Communication Equipment Manufacturing

**Exclusions/References:** - Units mainly engaged in - (a) installing radio or television broadcasting equipment or telephone, telegraph or telex equipment are included in Class 3109 Other Heavy and Civil Engineering Construction; - (b) manufacturing audio or visual receivers such as televisions or radios, or sound reproducing and/or recording equipment, are included in Class 2429 Other Electronic Equipment Manufacturing; and - (c) manufacturing alarm system equipment (except remote monitoring alarm systems) are included in Class 2429 Other Electronic Equipment Manufacturing. **Primary Activities:** - Cable television equipment manufacturing - Data transmission equipment (bridges, gateways, routers e.t.c.) manufacturing - Intercom equipment manufacturing - Modem manufacturing - Pager manufacturing - Radio broadcast studio equipment manufacturing - Radio transceiver manufacturing - Radio transmitter manufacturing - Remote monitoring alarm system equipment manufacturing - Telecommunication equipment manufacturing - Telephone equipment manufacturing - Telephone switching equipment manufacturing - Telephone, cellular, manufacturing - Television antenna or parts manufacturing - Television studio equipment manufacturing