C1AA - ARCHITECT AND ENGINEERING- CONSTRUCTION: OFFICE BUILDINGS

C1AB - ARCHITECT AND ENGINEERING- CONSTRUCTION: CONFERENCE SPACE AND FACILITIES

C1AZ - ARCHITECT AND ENGINEERING- CONSTRUCTION: OTHER ADMINISTRATIVE FACILITIES/SERVICE BUILDINGS

C1CA - ARCHITECT AND ENGINEERING- CONSTRUCTION: SCHOOLS

C1EB - ARCHITECT AND ENGINEERING- CONSTRUCTION: MAINTENANCE BUILDINGS

C1FA - ARCHITECT AND ENGINEERING- CONSTRUCTION: FAMILY HOUSING FACILITIES

C1FB - ARCHITECT AND ENGINEERING- CONSTRUCTION: RECREATIONAL BUILDINGS

C1FC - ARCHITECT AND ENGINEERING- CONSTRUCTION: TROOP HOUSING FACILITIES

C1FZ - ARCHITECT AND ENGINEERING- CONSTRUCTION: OTHER RESIDENTIAL BUILDINGS

C1JZ - ARCHITECT AND ENGINEERING- CONSTRUCTION: MISCELLANEOUS BUILDINGS