All operations in the assembling and/or manufacturing and/or fabricating (as defined) of sheetmetal articles and/or tubular furniture involving the use of metal of 4 mm and thinner and which may include integral light metal sections of material not exceeding 7 mm thickness and up to and including 16 mm round attachments to hollowware.

For the purposes of this Division, ‘fabricating’ includes the manufacturing of non-standard and/or custom-built articles when performed conjointly with manufacture as defined, and is confined to operations scheduled in this Division.

The classes of work scheduled in Division D/21 of this Agreement shall mutatis mutandis apply to any such work undertaken in Electrical Wiring operations not scheduled in this Division.