that the provisions of one but not both of those Parts apply to prescribed acts and omissions. ] Annotations: Annotations are used to give authority for changes and other effects on the legislation you are viewing and to convey editorial information. They appear at the foot of the relevant provision or under the associated heading. Annotations are categorised by annotation type, such as F-notes for textual amendments and I-notes for commencement information (a full list can be found in the Editorial Practice Guide). Each annotation is identified by a sequential reference number. For F-notes, M-notes and X-notes, the number also appears in bold superscript at the relevant location in the text. All annotations contain links to the affecting legislation. " associated works ", in relation to pipes, means any of the following connected with the pipes, namely, any valve, filter, stopcock, pump, inspection chamber and manhole and such other works as are prescribed; " collection authority " means the council of a district or a London borough, the Common Council of the City of London, the Sub-Treasurer of the Inner Temple and the Under Treasurer of the Middle Temple and " English collection authority " means a collection authority [ F112 of which the area is in the area of an English county disposal authority ] ; [ F113 " disposal authority " means the council of a county or metripolitan district in England, the council of a London borough and the Common Council of the City of London, "