12 Laws of Malaysia Act 588 Section 173. Contents of spectrum plan 174. Preferential rights 175. Dispute about interference 176. Minister may determine spectrum for spectrum assignment 177. Spectrum plan to include procedures for spectrum assignment and apparatus assignment 178. Compulsory acquisition of assignments in determined spectrum Chapter 2 Numbering and Electronic Addressing 179. Control, planning and administration of numbering and electronic addressing 180. Numbering and electronic addressing plan 181. Management or maintenance of an integrated public number or electronic address database Chapter 3 Technical Standards 182. Hindering interoperability an offence 183. Compromising public safety an offence 184. Technical standards forum 185. Matters for technical code 186. Certifying agencies Part VIII CONSUMER PROTECTION Chapter 1 Quality of Service 187. Exemption from offence provisions 188. Provision of network service or applications service