPUTER | 208-20837 DATABASE SOFTWARE, MICROCOMPUTER | 208-20841 ENGINEERING SOFTWARE, MICROCOMPUTER | 208-20853 INTEGRATED SOFTWARE, MICROCOMPUTER | 208-20854 INTERNET, WEB SITE AND MOBILE APPLICATION DEVELOPMENT SOFTWARE, MICROCOMPUTER | 208-20880 Software, Microcomputer (Not Otherwise Classified) | 208-20890 UTILITIES: BACK-UP, BATCH FILE, FIREWALL, MENUS, OPERATING SYSTEM, NETWORK OPERATING SYSTEM, NETWORK MANAGEMENT, RECOVERY, SCREEN, SECURITY, VIRUS PROTECTION, ETC., MICROCOMPUTER | 257-25700 Defense System Equipment, Weapons And Accessories | 257-25720 AVIATION EQUIPMENT, DEFENSE AND HOMELAND SECURITY | 257-25723 Bomb Detection Equipment And Supplies | 257-25777 SCIENCE AND RESEARCH SERVICES, MILITARY | 905-90526 Air Traffic Control Services | 905-90528 AVIATION ANALYTICAL STUDIES SERVICES, INCLUDING SURVEYS (SEE 918-12 FOR CONSULTING) | 905-90568 Security Screening Services, Personnel | 906-90650 INDUSTRIAL PROCESSES; QUALITY CONTROL (INACTIVE, EFFECTIVE JANUARY 1, 2016) | 907-90740 ENGINEERING SERVICES, NON-LICENSED (NOT OTHERWISE CLASSIFIED), INCLUDING CONSULTING | 907-90775 Site Assessment And Site Field Observation | 907-90783 Testing Services | 915-91551 INFORMATION HIGHWAY ELECTRONIC SERVICES: INTERNET, ETHERNET, WORLD WIDE WEB, VIRTUAL TOURS, INCLUDING CONSTRUCTION RENDERINGS, ETC. | 915-91596 Web Page Design And/Or Management Services | 918-91800 Consulting Services | 918-91812 ANALYTICAL PREDICTIVE STUDIES AND SURVEYS CONSULTING | 918-91817 Aviation Consulting | 918-91830 Computer Network Consulting | 918-91832 Consulting Services (Not Otherwise Classified) | 918-91842 ENGINEERING CONSULTING (INACTIVE, PLEASE SEE COMMODITY CODE 907-40 EFFECTIVE JANUARY 1, 2016) | 918-91846 FEASIBILITY STUDIES, CONSULTING | 918-91858 Governmental Consulting | 918-91888 QUALITY ASSURANCE AND CONTROL CONSULTING | 918-91893 SECURITY AND SAFETY CONSULTING | 920-92000 Data Processing, Computer, Programming, And Software Services | 920-92023 Data Recovery Services | 920-92028 EMERGENCY BACK-UP, DISASTER RECOVERY SERVICES AND FACILITIES FOR DATA PROCESSING | 920-92029 Facilities Management Services, Computer | 920-92032 INTELLIGENT TRANSPORTATION SYSTEM (ITS) SOFTWARE, INCLUDING DESIGN, DEVELOPMENT, AND MAINTENANCE SERVICES | 920-92037 NETWORKING SERVICES, INCLUDING INSTALLATION, SECURITY, AND MAINTENANCE | 920-92039 Processing System Services, Data (Not Otherwise Classified) | 920-92064 System Implementation And Engineering Services | 920-92065 SYSTEM REQUIREMENTS QUALITY ASSURANCE REVIEW | 925-92500 Engineering Services, Professional | 925-92503 AERONAUTICAL AND AEROSPACE ENGINEERING | 925-92533 ENGINEER SERVICES, PROFESSIONAL (INACTIVE, EFFECTIVE JANUARY 1, 2016) | 925-92584 SECURITY SYSTEMS; INTRUDER AND SMOKE DETECTION ENGINEERING | 925-92592 VALUE ENGINEERING AND VALUE ANALYSIS, PROFESSIONAL | 958-95800 MANAGEMENT AND OPERATION SERVICES | 958-95823 Computer Management Services | 958-95868 Support Services, Management | 961-96100 Miscellaneous Services, No. 1 (Not Otherwise Classified) | 961-96102 ADMINISTRATIVE SERVICES, ALL KINDS | 962-96215 Bomb And Other Explosives Detection Services | 990-99029 DISASTER PREPAREDNESS AND EMERGENCY PLANNING SERVICES | 992-99200 Testing And Calibration Services | 992-99265 PRESSURE TESTING SERVICES, FUEL TANKS, PRESSURE TANKS, ETC. | 999-99920 Government Services | C-00450 ENGINEERING | C-00540 FIRE ALARM/SIGNAL SYSTEMS | C-00730 INSTALLATION OF ELECTRONIC COMMUNICATION SYSTEMS | C-01440 SECURITY/INTRUSION ALARMS | C-01550 SITE WORK | C-01760 TELECOMMUNICATIONS | C-01780 TEST LABS | C-02050 COMMUNICATIONS | C-02120 ESTIMATING/COST ANALYSIS | C-02300 PLANNING | C-02350 SECURITY SYSTEMS | C-02400 TRAFFIC | C-02410 TRANSPORTATION | C-02420 VALUE ENGINEERING