| Code | Name |
| 973-010 | ABSTRACT, TITLE & CLOSING SERVICES (973-010) |
| 991-010 | ACCOUNTING/AUDITING/BILLING/COLLECTION SERVICES (991-010) |
| 010-00 | ACCOUSTICAL TILE, INSULATING MATERIALS & SUPPLIES (010-00) |
| 973-020 | ACTUARIAL SERVICES (973-020) |
| 973-021 | ACTUARY SERVICES - GASB 45 (973-021) |
| 973-022 | ACTUARY SERVICES - GROUP HEALTH PLAN (973-022) |
| 973-023 | ACTUARY SERVICES - PROPERTY & CASUALTY (973-023) |
| 972-010 | ADMINISTRATIVE LAW ATTORNEYS (972-010) |
| 973-040 | ADVERTISING, PROMOTIONAL, PUBLIC RELATIONS, ECONOMIC DEVELOPMENT SERVICES (973-040) |
| 991-050 | AERIAL PHOTOGRAPHY SERVICES (991-050) |
| 020-00 | AGRICULTURAL IMPLEMENTS PARTS & SUPPLIES (020-00) |
| 025-00 | AIR COMPRESSORS & ACCESSORIES (025-00) |
| 030-00 | AIR CONDITIONING-HEATING EQUIPMENT-FANS & SUPPLIES (030-00) |
| 972-040 | ANTITRUST LAW ATTORNEYS (972-040) |
| 045-02 | APPLIANCES & EQUIPMENT COMMERCIAL (045-02) |
| 045-01 | APPLIANCES & EQUIPMENT HOUSEHOLD (045-01) |
| 991-020 | APPLICATION OF HERBICIDES AND INSECTICIDES (991-020) |
| 973-050 | APPRAISAL SERVICES (973-050) |
| 972-050 | APPRAISAL SERVICES-LEGAL (972-050) |
| 973-121 | ARBITRAGE REBATE CALC ULATION SERVICES (973-121) |
| 991-023 | ARBITRATION SERVICES (991-023) |
| 973-060 | ARCHAEOLOGICAL SERVICES (973-060) |
| 973-070 | ARCHITECTURAL SERVICES CONSTRUCTION (973-070) |
| 973-072 | ARCHITECTURAL SERVICES LANDSCAPE (973-072) |
| 973-074 | ARCHITECTURAL SRV DESIGN (973-074) |
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