Paragraph 10

In paragraph 9 of this Schedule, “iron foundry” and “steel foundry” means those parts of a factory in which the production of iron castings or, as the case may be, steel castings (not being the production of pig iron or the production of steel in the form of ingots and not including die–casting) is carried on by casting in moulds made of sand, loam, moulding composition or other mixture of materials, or by shell moulding or by centrifugal casting in metal moulds lined with sand, together with any part of the factory in which any of the following processes are carried on as incidental processes in connection with, and in the course of, such production, namely, the preparation and mixing of materials used in the foundry process, the preparation of moulds and cores, knockout operations and dressing or fettling operations.