35
Business management and consultation services of others in the field of communications system; business services, namely, facilities management of technical operations; licensing of communications software business planning for communications systems; business evaluation of communications systems business management supervision for communications systems
37
Construction services, namely, construction management for communications systems; installation services, namely, installing premise equipment for communications systems
38
Communications consultation services in the fields of fundamental planning for communications systems, program management for communications systems, estimating cost control for communications
42
Custom design and engineering of telephony systems, computer network design for others; technical support services, namely, monitoring of network systems; analysis of computer communications systems
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