Schedule 7 PMR 446 Changes not yet applied. Later legislation changes this provision in ways not yet written into the text below: sch 7 am by Wireless Telegraphy (Exemption) 2008 reg 2 IINTERPRETATION IIADDITIONAL TERMS, PROVISIONS AND LIMITATIONS IIIINTERFACE REQUIREMENT IVSTANDARD ← Paragraph 2 Schedule 7 Paragraph 1 →