| 64000000-6 | Postal and telecommunications services. |
| 64100000-7 | Post and courier services. |
| 64110000-0 | Postal services. |
| 64111000-7 | Postal services related to newspapers and periodicals. |
| 64112000-4 | Postal services related to letters. |
| 64113000-1 | Postal services related to parcels. |
| 64114000-8 | Post office counter services. |
| 64115000-5 | Mailbox rental. |
| 64116000-2 | Post-restante services. |
| 64120000-3 | Courier services. |
| 64121000-0 | Multi-modal courier services. |
| 64121100-1 | Mail delivery services. |
| 64121200-2 | Parcel delivery services. |
| 64122000-7 | Internal office mail and messenger services. |
| 64200000-8 | Telecommunications services. |
| 64210000-1 | Telephone and data transmission services. |
| 64211000-8 | Public-telephone services. |
| 64211100-9 | Local telephone services. |
| 64211200-0 | Long distance telephone services. |
| 64212000-5 | Mobile-telephone services. |
| 64212100-6 | Short Message Service (SMS) services. |
| 64212200-7 | Enhanced Messaging Service (EMS) services. |
| 64212300-8 | Multimedia Message Service (MMS) services. |
| 64212400-9 | Wireless Application Protocol (WAP) services. |
| 64212500-0 | General Packet Radio Services (GPRS) services. |
| 64212600-1 | Enhanced Data for GSM Evolution (EDGE) services. |
| 64212700-2 | Universal Mobile Telephone System (UMTS) services. |
| 64212800-3 | Pay phone provider services. |
| 64212900-4 | Pre paid phone card provider services. |
| 64213000-2 | Shared-business telephone network services. |
| 64214000-9 | Dedicated-business telephone network services. |
| 64214100-0 | Satellite circuit rental services. |
| 64214200-1 | Telephone switchboard services. |
| 64214400-3 | Communication land-line rental. |
| 64215000-6 | IP Telephone services. |
| 64216000-3 | Electronic message and information services. |
| 64216100-4 | Electronic message services. |
| 64216110-7 | Electronic data exchange services. |
| 64216120-0 | Electronic mail services. |
| 64216130-3 | Telex services. |
| 64216140-6 | Telegraph services. |
| 64216200-5 | Electronic information services. |
| 64216210-8 | Value-added information services. |
| 64216300-6 | Teletext services. |
| 64220000-4 | Telecommunication services except telephone and data transmission services. |
| 64221000-1 | Interconnection services. |
| 64222000-8 | Teleworking services. |
| 64223000-5 | Paging services. |
| 64224000-2 | Teleconferencing services. |
| 64225000-9 | Air-to-ground telecommunications services. |
| 64226000-6 | Telematics services. |
| 64227000-3 | Integrated telecommunications services. |
| 64228000-0 | Television and radio broadcast transmission services. |
| 64228100-1 | Television broadcast transmission services. |
| 64228200-2 | Radio broadcast transmission services. |
Common public Procurement Vocabulary by publisys.eu