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- 541611 Administrative and Management Support Services
- 541990 Professional, Scientific, & Technical Services
Administrative/Management Support
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- 541511 IT Implementation/Custom Programming
- 541519 Computer Related Services
IT Implementation & Programming
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- 541330 Engineering Services
- 561210 Facilities Support Services
- 561720 Janitorial Services
- 561320 Temporary Help Services
Engineering & Facilities Support
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