The Telecommunications Terminal Equipment Regulations 1992
These Regulations, which impose requirements concerning the conformity of certain telecommunications terminal equipment (TTE) if such equipment is to be supplied, put into service or connected, and allowed to remain connected, to a public telecommunica-tions network (PTN), implement Council Directive 91/263/EEC on the approximation of the laws of the Member States concerning telecommunications terminal equipment, including the mutual recognition of their conformity (the TTE Directive).