| A - Research and Development | 23232 |
| B - Special studies and analysis - not R & D | 5693 |
| C - Architect and engineering services | 9071 |
| D - Information Techonology (including telecom) | 19123 |
| E - Purchase of structures and facilities | 133 |
| F - Natural resources & conservation services | 6913 |
| G - Social services | 2109 |
|